A B C D E F G H I J K L M N O P R S T U V W Z

A

Abs - Class in com.singularsys.jep.functions

Abs() - Constructor for class com.singularsys.jep.functions.Abs

abs(Object) - Method in class com.singularsys.jep.functions.Abs

abs() - Method in class com.singularsys.jep.standard.Complex

Returns the absolute value of the complex number.

abs2() - Method in class com.singularsys.jep.standard.Complex

Returns the square of the absolute value (re*re+im*im).

acos(Object) - Method in class com.singularsys.jep.functions.ArcCosine

acos() - Method in class com.singularsys.jep.standard.Complex

acosh(Object) - Method in class com.singularsys.jep.functions.ArcCosineH

acosh() - Method in class com.singularsys.jep.standard.Complex

actionPerformed(ActionEvent) - Method in class com.singularsys.jepexamples.applets.Fractal

add(SymbolToken) - Method in class com.singularsys.jep.configurableparser.matchers.SymbolTokenMatcher

Adds a new SymbolToken to be matched.

Add - Class in com.singularsys.jep.functions

Addition function.

Add() - Constructor for class com.singularsys.jep.functions.Add

add(Object, Object) - Method in class com.singularsys.jep.functions.Add

Adds two numbers together.

add(Number, Number) - Method in class com.singularsys.jep.functions.Add

add(Complex, Complex) - Method in class com.singularsys.jep.functions.Add

add(Vector, Vector) - Method in class com.singularsys.jep.functions.Add

add(Complex, Number) - Method in class com.singularsys.jep.functions.Add

add(Complex) - Method in class com.singularsys.jep.standard.Complex

Adds the complex number with another complex value.

add_escapes(String) - Method in exception com.singularsys.jep.parser.ParseException

Used to convert raw characters to their escaped version when these raw version cannot be used as part of an ASCII string literal.

addComplex() - Method in class org.nfunk.jep.JEP

Deprecated. Call this function if you want to parse expressions which involve complex numbers.

addEscapes(String) - Static method in error com.singularsys.jep.parser.TokenMgrError

Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string

addFunction(String, PostfixMathCommandI) - Method in class com.singularsys.jep.FunctionTable

addFunction(String, PostfixMathCommandI) - Method in class com.singularsys.jep.Jep

Adds a function to the parser.

addFunction(String, PostfixMathCommandI) - Method in class com.singularsys.jep.misc.CaseInsensitiveFunctionTable

addFunction(String, PostfixMathCommandI) - Method in class org.nfunk.jep.JEP

Deprecated. Adds a new function to the parser.

AdditiveExpression() - Method in class com.singularsys.jep.parser.JccParser

addOperator(int, Operator) - Method in class com.singularsys.jep.OperatorTable

addOperator(int, Operator, Operator) - Method in class com.singularsys.jep.OperatorTable

Add operator with the same precedence level as an existing operator.

addSpecialRule(Operator, PrintVisitor.PrintRulesI) - Method in class com.singularsys.jep.PrintVisitor

Adds a special print rule to be added for a given operator.

addStandardConstants() - Method in class com.singularsys.jep.Jep

Adds the constants pi and e to the parser.

addStandardConstants() - Method in class org.nfunk.jep.JEP

Deprecated. Adds the constants pi and e to the parser.

addStandardFunctions() - Method in class org.nfunk.jep.JEP

Deprecated. Adds the standard functions to the parser.

addVariable(String) - Method in class com.singularsys.jep.Jep

Adds a variable with a given name.

addVariable(String, Object) - Method in class com.singularsys.jep.Jep

Adds or sets a variable with a given name and value.

addVariable(String, double) - Method in class com.singularsys.jep.Jep

Adds or sets a double variable with a given name and value.

addVariable(String, double, double) - Method in class com.singularsys.jep.Jep

Adds or sets a complex variable with a given name and value.

addVariable(String) - Method in class com.singularsys.jep.misc.CaseInsensitiveVariableTable

Adds a new variable with no value specified.

addVariable(String, Object) - Method in class com.singularsys.jep.misc.CaseInsensitiveVariableTable

Adds a new variable with specified value.

addVariable(String) - Method in class com.singularsys.jep.VariableTable

Adds a new variable with no value specified.

addVariable(String, Object) - Method in class com.singularsys.jep.VariableTable

Adds a new variable with specified value.

addVariable(String, Object, VariableFactory) - Method in class com.singularsys.jep.VariableTable

Adds a new variable with specified value.

addVariable(String, double, double) - Method in class org.nfunk.jep.JEP

Deprecated. Adds a new complex variable to the parser, or updates the value of an existing variable.

addVariable(String, Object) - Method in class org.nfunk.jep.JEP

Deprecated. Adds a new variable to the parser as an object, or updates the value of an existing variable.

adjustBeginLineColumn(int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

Method to adjust line and column numbers for the start of a token.

AdjustBuffSize() - Method in class com.singularsys.jep.parser.JavaCharStream

allowAssignment - Variable in class com.singularsys.jep.Jep

Allow Assignment option

allowUndeclared - Variable in class com.singularsys.jep.Jep

Allow Undeclared Variables option

alltests() - Method in class com.singularsys.jeptests.bigdecimal.functions.BigDecRelationalTest

alphabeticOpsTest() - Method in class com.singularsys.jeptests.TokenizerTest

Tests operators with alphabet characters, such as the "AND" operator

AND - Static variable in class com.singularsys.jep.functions.LazyLogical

AND - Static variable in class com.singularsys.jep.functions.Logical

AND - Static variable in interface com.singularsys.jep.parser.JccParserConstants

AndExpression() - Method in class com.singularsys.jep.parser.JccParser

AnyConstant() - Method in class com.singularsys.jep.parser.JccParser

append(String) - Method in class com.singularsys.jep.configurableparser.tokens.MultiLineToken

append(String) - Method in class com.singularsys.jep.PrintVisitor

Add a string to buffer.

append(Node, PrintVisitor) - Method in interface com.singularsys.jep.PrintVisitor.PrintRulesI

The method called to append data for the rule.

appendOperator(int, Operator, Operator) - Method in class com.singularsys.jep.OperatorTable

Add an operator which a new precedence level which is higher than the existing op

ArcCosine - Class in com.singularsys.jep.functions

The acos function.

ArcCosine() - Constructor for class com.singularsys.jep.functions.ArcCosine

ArcCosineH - Class in com.singularsys.jep.functions

Implements the arcCosH function.

ArcCosineH() - Constructor for class com.singularsys.jep.functions.ArcCosineH

ArcSine - Class in com.singularsys.jep.functions

ArcSine() - Constructor for class com.singularsys.jep.functions.ArcSine

ArcSineH - Class in com.singularsys.jep.functions

Implements the arcSinH function.

ArcSineH() - Constructor for class com.singularsys.jep.functions.ArcSineH

ArcTangent - Class in com.singularsys.jep.functions

ArcTangent() - Constructor for class com.singularsys.jep.functions.ArcTangent

ArcTangent2 - Class in com.singularsys.jep.functions

atan2(y, x) Returns the angle whose tangent is y/x.

ArcTangent2() - Constructor for class com.singularsys.jep.functions.ArcTangent2

ArcTanH - Class in com.singularsys.jep.functions

Implements the arcTanH function.

ArcTanH() - Constructor for class com.singularsys.jep.functions.ArcTanH

Arg - Class in com.singularsys.jep.functions

Argument of a complex number

Arg() - Constructor for class com.singularsys.jep.functions.Arg

arg(Object) - Method in class com.singularsys.jep.functions.Arg

arg() - Method in class com.singularsys.jep.standard.Complex

Returns the argument of this complex number (Math.atan2(re,im))

ArgumentList(int, String) - Method in class com.singularsys.jep.parser.JccParser

ArrayAccess() - Method in class com.singularsys.jep.parser.JccParser

ArrayAccessGrammarMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches syntax for array element access u[3].

ArrayAccessGrammarMatcher(SymbolToken, SymbolToken) - Constructor for class com.singularsys.jep.configurableparser.matchers.ArrayAccessGrammarMatcher

Construct a matcher for array access.

asin(Object) - Method in class com.singularsys.jep.functions.ArcSine

asin() - Method in class com.singularsys.jep.standard.Complex

asinh(Object) - Method in class com.singularsys.jep.functions.ArcSineH

asinh() - Method in class com.singularsys.jep.standard.Complex

Assign - Class in com.singularsys.jep.functions

An assignment operator so we can do x=3+4.

Assign() - Constructor for class com.singularsys.jep.functions.Assign

ASSIGN - Static variable in interface com.singularsys.jep.parser.JccParserConstants

assign - Variable in class com.singularsys.jep.walkers.SubstitutionVisitor

AssignExpression() - Method in class com.singularsys.jep.parser.JccParser

ASSOCIATIVE - Static variable in class com.singularsys.jep.Operator

Associative operators x*(y*z) == (x*y)*z .

ASTConstant - Class in com.singularsys.jep.parser

Constant Node

ASTConstant(int) - Constructor for class com.singularsys.jep.parser.ASTConstant

ASTConstant(Parser, int) - Constructor for class com.singularsys.jep.parser.ASTConstant

ASTFunNode - Class in com.singularsys.jep.parser

Function Node

ASTFunNode(int) - Constructor for class com.singularsys.jep.parser.ASTFunNode

Creates a new ASTFunNode

ASTFunNode(Parser, int) - Constructor for class com.singularsys.jep.parser.ASTFunNode

Creates a new ASTFunNode

ASTOpNode - Class in com.singularsys.jep.parser

Function Node

ASTOpNode(int) - Constructor for class com.singularsys.jep.parser.ASTOpNode

Creates a new ASTFunNode

ASTOpNode(Parser, int) - Constructor for class com.singularsys.jep.parser.ASTOpNode

Creates a new ASTFunNode

ASTStart - Class in com.singularsys.jep.parser

Start Node

ASTStart(int) - Constructor for class com.singularsys.jep.parser.ASTStart

ASTStart(Parser, int) - Constructor for class com.singularsys.jep.parser.ASTStart

ASTVarNode - Class in com.singularsys.jep.parser

Variable Node

ASTVarNode(int) - Constructor for class com.singularsys.jep.parser.ASTVarNode

ASTVarNode(Parser, int) - Constructor for class com.singularsys.jep.parser.ASTVarNode

atan(Object) - Method in class com.singularsys.jep.functions.ArcTangent

atan() - Method in class com.singularsys.jep.standard.Complex

atanh(Object) - Method in class com.singularsys.jep.functions.ArcTanH

atanh() - Method in class com.singularsys.jep.standard.Complex

Average - Class in com.singularsys.jep.functions

Average function class.

Average() - Constructor for class com.singularsys.jep.functions.Average

average(Object) - Method in class com.singularsys.jep.functions.Average

average(Vector) - Method in class com.singularsys.jep.functions.Average

Returns the average of a set of values.

B

backup(int) - Method in class com.singularsys.jep.parser.JavaCharStream

baseNumOps - Static variable in class com.singularsys.jep.OperatorTable

Number operators in this table.

basicIndetifierMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.IdentifierTokenMatcher

Matches identifiers which start with a letter or underscore and are followed by 0 or more letters digits or underscores.

beginColumn - Variable in class com.singularsys.jep.parser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

beginLine - Variable in class com.singularsys.jep.parser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

BeginToken() - Method in class com.singularsys.jep.parser.JavaCharStream

BigDecAdd - Class in com.singularsys.jep.bigdecimal.functions

BigDecAdd(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecAdd

BigDecComponents - Class in com.singularsys.jep.bigdecimal

BigDecComponents() - Constructor for class com.singularsys.jep.bigdecimal.BigDecComponents

Constructs the class using the MathContext.UNLIMITED for unlimited precision arithmetic.

BigDecComponents(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.BigDecComponents

Contructs the class with the specific math context.

BigDecDiv - Class in com.singularsys.jep.bigdecimal.functions

BigDecDiv(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecDiv

BigDecFunctionTable - Class in com.singularsys.jep.bigdecimal

A function table for BigDecimals.

BigDecFunctionTable(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.BigDecFunctionTable

BigDecimalConsole - Class in com.singularsys.jepexamples.consoles

BigDecimalConsole() - Constructor for class com.singularsys.jepexamples.consoles.BigDecimalConsole

BigDecimalTest - Class in com.singularsys.jeptests

Tests the BigDecComponents through a set of test expressions that are evaluated

BigDecimalTest() - Constructor for class com.singularsys.jeptests.BigDecimalTest

BigDecMod - Class in com.singularsys.jep.bigdecimal.functions

BigDecMod(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecMod

BigDecMul - Class in com.singularsys.jep.bigdecimal.functions

BigDecMul(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecMul

BigDecNegate - Class in com.singularsys.jep.bigdecimal.functions

BigDecNegate(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecNegate

BigDecNumberFactory - Class in com.singularsys.jep.bigdecimal

BigDecNumberFactory(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.BigDecNumberFactory

BigDecOperatorTable - Class in com.singularsys.jep.bigdecimal

BigDecOperatorTable(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.BigDecOperatorTable

BigDecPow - Class in com.singularsys.jep.bigdecimal.functions

BigDecPow(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecPow

BigDecRelational - Class in com.singularsys.jep.bigdecimal.functions

Implements the relational operations <, >, <=, >=, !

BigDecRelational(int) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecRelational

Constructor.

BigDecRelationalTest - Class in com.singularsys.jeptests.bigdecimal.functions

BigDecRelationalTest() - Constructor for class com.singularsys.jeptests.bigdecimal.functions.BigDecRelationalTest

BigDecSub - Class in com.singularsys.jep.bigdecimal.functions

BigDecSub(MathContext) - Constructor for class com.singularsys.jep.bigdecimal.functions.BigDecSub

BINARY - Static variable in class com.singularsys.jep.Operator

Binary operators, such as x+y, x>y

binom(int, int) - Static method in class com.singularsys.jep.functions.Binomial

Returns the binomial coefficients.

Binomial - Class in com.singularsys.jep.functions

Binomial coefficients: binom(n,i).

Binomial() - Constructor for class com.singularsys.jep.functions.Binomial

br - Variable in class com.singularsys.jep.configurableparser.Tokenizer

bufcolumn - Variable in class com.singularsys.jep.parser.JavaCharStream

buffer - Variable in class com.singularsys.jep.parser.JavaCharStream

bufline - Variable in class com.singularsys.jep.parser.JavaCharStream

bufpos - Variable in class com.singularsys.jep.parser.JavaCharStream

BugsTest - Class in com.singularsys.jeptests

This class is intended to contain all tests related to reported bugs.

BugsTest(String) - Constructor for class com.singularsys.jeptests.BugsTest

Creates a new BugsTest instance

buildConstantNode(Object) - Method in class com.singularsys.jep.NodeFactory

Creates an ASTConstant node with specified value.

buildConstantNode(ASTConstant) - Method in class com.singularsys.jep.NodeFactory

Create an ASTConstant with same value as argument

buildConstantNode(PostfixMathCommandI, Node[]) - Method in class com.singularsys.jep.NodeFactory

Creates a constant node whose result is the given function applied to the children.

buildConstantNode(Operator, Node[]) - Method in class com.singularsys.jep.NodeFactory

Creates a ASTConstant whose value of applying the operator to its arguments.

buildConstantNode(Operator, Node, Node) - Method in class com.singularsys.jep.NodeFactory

Creates a ASTConstant whose value of applying binary operator to its arguments.

buildConstantNode(Operator, Node) - Method in class com.singularsys.jep.NodeFactory

Creates a ASTConstant whose value of applying a unary operator to its arguments.

buildFunctionNode(String, PostfixMathCommandI, Node[]) - Method in class com.singularsys.jep.NodeFactory

Builds a function with n arguments This method should be sub-classed

buildFunctionNode(ASTFunNode, Node[]) - Method in class com.singularsys.jep.NodeFactory

Builds a function with n arguments and same fun as specified in arguments.

buildOperatorNode(Operator, Node[]) - Method in class com.singularsys.jep.NodeFactory

Builds a operator node with n arguments This method should be sub-classed

buildOperatorNode(Operator, Node) - Method in class com.singularsys.jep.NodeFactory

creates a unary function.

buildOperatorNode(Operator, Node, Node) - Method in class com.singularsys.jep.NodeFactory

creates a binary function.

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.IdentifierTokenMatcher

Create the token, if the name matches a function name return a FunctionToken otherwise return an IdentifierToken.

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.NumberTokenMatcher

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.RegExpTokenMatcher

Builds a token following a successful match.

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.TerminatorTokenMatcher

buildToken(String) - Method in interface com.singularsys.jep.configurableparser.matchers.TokenBuilder

buildToken(String) - Method in class com.singularsys.jep.configurableparser.matchers.WhiteSpaceTokenMatcher

buildUnfinishedOperatorNode(Operator) - Method in class com.singularsys.jep.NodeFactory

An unfinished node.

buildVariableNode(ASTVarNode) - Method in class com.singularsys.jep.NodeFactory

creates a new ASTVarNode with the same name as argument.

buildVariableNode(Variable) - Method in class com.singularsys.jep.NodeFactory

creates a new ASTVarNode with a given variable.

buildVariableNode(String, Object) - Method in class com.singularsys.jep.NodeFactory

Builds a variable node for a variable with a given name and value.

buildVariableNode(String) - Method in class com.singularsys.jep.NodeFactory

Build a variable node when just the name is known.

buildVariableNodeCheckUndeclared(String) - Method in class com.singularsys.jep.NodeFactory

Build a variable node checking for the undeclared status.

C

calcValue(Node) - Method in class com.singularsys.jeptests.JepTest

Calculate the value of an expression.

calcValue(String) - Method in class com.singularsys.jeptests.JepTest

Calculate the value of an expression.

CallbackEvaluationI - Interface in com.singularsys.jep.functions

Functions which require greater control over their evaluation should implement this interface.

CaseInsensitiveFunctionTable - Class in com.singularsys.jep.misc

A version of a function table which is case insensitive.

CaseInsensitiveFunctionTable() - Constructor for class com.singularsys.jep.misc.CaseInsensitiveFunctionTable

CaseInsensitiveVariableTable - Class in com.singularsys.jep.misc

A Variable table which ignores case.

CaseInsensitiveVariableTable() - Constructor for class com.singularsys.jep.misc.CaseInsensitiveVariableTable

Ceil - Class in com.singularsys.jep.functions

A PostfixMathCommandI which find the smallest integer above the number ceil(pi) give 4 ceil(-i) give -3

Ceil() - Constructor for class com.singularsys.jep.functions.Ceil

ceil(Object) - Method in class com.singularsys.jep.functions.Ceil

check(List<Token>, List<Token>) - Method in class com.singularsys.jeptests.TokenizerTest

check(List<Token>, Object[]) - Method in class com.singularsys.jeptests.TokenizerTest

check(String, String[]) - Method in class com.singularsys.jeptests.TokenizerTest

checkBigDec() - Method in class com.singularsys.jeptests.JEPPrintTest

checkComment(Token, Token) - Method in class com.singularsys.jeptests.TokenizerTest

checkIdentifier(Token, Token) - Method in class com.singularsys.jeptests.TokenizerTest

checkNumber(Token, Token) - Method in class com.singularsys.jeptests.TokenizerTest

checkNumberOfParameters(int) - Method in class com.singularsys.jep.functions.If

Checks the number of parameters of the call.

checkNumberOfParameters(int) - Method in class com.singularsys.jep.functions.PostfixMathCommand

Checks the number of parameters of the function.

checkNumberOfParameters(int) - Method in interface com.singularsys.jep.PostfixMathCommandI

Checks the number of parameters of the function.

checkOperator(Token, Token) - Method in class com.singularsys.jeptests.TokenizerTest

checkOutput() - Method in class com.singularsys.jeptests.JEPPrintTest

checkStack(Stack) - Method in class com.singularsys.jep.functions.PostfixMathCommand

Check whether the stack is not null, throw a EvaluationException if it is.

checkString(Token, Token) - Method in class com.singularsys.jeptests.TokenizerTest

checkWhiteSpace(Token, Token) - Method in class com.singularsys.jeptests.TokenizerTest

children - Variable in class com.singularsys.jep.parser.SimpleNode

childrenAccept(ParserVisitor, Object) - Method in class com.singularsys.jep.parser.SimpleNode

Accept the visitor.

clear() - Method in class com.singularsys.jep.FunctionTable

clear() - Method in class com.singularsys.jep.VariableTable

Clears all variables from the table.

COLON - Static variable in interface com.singularsys.jep.parser.JccParserConstants

column - Variable in class com.singularsys.jep.parser.JavaCharStream

com.singularsys.jep - package com.singularsys.jep

The main package containing the Jep class as well as other core classes.

com.singularsys.jep.bigdecimal - package com.singularsys.jep.bigdecimal

A set of components for performing arbitrary precision arithmetic using the BigDecimal class to represent numbers.

com.singularsys.jep.bigdecimal.functions - package com.singularsys.jep.bigdecimal.functions

Function classes that operate on BigDecimal numbers.

com.singularsys.jep.configurableparser - package com.singularsys.jep.configurableparser

A hand-coded parser which allows more customization than the standard parser.

com.singularsys.jep.configurableparser.matchers - package com.singularsys.jep.configurableparser.matchers

This package contains matchers for tokens and grammar elements.

com.singularsys.jep.configurableparser.tokens - package com.singularsys.jep.configurableparser.tokens

Token classes for the configurable parser.

com.singularsys.jep.functions - package com.singularsys.jep.functions

Classes that implement the built-in functions and operators.

com.singularsys.jep.misc - package com.singularsys.jep.misc

Miscellaneous components.

com.singularsys.jep.parser - package com.singularsys.jep.parser

The standard parser.

com.singularsys.jep.reals - package com.singularsys.jep.reals

A set of classes for performing fast evaluation on reals (strings, vectors, and complex numbers are not supported)

com.singularsys.jep.standard - package com.singularsys.jep.standard

Standard components including the standard evaluator, function table, operator table, variable table, and double number factory.

com.singularsys.jep.walkers - package com.singularsys.jep.walkers

Expression tree traversal classes.

com.singularsys.jepexamples - package com.singularsys.jepexamples

Container package for all examples.

com.singularsys.jepexamples.applets - package com.singularsys.jepexamples.applets

Example applets that use Jep to perform parsing and evaluation.

com.singularsys.jepexamples.consoles - package com.singularsys.jepexamples.consoles

Examples that allow console interaction with the Jep parsers using a command line interface.

com.singularsys.jepexamples.diagnostics - package com.singularsys.jepexamples.diagnostics

Examples that serve as diagnostic tools.

com.singularsys.jeptests - package com.singularsys.jeptests

Unit tests using JUnit.

com.singularsys.jeptests.bigdecimal.functions - package com.singularsys.jeptests.bigdecimal.functions

Tests for the BigDecimal functions

com.singularsys.jeptests.functions - package com.singularsys.jeptests.functions

Tests for individual function classes

COMMA - Static variable in interface com.singularsys.jep.parser.JccParserConstants

CommentToken - Class in com.singularsys.jep.configurableparser.tokens

Tokens representing comments.

CommentToken(String) - Constructor for class com.singularsys.jep.configurableparser.tokens.CommentToken

CommentTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches various styles of comments.

CommentTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

CommentTokenMatcher(Pattern) - Constructor for class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

COMMUTATIVE - Static variable in class com.singularsys.jep.Operator

Commutative operators x*y = y*x.

Comparative - Class in com.singularsys.jep.functions

Implements the comparative operations <, >, <=, >=, !

Comparative(int) - Constructor for class com.singularsys.jep.functions.Comparative

Constructor.

compare(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

Complex - Class in com.singularsys.jep.standard

Represents a complex number with double precision real and imaginary components.

Complex() - Constructor for class com.singularsys.jep.standard.Complex

Default constructor.

Complex(double) - Constructor for class com.singularsys.jep.standard.Complex

Constructor from a single double value.

Complex(Number) - Constructor for class com.singularsys.jep.standard.Complex

Construct from a Number.

Complex(Complex) - Constructor for class com.singularsys.jep.standard.Complex

Copy constructor

Complex(double, double) - Constructor for class com.singularsys.jep.standard.Complex

Initialize the real and imaginary components to the values given by the parameters.

COMPLEX_I - Static variable in class com.singularsys.jep.PrintVisitor

Print Complex as 3+2 i

ComplexPFMC - Class in com.singularsys.jep.functions

Converts a pair of real numbers to a complex number Complex(x,y)=x+i y.

ComplexPFMC() - Constructor for class com.singularsys.jep.functions.ComplexPFMC

ComplexTest - Class in com.singularsys.jeptests

ComplexTest(String) - Constructor for class com.singularsys.jeptests.ComplexTest

complexValueTest(String, Complex, double) - Method in class com.singularsys.jeptests.JepTest

Test parse-evaluate with complex number and given tolerence.

ComponentSet - Class in com.singularsys.jep

ComponentSet() - Constructor for class com.singularsys.jep.ComponentSet

ComponentSet(Jep) - Constructor for class com.singularsys.jep.ComponentSet

COMPOSITE - Static variable in class com.singularsys.jep.Operator

composite operators, like a-b which is a+(-b)

ConfigurableParser - Class in com.singularsys.jep.configurableparser

A configurable parser.

ConfigurableParser() - Constructor for class com.singularsys.jep.configurableparser.ConfigurableParser

Create the standard configurable parser.

ConfigurableParser(boolean) - Constructor for class com.singularsys.jep.configurableparser.ConfigurableParser

Create a configurable parser with an empty lists of matchers.

ConfigurableParser(List<TokenMatcher>, List<TokenFilter>, List<GrammarMatcher>) - Constructor for class com.singularsys.jep.configurableparser.ConfigurableParser

Create a parser with the specified set of matchers.

conj(Object) - Method in class com.singularsys.jep.functions.Conjugate

conj() - Method in class com.singularsys.jep.standard.Complex

Returns the complex conjugate.

Conjugate - Class in com.singularsys.jep.functions

The complex conjugate of a number conj(c)

Conjugate() - Constructor for class com.singularsys.jep.functions.Conjugate

Console - Class in com.singularsys.jepexamples.consoles

This class implements a simple command line utility for evaluating mathematical expressions.

Console() - Constructor for class com.singularsys.jepexamples.consoles.Console

Constructor

Console.SPEC_ACTION - Enum in com.singularsys.jepexamples.consoles

consume() - Method in class com.singularsys.jep.configurableparser.Lookahead2Iterator

Eat one token.

containsKey(String) - Method in class com.singularsys.jep.FunctionTable

containsKey(String) - Method in class com.singularsys.jep.misc.CaseInsensitiveFunctionTable

containsValue(PostfixMathCommandI) - Method in class com.singularsys.jep.FunctionTable

continueParse() - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Parse the next equation from existing stream.

continueParse() - Method in class com.singularsys.jep.misc.NullParser

continueParse() - Method in interface com.singularsys.jep.Parser

Read the next equation from the stream.

continueParse() - Method in class com.singularsys.jep.parser.JccParser

Continue parsing without re-initializing the stream.

continueParse() - Method in class com.singularsys.jep.parser.StandardParser

copyChildren(Node, Node[]) - Method in class com.singularsys.jep.NodeFactory

Sets the children of node to be those specified in array.

copyChildrenIfNeeded(Node, Node[]) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Sets the children of a node if they have changed for it current children.

cos(Object) - Method in class com.singularsys.jep.functions.Cosine

cos() - Method in class com.singularsys.jep.standard.Complex

Returns the cosine of this complex number.

cosh(Object) - Method in class com.singularsys.jep.functions.CosineH

cosh() - Method in class com.singularsys.jep.standard.Complex

Cosine - Class in com.singularsys.jep.functions

Cosine() - Constructor for class com.singularsys.jep.functions.Cosine

CosineH - Class in com.singularsys.jep.functions

CosineH() - Constructor for class com.singularsys.jep.functions.CosineH

CPConsole - Class in com.singularsys.jepexamples.consoles

CPConsole() - Constructor for class com.singularsys.jepexamples.consoles.CPConsole

CPTest - Class in com.singularsys.jeptests

Tests for the configurable parser.

CPTest(String) - Constructor for class com.singularsys.jeptests.CPTest

createNumber(String) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(double) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(int) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(short) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(long) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(float) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(boolean) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(Number) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(Complex) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

createNumber(String) - Method in interface com.singularsys.jep.NumberFactory

Creates a number object and initializes its value.

createNumber(double) - Method in interface com.singularsys.jep.NumberFactory

Creates a number object with given double value.

createNumber(int) - Method in interface com.singularsys.jep.NumberFactory

Create a number object with given int value

createNumber(short) - Method in interface com.singularsys.jep.NumberFactory

Create a number object with given short value

createNumber(long) - Method in interface com.singularsys.jep.NumberFactory

Create a number object with given long value

createNumber(float) - Method in interface com.singularsys.jep.NumberFactory

Create a number object with given float value

createNumber(boolean) - Method in interface com.singularsys.jep.NumberFactory

Create a number object with given boolean value

createNumber(Number) - Method in interface com.singularsys.jep.NumberFactory

Creates a number object from a class implementing Number, May actually just return the class.

createNumber(Complex) - Method in interface com.singularsys.jep.NumberFactory

Creates a number from a given complex value.

createNumber(String) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

Creates a Double object initialized to the value of the parameter.

createNumber(double) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(Number) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(boolean) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(float) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(int) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(short) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(long) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createNumber(Complex) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

createVariable(String, Object) - Method in class com.singularsys.jep.VariableFactory

Create a variable with a name and value

createVariable(String) - Method in class com.singularsys.jep.VariableFactory

Create a variable with a name but not value

Cross - Class in com.singularsys.jep.functions

Cross() - Constructor for class com.singularsys.jep.functions.Cross

cross(Object, Object) - Method in class com.singularsys.jep.functions.Cross

cross(Vector<Object>, Vector<Object>) - Method in class com.singularsys.jep.functions.Cross

CROSS - Static variable in interface com.singularsys.jep.parser.JccParserConstants

curChar - Variable in class com.singularsys.jep.parser.JccParserTokenManager

curNumberOfParameters - Variable in class com.singularsys.jep.functions.PostfixMathCommand

Number of parameters to be used for the next run() invocation.

currentLine - Variable in class com.singularsys.jep.configurableparser.Tokenizer

currentPos - Variable in class com.singularsys.jep.configurableparser.Tokenizer

currentToken - Variable in exception com.singularsys.jep.parser.ParseException

This is the last token that has been consumed successfully.

D

dcv - Variable in class com.singularsys.jep.walkers.SubstitutionVisitor

debugStream - Variable in class com.singularsys.jep.parser.JccParserTokenManager

DECIMAL_LITERAL - Static variable in interface com.singularsys.jep.parser.JccParserConstants

deepCopy(Node) - Method in class com.singularsys.jep.walkers.DeepCopyVisitor

Creates a deepCopy of a Node

DeepCopyVisitor - Class in com.singularsys.jep.walkers

A Visitor which returns an exact copy of the tree.

DeepCopyVisitor(Jep) - Constructor for class com.singularsys.jep.walkers.DeepCopyVisitor

DEFAULT - Static variable in interface com.singularsys.jep.parser.JccParserConstants

defaultNumberTokenMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.NumberTokenMatcher

Factory to create a matcher for decimal number without exponents

defaultValue - Variable in class com.singularsys.jep.VariableFactory

The default value to use when variable is created with no value

defaultWhiteSpaceTokenMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.WhiteSpaceTokenMatcher

Matches

DIGIT1 - Static variable in interface com.singularsys.jep.parser.JccParserConstants

DIGIT2 - Static variable in interface com.singularsys.jep.parser.JccParserConstants

disable_tracing() - Method in class com.singularsys.jep.parser.JccParser

div(Object, Object) - Method in class com.singularsys.jep.functions.Divide

div(Number, Number) - Method in class com.singularsys.jep.functions.Divide

div(Complex, Complex) - Method in class com.singularsys.jep.functions.Divide

div(Number, Complex) - Method in class com.singularsys.jep.functions.Divide

div(Complex, Number) - Method in class com.singularsys.jep.functions.Divide

div(Vector, Object) - Method in class com.singularsys.jep.functions.Divide

DIV - Static variable in interface com.singularsys.jep.parser.JccParserConstants

div(Complex) - Method in class com.singularsys.jep.standard.Complex

Returns the result of dividing this complex number by the parameter.

Divide - Class in com.singularsys.jep.functions

Divide() - Constructor for class com.singularsys.jep.functions.Divide

doAll(String, String[]) - Static method in class com.singularsys.jepexamples.diagnostics.TokSpeed

Run speed comparison between jep and rpe.

Done() - Method in class com.singularsys.jep.parser.JavaCharStream

DoNothingVisitor - Class in com.singularsys.jep.walkers

A Visitor which visits each node of a expression tree and does nothing.

DoNothingVisitor(Jep) - Constructor for class com.singularsys.jep.walkers.DoNothingVisitor

Dot - Class in com.singularsys.jep.functions

Dot() - Constructor for class com.singularsys.jep.functions.Dot

dot(Object, Object) - Method in class com.singularsys.jep.functions.Dot

dot(Vector, Vector) - Method in class com.singularsys.jep.functions.Dot

DOT - Static variable in interface com.singularsys.jep.parser.JccParserConstants

dottedIndetifierMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.IdentifierTokenMatcher

Matches identifiers which start with a letter or underscore and are followed by 0 or more letters digits or underscores or . characters.

DoubleNumberFactory - Class in com.singularsys.jep.standard

Default class for creating number objects.

DoubleNumberFactory() - Constructor for class com.singularsys.jep.standard.DoubleNumberFactory

doubleQuoteStringMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

Factory for matching single line double quoted strings.

doubleValue() - Method in class com.singularsys.jep.standard.Complex

Returns real part.

DUMP - Static variable in class com.singularsys.jep.configurableparser.ShuntingYard

dump(String) - Method in class com.singularsys.jep.parser.SimpleNode

dump(Node) - Method in class com.singularsys.jep.walkers.PrefixTreeDumper

dumpState(String) - Method in class com.singularsys.jep.configurableparser.ShuntingYard

E

Ele - Class in com.singularsys.jep.functions

Function which allows array access using the a[3] notation on left and right hand side.

Ele() - Constructor for class com.singularsys.jep.functions.Ele

EleTest - Class in com.singularsys.jeptests.functions

EleTest() - Constructor for class com.singularsys.jeptests.functions.EleTest

enable_tracing() - Method in class com.singularsys.jep.parser.JccParser

endColumn - Variable in class com.singularsys.jep.parser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endLine - Variable in class com.singularsys.jep.parser.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

entrySet() - Method in class com.singularsys.jep.FunctionTable

EOF - Static variable in interface com.singularsys.jep.parser.JccParserConstants

eol - Variable in exception com.singularsys.jep.parser.ParseException

The end of line string for this machine.

EQ - Static variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

EQ - Static variable in class com.singularsys.jep.functions.Comparative

eq(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

EQ - Static variable in interface com.singularsys.jep.parser.JccParserConstants

EqualExpression() - Method in class com.singularsys.jep.parser.JccParser

equals(Object) - Method in class com.singularsys.jep.configurableparser.tokens.Token

equals(Complex, double) - Method in class com.singularsys.jep.standard.Complex

Compares this object with the Complex number given as parameter b.

equals(Object) - Method in class com.singularsys.jep.standard.Complex

Compares this object against the specified object.

EQUIVALENCE - Static variable in class com.singularsys.jep.Operator

Equivalence relations = reflexive, transitive and symmetric.

errorList - Variable in class org.nfunk.jep.JEP

Deprecated. Error List

ev - Variable in class com.singularsys.jep.NodeFactory

eval(Node) - Method in interface com.singularsys.jep.Evaluator

Evaluates a sub expression.

eval(Node) - Method in class com.singularsys.jep.reals.RealEvaluator

eval(Node) - Method in class com.singularsys.jep.standard.StandardEvaluator

eval(Node) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

eval(String) - Method in class com.singularsys.jeptests.BigDecimalTest

evaluate(Node) - Method in interface com.singularsys.jep.Evaluator

Evaluates a node and returns and object with the value of the node.

evaluate(double) - Method in class com.singularsys.jep.functions.Abs

evaluate(double, double) - Method in class com.singularsys.jep.functions.Add

evaluate(double) - Method in class com.singularsys.jep.functions.ArcCosine

evaluate(double) - Method in class com.singularsys.jep.functions.ArcCosineH

evaluate(double) - Method in class com.singularsys.jep.functions.ArcSine

evaluate(double) - Method in class com.singularsys.jep.functions.ArcSineH

evaluate(double) - Method in class com.singularsys.jep.functions.ArcTangent

evaluate(double, double) - Method in class com.singularsys.jep.functions.ArcTangent2

evaluate(double) - Method in class com.singularsys.jep.functions.ArcTanH

evaluate(Node, Evaluator) - Method in class com.singularsys.jep.functions.Assign

For assignment set the value of the variable on the lhs to value returned by evaluating the right-hand side.

evaluate(double) - Method in class com.singularsys.jep.functions.Average

evaluate(Node, Evaluator) - Method in interface com.singularsys.jep.functions.CallbackEvaluationI

Performs some special evaluation on the node.

evaluate(double) - Method in class com.singularsys.jep.functions.Ceil

evaluate(double) - Method in class com.singularsys.jep.functions.Cosine

evaluate(double, double) - Method in class com.singularsys.jep.functions.Divide

evaluate(double) - Method in class com.singularsys.jep.functions.Floor

evaluate(Node, Evaluator) - Method in class com.singularsys.jep.functions.If

evaluate(Node, Evaluator) - Method in class com.singularsys.jep.functions.LazyLogical

evaluate(double, double) - Method in class com.singularsys.jep.functions.Multiply

evaluate(double, double) - Method in class com.singularsys.jep.functions.Power

evaluate(double) - Method in class com.singularsys.jep.functions.Sine

evaluate(double, double) - Method in class com.singularsys.jep.functions.Subtract

evaluate(double) - Method in class com.singularsys.jep.functions.UMinus

evaluate() - Method in class com.singularsys.jep.Jep

Evaluates the most recently parsed expression.

evaluate(Node) - Method in class com.singularsys.jep.Jep

Evaluates the expression tree pointed to by the node parameter.

evaluate(double, double) - Method in interface com.singularsys.jep.reals.RealBinaryFunction

evaluate(Node) - Method in class com.singularsys.jep.reals.RealEvaluator

evaluate(double[]) - Method in interface com.singularsys.jep.reals.RealNaryFunction

evaluate() - Method in interface com.singularsys.jep.reals.RealNullaryFunction

evaluate(double) - Method in interface com.singularsys.jep.reals.RealUnaryFunction

evaluate(Node) - Method in class com.singularsys.jep.standard.StandardEvaluator

evaluate(Node) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

evaluateD() - Method in class com.singularsys.jep.Jep

Evaluates the most recently parsed expression and returns the result as a double.

EvaluationException - Exception in com.singularsys.jep

Exceptions thrown during evaluation.

EvaluationException() - Constructor for exception com.singularsys.jep.EvaluationException

EvaluationException(String) - Constructor for exception com.singularsys.jep.EvaluationException

EvaluationException(JepException) - Constructor for exception com.singularsys.jep.EvaluationException

EvaluationException(String, Throwable) - Constructor for exception com.singularsys.jep.EvaluationException

EvaluationException(Throwable) - Constructor for exception com.singularsys.jep.EvaluationException

evaluator - Variable in class com.singularsys.jep.ComponentSet

Evaluator - Interface in com.singularsys.jep

Defines a method which can be used to evaluate a part of a node-tree.

evaluator - Variable in class com.singularsys.jep.Jep

Evaluator instance used for evaluating parse trees

Evaluator - Class in com.singularsys.jepexamples.applets

This applet is an simple example for how JEP can be used to evaluate expressions.

Evaluator() - Constructor for class com.singularsys.jepexamples.applets.Evaluator

ExamineSizes - Class in com.singularsys.jepexamples.diagnostics

Used to examine the memory used to initialise a Jep instance.

Exp - Class in com.singularsys.jep.functions

The exp function.

Exp() - Constructor for class com.singularsys.jep.functions.Exp

exp(Object) - Method in class com.singularsys.jep.functions.Exp

ExpandBuff(boolean) - Method in class com.singularsys.jep.parser.JavaCharStream

expectedTokenSequences - Variable in exception com.singularsys.jep.parser.ParseException

Each entry in this array is an array of integers.

EXPONENT - Static variable in interface com.singularsys.jep.parser.JccParserConstants

exponentNumberTokenMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.NumberTokenMatcher

Factory to create a matcher for decimal number with or without exponents

Expression() - Method in class com.singularsys.jep.parser.JccParser

ExpressionEvalTest - Class in com.singularsys.jeptests

This class is designed for testing the validity of JEP evaluations.

ExpressionEvalTest() - Constructor for class com.singularsys.jeptests.ExpressionEvalTest

Creates a new ExpressionEvalTest instance

ExtendedOperatorSet - Class in com.singularsys.jep.misc

A example of an OperatorSet which demonstrates some features.

ExtendedOperatorSet() - Constructor for class com.singularsys.jep.misc.ExtendedOperatorSet

ExtendedOperatorSet.Factorial - Class in com.singularsys.jep.misc

Simple implementation of factorial, good up to 20!

ExtendedOperatorSet.Factorial() - Constructor for class com.singularsys.jep.misc.ExtendedOperatorSet.Factorial

extract(Stack<Node>, Jep) - Method in class com.singularsys.jep.walkers.SerializableExpression.Constant

extract(Stack<Node>, Jep) - Method in interface com.singularsys.jep.walkers.SerializableExpression.Element

extract(Stack<Node>, Jep) - Method in class com.singularsys.jep.walkers.SerializableExpression.Function

extract(Stack<Node>, Jep) - Method in class com.singularsys.jep.walkers.SerializableExpression.Operator

extract(Stack<Node>, Jep) - Method in class com.singularsys.jep.walkers.SerializableExpression.Variable

F

FillBuff() - Method in class com.singularsys.jep.parser.JavaCharStream

filter(List<Token>) - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Filters the tokens to remove whitespace etc.

filter(Iterator<Token>) - Method in interface com.singularsys.jep.configurableparser.TokenFilter

Filters the list of tokens.

filter(Iterator<Token>) - Method in class com.singularsys.jep.configurableparser.WhiteSpaceCommentFilter

filters - Variable in class com.singularsys.jep.configurableparser.ConfigurableParser

List of token filters

flags - Variable in class com.singularsys.jep.Operator

Flags for type of operator

FLOATING_POINT_LITERAL - Static variable in interface com.singularsys.jep.parser.JccParserConstants

floatValue() - Method in class com.singularsys.jep.standard.Complex

Returns real part.

Floor - Class in com.singularsys.jep.functions

A PostfixMathCommandI which find the largest integer above the number floor(pi) give 3 floor(-i) give -4

Floor() - Constructor for class com.singularsys.jep.functions.Floor

floor(Object) - Method in class com.singularsys.jep.functions.Floor

format - Variable in class com.singularsys.jep.PrintVisitor

The NumberFormat object used to print numbers.

formatValue(Object, StringBuffer) - Method in class com.singularsys.jep.PrintVisitor

Appends a formatted versions of val to the string buffer.

formatValue(Object) - Method in class com.singularsys.jep.PrintVisitor

Returns a formatted version of the value.

Fractal - Class in com.singularsys.jepexamples.applets

Fractal() - Constructor for class com.singularsys.jepexamples.applets.Fractal

FractalCanvas - Class in com.singularsys.jepexamples.applets

This class performs the drawing of the fractal.

FractalCanvas(String, TextField) - Constructor for class com.singularsys.jepexamples.applets.FractalCanvas

Constructor.

ft - Variable in class com.singularsys.jep.walkers.DoNothingVisitor

FULL_BRACKET - Static variable in class com.singularsys.jep.PrintVisitor

All brackets are printed.

Function() - Method in class com.singularsys.jep.parser.JccParser

FunctionGrammarMatcher - Class in com.singularsys.jep.configurableparser.matchers

A GrammarMatcher which matches functions in the form 'atan2(y,x)'.

FunctionGrammarMatcher(Token, Token, Token) - Constructor for class com.singularsys.jep.configurableparser.matchers.FunctionGrammarMatcher

Create a FunctionGrammarMatcher

FunctionPlotter - Class in com.singularsys.jepexamples.applets

This applet is a demonstration of the possible applications of the JEP mathematical expression parser.

FunctionPlotter() - Constructor for class com.singularsys.jepexamples.applets.FunctionPlotter

FunctionTable - Class in com.singularsys.jep

A table holding details of the functions known to Jep.

FunctionTable() - Constructor for class com.singularsys.jep.FunctionTable

FunctionToken - Class in com.singularsys.jep.configurableparser.tokens

A token representing a function name.

FunctionToken(String, PostfixMathCommandI) - Constructor for class com.singularsys.jep.configurableparser.tokens.FunctionToken

funTab - Variable in class com.singularsys.jep.ComponentSet

funTab - Variable in class com.singularsys.jep.Jep

Function Table

G

GE - Static variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

GE - Static variable in class com.singularsys.jep.functions.Comparative

ge(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

GE - Static variable in interface com.singularsys.jep.parser.JccParserConstants

generateParseException() - Method in class com.singularsys.jep.parser.JccParser

getAdd() - Method in class com.singularsys.jep.OperatorTable

getAllowAssignment() - Method in class com.singularsys.jep.Jep

Whether assignment equation y=x+1 equations are allowed.

getAllowUndeclared() - Method in class com.singularsys.jep.Jep

Returns the value of the allowUndeclared option.

getAllowUndeclared() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the value of the allowUndeclared option.

getAnd() - Method in class com.singularsys.jep.OperatorTable

getAppletInfo() - Method in class com.singularsys.jepexamples.consoles.Console

getAssign() - Method in class com.singularsys.jep.OperatorTable

getBeginColumn() - Method in class com.singularsys.jep.parser.JavaCharStream

getBeginLine() - Method in class com.singularsys.jep.parser.JavaCharStream

getBinaryInverseOp() - Method in class com.singularsys.jep.Operator

getBinaryOp() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

If this symbol represents a binary infix operator then return it.

getBinding() - Method in class com.singularsys.jep.Operator

Deprecated.

getColumn() - Method in class com.singularsys.jep.parser.JavaCharStream

Deprecated.

getCommand() - Method in class com.singularsys.jepexamples.consoles.Console

Get a command from the input.

getCompleteToken() - Method in class com.singularsys.jep.configurableparser.tokens.MultiLineToken

A token representing the complete matched input.

getComplexValue() - Method in class org.nfunk.jep.JEP

Deprecated. Evaluates and returns the value of the expression as a complex number.

getComponents() - Method in class com.singularsys.jep.ComponentSet

getCross() - Method in class com.singularsys.jep.OperatorTable

getDefaultValue() - Method in class com.singularsys.jep.VariableFactory

getDivide() - Method in class com.singularsys.jep.OperatorTable

getDot() - Method in class com.singularsys.jep.OperatorTable

getEle() - Method in class com.singularsys.jep.OperatorTable

getEndColumn() - Method in class com.singularsys.jep.parser.JavaCharStream

getEndLine() - Method in class com.singularsys.jep.parser.JavaCharStream

getEQ() - Method in class com.singularsys.jep.OperatorTable

getErrorInfo() - Method in class org.nfunk.jep.JEP

Deprecated. Reports information on the errors that occurred during the most recent action.

getEvaluator() - Method in class com.singularsys.jep.ComponentSet

getEvaluator() - Method in class com.singularsys.jep.Jep

Returns the evaluator

getExpression(int) - Method in class com.singularsys.jepexamples.diagnostics.ThreadTest

getFunction(String) - Method in class com.singularsys.jep.FunctionTable

getFunction(String) - Method in class com.singularsys.jep.misc.CaseInsensitiveFunctionTable

getFunctions() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

A map with each function used and the number of times it occurred

getFunctionTable() - Method in class com.singularsys.jep.ComponentSet

getFunctionTable() - Method in class com.singularsys.jep.Jep

Returns the function table

getFunctionTable() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the function table (the list of all functions that the parser recognizes).

getGE() - Method in class com.singularsys.jep.OperatorTable

getGrammarMatchers() - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

getGT() - Method in class com.singularsys.jep.OperatorTable

getHook(String) - Method in class com.singularsys.jep.parser.SimpleNode

getId() - Method in class com.singularsys.jep.parser.SimpleNode

Returns the id of the node (for simpler identification).

GetImage() - Method in class com.singularsys.jep.parser.JavaCharStream

getImplicitMul() - Method in class com.singularsys.jep.Jep

Returns the value of the implicit multiplication option.

getImplicitMul() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the value of the implicit multiplication option.

getInverseOp() - Method in class com.singularsys.jep.Operator

getKey() - Method in class com.singularsys.jep.Operator

Get the key code used to identify the operator in the operator table.

getLastRootNode() - Method in class com.singularsys.jep.Jep

Returns the root node of the last successfully parsed expression

getLE() - Method in class com.singularsys.jep.OperatorTable

getLength() - Method in class com.singularsys.jep.configurableparser.tokens.Token

Gets the length of the source text matched by this token

getLightWeightInstance() - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

getLightWeightInstance() - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

getLightWeightInstance() - Method in class com.singularsys.jep.FunctionTable

getLightWeightInstance() - Method in interface com.singularsys.jep.JepComponent

Gets a light-weight instance suitable for using in multiple threads.

getLightWeightInstance() - Method in class com.singularsys.jep.misc.CaseInsensitiveVariableTable

getLightWeightInstance() - Method in class com.singularsys.jep.misc.NullParser

getLightWeightInstance() - Method in class com.singularsys.jep.NodeFactory

getLightWeightInstance() - Method in class com.singularsys.jep.OperatorTable

getLightWeightInstance() - Method in class com.singularsys.jep.parser.StandardParser

getLightWeightInstance() - Method in class com.singularsys.jep.PrintVisitor

getLightWeightInstance() - Method in class com.singularsys.jep.reals.RealEvaluator

getLightWeightInstance() - Method in class com.singularsys.jep.standard.DoubleNumberFactory

getLightWeightInstance() - Method in class com.singularsys.jep.standard.StandardEvaluator

getLightWeightInstance() - Method in class com.singularsys.jep.VariableFactory

getLightWeightInstance() - Method in class com.singularsys.jep.VariableTable

getLightWeightInstance() - Method in class com.singularsys.jep.walkers.PostfixEvaluator

Return new PostfixEvaluator

getLine() - Method in class com.singularsys.jep.parser.JavaCharStream

Deprecated.

getList() - Method in class com.singularsys.jep.OperatorTable

getLT() - Method in class com.singularsys.jep.OperatorTable

getMathContext() - Method in class com.singularsys.jep.bigdecimal.BigDecComponents

getMathContext() - Method in class com.singularsys.jep.bigdecimal.BigDecFunctionTable

getMathContext() - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

getMathContext() - Method in class com.singularsys.jep.bigdecimal.BigDecOperatorTable

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecAdd

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecDiv

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecMod

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecMul

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecNegate

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecPow

getMathContext() - Method in class com.singularsys.jep.bigdecimal.functions.BigDecSub

getMaxDepth() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

getMaxLen() - Method in class com.singularsys.jep.PrintVisitor

getMessage() - Method in exception com.singularsys.jep.parser.ParseException

This method has the standard behavior when this object has been created using the standard constructors.

getMessage() - Method in error com.singularsys.jep.parser.TokenMgrError

You can also modify the body of this method to customize your error messages.

getMinusOne() - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

getMinusOne() - Method in interface com.singularsys.jep.NumberFactory

Return an object representing ZERO-ONE.

getMinusOne() - Method in class com.singularsys.jep.standard.DoubleNumberFactory

getMod() - Method in class com.singularsys.jep.OperatorTable

getMode() - Method in class com.singularsys.jep.PrintVisitor

Return the current print mode.

getMode(int) - Method in class com.singularsys.jep.PrintVisitor

getMultiply() - Method in class com.singularsys.jep.OperatorTable

getName() - Method in class com.singularsys.jep.misc.MacroFunction

getName() - Method in class com.singularsys.jep.Operator

returns a unique name defining this operator.

getName() - Method in class com.singularsys.jep.parser.ASTFunNode

Returns the name of the node (operator symbol or function name).

getName() - Method in class com.singularsys.jep.parser.ASTOpNode

Returns the name of the node (operator symbol or function name).

getName() - Method in class com.singularsys.jep.parser.ASTVarNode

Returns the name of the variable.

getName() - Method in class com.singularsys.jep.Variable

Returns the variable name.

getName() - Method in class com.singularsys.jep.walkers.SerializableExpression.Function

getName() - Method in class com.singularsys.jep.walkers.SerializableExpression.Operator

getName() - Method in class com.singularsys.jep.walkers.SerializableExpression.Variable

getNargs() - Method in class com.singularsys.jep.walkers.SerializableExpression.Function

getNargs() - Method in class com.singularsys.jep.walkers.SerializableExpression.Operator

getNE() - Method in class com.singularsys.jep.OperatorTable

getNextToken() - Method in class com.singularsys.jep.parser.JccParser

getNextToken() - Method in class com.singularsys.jep.parser.JccParserTokenManager

getNodeFactory() - Method in class com.singularsys.jep.ComponentSet

getNodeFactory() - Method in class com.singularsys.jep.Jep

Returns the node factory

getNop() - Method in class com.singularsys.jep.OperatorTable

getNot() - Method in class com.singularsys.jep.OperatorTable

getNumberFactory() - Method in class com.singularsys.jep.ComponentSet

getNumberFactory() - Method in class com.singularsys.jep.Jep

Returns the number factory

getNumberFactory() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the number factory.

getNumberOfParameters() - Method in class com.singularsys.jep.functions.PostfixMathCommand

Return the required number of parameters.

getNumberOfParameters() - Method in interface com.singularsys.jep.PostfixMathCommandI

Returns the number of required parameters, or -1 if any number of parameters is allowed.

getNumConst() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

getNumFunctions() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

getNumNodes() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

getNumOperators() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

getNumOps() - Method in class com.singularsys.jep.OperatorTable

getNumVariables() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

getOne() - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

getOne() - Method in interface com.singularsys.jep.NumberFactory

Return an object representing ONE the multiplicative identity.

getOne() - Method in class com.singularsys.jep.standard.DoubleNumberFactory

getOperator(int) - Method in class com.singularsys.jep.OperatorTable

Get operator by its key code.

getOperator() - Method in class com.singularsys.jep.parser.ASTOpNode

Returns the id number of the operator if the node is an operator.

getOperators() - Method in class com.singularsys.jep.OperatorTable

getOperators() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

A map with each operator used and the number of times it occurred

getOperatorsByName(String) - Method in class com.singularsys.jep.OperatorTable

Get the operator with a given name

getOperatorsBySymbol(String) - Method in class com.singularsys.jep.OperatorTable

Gets all the operators with a given symbol

getOperatorSet() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the operator set.

getOperatorTable() - Method in class com.singularsys.jep.ComponentSet

getOperatorTable() - Method in class com.singularsys.jep.Jep

Returns the operator table

getOr() - Method in class com.singularsys.jep.OperatorTable

getParameterNames() - Method in class com.singularsys.jep.misc.MacroFunction

getParser() - Method in class com.singularsys.jep.ComponentSet

getParser() - Method in class com.singularsys.jep.Jep

Returns the parser

getParser() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the parse object.

getPfmc() - Method in class com.singularsys.jep.configurableparser.tokens.FunctionToken

getPFMC() - Method in class com.singularsys.jep.Operator

getPFMC() - Method in class com.singularsys.jep.parser.ASTFunNode

Returns the math command class associated with this node.

getPFMC() - Method in class com.singularsys.jep.parser.ASTOpNode

Returns the math command class associated with this node.

getPower() - Method in class com.singularsys.jep.OperatorTable

getPrecedence() - Method in class com.singularsys.jep.Operator

Get the precedence of the operator.

getPrefixOp() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

getPrintVisitor() - Method in class com.singularsys.jep.ComponentSet

getPrintVisitor() - Method in class com.singularsys.jep.Jep

Returns the print visitor

getPrompt() - Method in class com.singularsys.jepexamples.consoles.BigDecimalConsole

getPrompt() - Method in class com.singularsys.jepexamples.consoles.Console

Prints the prompt string.

getQuoteChar() - Method in class com.singularsys.jep.configurableparser.tokens.StringToken

getRange() - Method in class com.singularsys.jep.OperatorTable

getRhsSymbol() - Method in class com.singularsys.jep.configurableparser.TernaryOperator

getRootOp() - Method in class com.singularsys.jep.Operator

getSource() - Method in class com.singularsys.jep.configurableparser.tokens.Token

Gets the source text matched by this token

getSubtract() - Method in class com.singularsys.jep.OperatorTable

GetSuffix(int) - Method in class com.singularsys.jep.parser.JavaCharStream

getSuffixOp() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

getSymbol() - Method in class com.singularsys.jep.Operator

returns the symbol used by this operator.

getSymbolTable() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the symbol table (the list of all variables that the parser recognizes).

getTabSize(int) - Method in class com.singularsys.jep.parser.JavaCharStream

getTernaryOp() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

getToken(int) - Method in class com.singularsys.jep.parser.JccParser

getTokenFilters() - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

getTokenMatchers() - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

getTolerance() - Method in class com.singularsys.jep.functions.Comparative

Returns the tolerance used for comparing complex numbers

getTopNode() - Method in class com.singularsys.jep.misc.MacroFunction

getTraverse() - Method in class org.nfunk.jep.JEP

Deprecated. Returns the value of the traverse option.

getTwo() - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

getTwo() - Method in interface com.singularsys.jep.NumberFactory

Return an object representing ONE+ONE.

getTwo() - Method in class com.singularsys.jep.standard.DoubleNumberFactory

getUDivide() - Method in class com.singularsys.jep.OperatorTable

unary division i.e. 1/x or x^(-1) *

getUMinus() - Method in class com.singularsys.jep.OperatorTable

getUnquotedString() - Method in class com.singularsys.jep.configurableparser.tokens.StringToken

Gets the string without quote marks.

getUPlus() - Method in class com.singularsys.jep.OperatorTable

getValue() - Method in class com.singularsys.jep.configurableparser.tokens.NumberToken

Gets the value of the object.

getValue() - Method in class com.singularsys.jep.parser.ASTConstant

getValue() - Method in class com.singularsys.jep.parser.ASTVarNode

Return the value represented by the variable

getValue() - Method in class com.singularsys.jep.Variable

Returns the variable's value.

getValue() - Method in class com.singularsys.jep.walkers.SerializableExpression.Constant

getValue() - Method in class org.nfunk.jep.JEP

Deprecated. Evaluates and returns the value of the expression as a double number.

getValueAsObject() - Method in class org.nfunk.jep.JEP

Deprecated. Evaluates and returns the value of the expression as an object.

getVar() - Method in class com.singularsys.jep.parser.ASTVarNode

getVariable(String) - Method in class com.singularsys.jep.Jep

Returns the Variable instance of the variable name.

getVariable(String) - Method in class com.singularsys.jep.misc.CaseInsensitiveVariableTable

Gets an existing variable, returns null if variable is not found.

getVariable(String) - Method in class com.singularsys.jep.VariableTable

Gets an existing variable, returns null if variable is not found.

getVariableFactory() - Method in class com.singularsys.jep.ComponentSet

getVariableFactory() - Method in class com.singularsys.jep.Jep

Returns the variable factory

getVariables() - Method in class com.singularsys.jep.VariableTable

Returns all the variable in the table.

getVariables() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

A map with each variable used and the number of times it occurred

getVariableTable() - Method in class com.singularsys.jep.ComponentSet

getVariableTable() - Method in class com.singularsys.jep.Jep

Returns the variable table

getVariableValue(String) - Method in class com.singularsys.jep.Jep

Returns the value of the variable name.

getVarValue(String) - Method in class org.nfunk.jep.JEP

Deprecated. Returns the value of the variable with given name.

getZero() - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

getZero() - Method in interface com.singularsys.jep.NumberFactory

Return an object representing ZERO the additive identity.

getZero() - Method in class com.singularsys.jep.standard.DoubleNumberFactory

gm - Variable in class com.singularsys.jep.configurableparser.ConfigurableParser

List of grammar matchers

go(int, int) - Method in class com.singularsys.jepexamples.diagnostics.ParseSpeed

go(String, int, int, double, double) - Method in class com.singularsys.jepexamples.diagnostics.ThreadTest

GrammarMatcher - Interface in com.singularsys.jep.configurableparser.matchers

Interface defining matchers for custom grammatical elements.

GrammarParser - Interface in com.singularsys.jep.configurableparser

Interface used by GrammarMatcher

GraphCanvas - Class in com.singularsys.jepexamples.applets

This class plots a graph using the JEP API.

GraphCanvas(String, TextField) - Constructor for class com.singularsys.jepexamples.applets.GraphCanvas

Constructor

GT - Static variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

GT - Static variable in class com.singularsys.jep.functions.Comparative

gt(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

GT - Static variable in interface com.singularsys.jep.parser.JccParserConstants

H

handleError(Exception) - Method in class com.singularsys.jepexamples.consoles.Console

Handle an error in the parse and evaluate routines.

hasError() - Method in class org.nfunk.jep.JEP

Deprecated. Returns true if an error occurred during the most recent action (parsing or evaluation).

hashCode() - Method in class com.singularsys.jep.configurableparser.tokens.Token

hashCode() - Method in class com.singularsys.jep.standard.Complex

Always override hashCode when you override equals.

hashCommentMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

hasValidValue() - Method in class com.singularsys.jep.Variable

Is the value of this variable valid?

hookKeys() - Method in class com.singularsys.jep.parser.SimpleNode

hooks - Variable in class com.singularsys.jep.parser.SimpleNode

I

id - Variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

id - Variable in class com.singularsys.jep.functions.Comparative

Used to represent which operator the class represents.

id - Variable in class com.singularsys.jep.parser.SimpleNode

Identifier() - Method in class com.singularsys.jep.parser.JccParser

IdentifierToken - Class in com.singularsys.jep.configurableparser.tokens

Token representing variables or function.

IdentifierToken(String) - Constructor for class com.singularsys.jep.configurableparser.tokens.IdentifierToken

IdentifierTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches identifiers: variables or function names.

IdentifierTokenMatcher(Pattern) - Constructor for class com.singularsys.jep.configurableparser.matchers.IdentifierTokenMatcher

IdentifierTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.IdentifierTokenMatcher

Construct and identifier matcher.

If - Class in com.singularsys.jep.functions

The if(condExpr, posExpr, negExpr) function.

If() - Constructor for class com.singularsys.jep.functions.If

im(Object) - Method in class com.singularsys.jep.functions.Imaginary

im() - Method in class com.singularsys.jep.standard.Complex

Returns the imaginary component of this object

image - Variable in class com.singularsys.jep.parser.Token

The string image of the token.

Imaginary - Class in com.singularsys.jep.functions

Imaginary() - Constructor for class com.singularsys.jep.functions.Imaginary

implicitMul - Variable in class com.singularsys.jep.Jep

Implicit Multiplication option

inBuf - Variable in class com.singularsys.jep.parser.JavaCharStream

INDENTIFIER1 - Static variable in interface com.singularsys.jep.parser.JccParserConstants

INDENTIFIER2 - Static variable in interface com.singularsys.jep.parser.JccParserConstants

init(Jep) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

init(Jep) - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.ArrayAccessGrammarMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.FunctionGrammarMatcher

init(Jep) - Method in interface com.singularsys.jep.configurableparser.matchers.GrammarMatcher

Delayed initialization, this methods is called whenever components of the jep instance are changed.

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.IdentifierTokenMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.ListGrammarMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.ListOrBracketGrammarMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.MultiLineMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.NumberTokenMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.OperatorTokenMatcher

Initializes the map and tokens member from the list of operators in the operator table of the Jep instance.

init(OperatorTable) - Method in class com.singularsys.jep.configurableparser.matchers.OperatorTokenMatcher

Initializes the map and tokens member from the list of operators in the operator table.

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.RoundBracketGrammarMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.SymbolTokenMatcher

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.TerminatorTokenMatcher

init(Jep) - Method in interface com.singularsys.jep.configurableparser.matchers.TokenMatcher

Initialize the matcher when the Jep instance is known.

init(Jep) - Method in class com.singularsys.jep.configurableparser.matchers.WhiteSpaceTokenMatcher

init(Jep) - Method in interface com.singularsys.jep.configurableparser.TokenFilter

init(Jep) - Method in class com.singularsys.jep.configurableparser.tokens.MultiLineToken

init(Jep) - Method in class com.singularsys.jep.configurableparser.WhiteSpaceCommentFilter

init(Jep) - Method in class com.singularsys.jep.FunctionTable

init(Jep) - Method in interface com.singularsys.jep.JepComponent

Initialize the component.

init(Jep) - Method in class com.singularsys.jep.misc.MacroFunction

The init method must be called after construction.

init(Jep) - Method in class com.singularsys.jep.misc.NullParser

init(Jep) - Method in class com.singularsys.jep.NodeFactory

init(Jep) - Method in class com.singularsys.jep.OperatorTable

init(Jep) - Method in interface com.singularsys.jep.Parser

init(Jep) - Method in class com.singularsys.jep.parser.StandardParser

init(Jep) - Method in class com.singularsys.jep.PrintVisitor

init(Jep) - Method in class com.singularsys.jep.reals.RealEvaluator

init(Jep) - Method in class com.singularsys.jep.standard.DoubleNumberFactory

init(Jep) - Method in class com.singularsys.jep.standard.StandardEvaluator

init(Jep) - Method in class com.singularsys.jep.standard.StandardOperatorTable

init(Jep) - Method in class com.singularsys.jep.VariableFactory

init(Jep) - Method in class com.singularsys.jep.VariableTable

init(Jep) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

init() - Method in class com.singularsys.jepexamples.applets.Evaluator

The initialization function of the applet.

init() - Method in class com.singularsys.jepexamples.applets.Fractal

Initializes the applet Fractal

init() - Method in class com.singularsys.jepexamples.applets.FunctionPlotter

Initializes the applet FunctionPlotter

init() - Method in class com.singularsys.jepexamples.consoles.Console

Applet initialization

initFunTab() - Method in class org.nfunk.jep.JEP

Deprecated. Creates a new FunctionTable object as funTab.

initialise() - Method in class com.singularsys.jepexamples.consoles.BigDecimalConsole

initialise() - Method in class com.singularsys.jepexamples.consoles.Console

sets up all the needed objects.

initialise() - Method in class com.singularsys.jepexamples.consoles.CPConsole

initialise() - Method in class com.singularsys.jepexamples.consoles.PostfixEvaluationConsole

initialise() - Method in class com.singularsys.jepexamples.consoles.PrefixDumperConsole

initialise() - Method in class com.singularsys.jepexamples.consoles.VectorConsole

initSymTab() - Method in class org.nfunk.jep.JEP

Deprecated. Creates a new SymbolTable object as symTab.

input_stream - Variable in class com.singularsys.jep.parser.JccParserTokenManager

inputLoop() - Method in class com.singularsys.jepexamples.consoles.Console

The main input loop for interactive operation.

inputStream - Variable in class com.singularsys.jep.parser.JavaCharStream

insertOperator(int, Operator, Operator) - Method in class com.singularsys.jep.OperatorTable

Add an operator which a new precedence level which is lower than the existing op

INTEGER_LITERAL - Static variable in interface com.singularsys.jep.parser.JccParserConstants

intValue() - Method in class com.singularsys.jep.standard.Complex

Returns real part.

isAssociative() - Method in class com.singularsys.jep.Operator

isBinary() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

isBinary() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isBinary() - Method in class com.singularsys.jep.Operator

isComment() - Method in class com.singularsys.jep.configurableparser.tokens.CommentToken

isComment() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isCommutative() - Method in class com.singularsys.jep.Operator

isComposite() - Method in class com.singularsys.jep.Operator

isConstant() - Method in class com.singularsys.jep.Variable

Returns true if the variable is a constant.

isDistributiveOver(Operator) - Method in class com.singularsys.jep.Operator

isEmpty() - Method in class com.singularsys.jep.FunctionTable

isEmpty() - Method in class com.singularsys.jep.VariableTable

isEquivalence() - Method in class com.singularsys.jep.Operator

isFunction() - Method in class com.singularsys.jep.configurableparser.tokens.FunctionToken

isFunction() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isIdentifier() - Method in class com.singularsys.jep.configurableparser.tokens.IdentifierToken

isIdentifier() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isImplicitMulRhs() - Method in class com.singularsys.jep.configurableparser.tokens.FunctionToken

Whether identifies can appear on the rhs of implicit multiplication '2 x'.

isImplicitMulRhs() - Method in class com.singularsys.jep.configurableparser.tokens.IdentifierToken

Whether identifies can appear on the rhs of implicit multiplication '2 x'.

isImplicitMulRhs() - Method in class com.singularsys.jep.configurableparser.tokens.NumberToken

Whether numbers can appear on the rhs of implicit multiplication 'x 2'.

isImplicitMulRhs() - Method in class com.singularsys.jep.configurableparser.tokens.SymbolToken

isImplicitMulRhs() - Method in class com.singularsys.jep.configurableparser.tokens.Token

Whether the token can appear on the right hand side of implicit multiplication '2 x'.

isInfinite() - Method in class com.singularsys.jep.standard.Complex

Returns true if either the real or imaginary component of this Complex is an infinite value.

isLeftBinding() - Method in class com.singularsys.jep.Operator

isNaN() - Method in class com.singularsys.jep.standard.Complex

Returns true if either the real or imaginary component of this Complex is a Not-a-Number (NaN) value.

isNary() - Method in class com.singularsys.jep.Operator

isNumber() - Method in class com.singularsys.jep.configurableparser.tokens.NumberToken

isNumber() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isOperator() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

isOperator() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isPrefix() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

isPrefix() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isPrefix() - Method in class com.singularsys.jep.Operator

isReflexive() - Method in class com.singularsys.jep.Operator

isRightBinding() - Method in class com.singularsys.jep.Operator

isSelfInverse() - Method in class com.singularsys.jep.Operator

isString() - Method in class com.singularsys.jep.configurableparser.tokens.StringToken

isString() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isSuffix() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

isSuffix() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isSuffix() - Method in class com.singularsys.jep.Operator

isSymbol() - Method in class com.singularsys.jep.configurableparser.tokens.SymbolToken

isSymbol() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isSymmetric() - Method in class com.singularsys.jep.Operator

isTernary() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

isTernary() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isTernary() - Method in class com.singularsys.jep.Operator

isTransitive() - Method in class com.singularsys.jep.Operator

isTrapNullValues() - Method in class com.singularsys.jep.standard.StandardEvaluator

Whether null values for variables are trapped.

isUnary() - Method in class com.singularsys.jep.Operator

isWhiteSpace() - Method in class com.singularsys.jep.configurableparser.tokens.Token

isWhiteSpace() - Method in class com.singularsys.jep.configurableparser.tokens.WhiteSpaceToken

it - Variable in class com.singularsys.jep.configurableparser.ShuntingYard

iterator() - Method in class com.singularsys.jep.walkers.SerializableExpression

Returns an iterator for the reverse polish representation of the expression.

J

j - Variable in class com.singularsys.jep.NodeFactory

JavaCharStream - Class in com.singularsys.jep.parser

An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (with java-like unicode escape processing).

JavaCharStream(Reader, int, int, int) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(Reader, int, int) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(Reader) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(InputStream, String, int, int, int) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(InputStream, int, int, int) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(InputStream, String, int, int) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(InputStream, int, int) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(InputStream, String) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JavaCharStream(InputStream) - Constructor for class com.singularsys.jep.parser.JavaCharStream

JccParser - Class in com.singularsys.jep.parser

JccParser(InputStream) - Constructor for class com.singularsys.jep.parser.JccParser

JccParser(InputStream, String) - Constructor for class com.singularsys.jep.parser.JccParser

JccParser(Reader) - Constructor for class com.singularsys.jep.parser.JccParser

JccParser(JccParserTokenManager) - Constructor for class com.singularsys.jep.parser.JccParser

JccParserConstants - Interface in com.singularsys.jep.parser

JccParserTokenManager - Class in com.singularsys.jep.parser

JccParserTokenManager(JavaCharStream) - Constructor for class com.singularsys.jep.parser.JccParserTokenManager

JccParserTokenManager(JavaCharStream, int) - Constructor for class com.singularsys.jep.parser.JccParserTokenManager

JccParserTreeConstants - Interface in com.singularsys.jep.parser

jep - Variable in class com.singularsys.jep.configurableparser.ConfigurableParser

The Jep instance associated with this parser

jep - Variable in class com.singularsys.jep.configurableparser.ShuntingYard

Jep - Class in com.singularsys.jep

The Jep class is the main interface with which the user should interact.

Jep() - Constructor for class com.singularsys.jep.Jep

Creates a new Jep instance using the standard components with default settings.

Jep(ComponentSet) - Constructor for class com.singularsys.jep.Jep

Creates a new Jep instance with a specific component set.

Jep(JepComponent[]) - Constructor for class com.singularsys.jep.Jep

Creates a new Jep instance with a set of components specified by an array of components.

jep - Variable in class com.singularsys.jep.walkers.DeepCopyVisitor

jep - Variable in class com.singularsys.jep.walkers.DoNothingVisitor

jep - Variable in class com.singularsys.jepexamples.consoles.Console

Main JEP object

jep - Variable in class com.singularsys.jeptests.JepTest

The parser

JEP - Class in org.nfunk.jep

Deprecated. As of 3.0 release, replaced by com.singularsys.jep.JEP

JEP() - Constructor for class org.nfunk.jep.JEP

Deprecated. Creates a new JEP instance with the default settings.

JEP(boolean, boolean, boolean, NumberFactory) - Constructor for class org.nfunk.jep.JEP

Deprecated. Creates a new JEP instance with custom settings.

JepComponent - Interface in com.singularsys.jep

Base interface for all Jep components (parsers, evaluators etc).

JepException - Exception in com.singularsys.jep

JepException() - Constructor for exception com.singularsys.jep.JepException

JepException(String) - Constructor for exception com.singularsys.jep.JepException

JepException(String, Throwable) - Constructor for exception com.singularsys.jep.JepException

JepException(Throwable) - Constructor for exception com.singularsys.jep.JepException

JEPPrintTest - Class in com.singularsys.jeptests

Tests the print routines of the Jep class

JEPPrintTest() - Constructor for class com.singularsys.jeptests.JEPPrintTest

JepTest - Class in com.singularsys.jeptests

JepTest(String) - Constructor for class com.singularsys.jeptests.JepTest

jj_nt - Variable in class com.singularsys.jep.parser.JccParser

jjFillToken() - Method in class com.singularsys.jep.parser.JccParserTokenManager

jjnewLexState - Static variable in class com.singularsys.jep.parser.JccParserTokenManager

jjstrLiteralImages - Static variable in class com.singularsys.jep.parser.JccParserTokenManager

jjtAccept(ParserVisitor, Object) - Method in class com.singularsys.jep.parser.ASTConstant

Accept the visitor.

jjtAccept(ParserVisitor, Object) - Method in class com.singularsys.jep.parser.ASTFunNode

Accept the visitor.

jjtAccept(ParserVisitor, Object) - Method in class com.singularsys.jep.parser.ASTOpNode

Accept the visitor.

jjtAccept(ParserVisitor, Object) - Method in class com.singularsys.jep.parser.ASTVarNode

Accept the visitor.

jjtAccept(ParserVisitor, Object) - Method in interface com.singularsys.jep.parser.Node

Accept the visitor.

jjtAccept(ParserVisitor, Object) - Method in class com.singularsys.jep.parser.SimpleNode

Accept the visitor.

jjtAddChild(Node, int) - Method in interface com.singularsys.jep.parser.Node

This method tells the node to add its argument to the node's list of children.

jjtAddChild(Node, int) - Method in class com.singularsys.jep.parser.SimpleNode

jjtClose() - Method in interface com.singularsys.jep.parser.Node

This method is called after all the child nodes have been added.

jjtClose() - Method in class com.singularsys.jep.parser.SimpleNode

JJTCONSTANT - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

JJTFUNNODE - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

jjtGetChild(int) - Method in interface com.singularsys.jep.parser.Node

This method returns a child node.

jjtGetChild(int) - Method in class com.singularsys.jep.parser.SimpleNode

jjtGetNumChildren() - Method in interface com.singularsys.jep.parser.Node

Return the number of children the node has.

jjtGetNumChildren() - Method in class com.singularsys.jep.parser.SimpleNode

jjtGetParent() - Method in interface com.singularsys.jep.parser.Node

jjtGetParent() - Method in class com.singularsys.jep.parser.SimpleNode

jjtNodeName - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

jjtOpen() - Method in interface com.singularsys.jep.parser.Node

This method is called after the node has been made the current node.

jjtOpen() - Method in class com.singularsys.jep.parser.SimpleNode

JJTOPNODE - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

jjtree - Variable in class com.singularsys.jep.parser.JccParser

jjtSetParent(Node) - Method in interface com.singularsys.jep.parser.Node

This pair of methods are used to inform the node of its parent.

jjtSetParent(Node) - Method in class com.singularsys.jep.parser.SimpleNode

JJTSTART - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

JJTVARNODE - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

JJTVOID - Static variable in interface com.singularsys.jep.parser.JccParserTreeConstants

K

keyPressed(KeyEvent) - Method in class com.singularsys.jepexamples.consoles.Console

keyReleased(KeyEvent) - Method in class com.singularsys.jepexamples.consoles.Console

Handles keyRelease events

keySet() - Method in class com.singularsys.jep.FunctionTable

keySet() - Method in class com.singularsys.jep.VariableTable

keyTyped(KeyEvent) - Method in class com.singularsys.jepexamples.consoles.Console

kind - Variable in class com.singularsys.jep.parser.Token

An integer that describes the kind of this token.

L

lastRootNode - Variable in class com.singularsys.jep.Jep

Root node of the last parsed expression

LazyLogical - Class in com.singularsys.jep.functions

A version of the logical operators which use lazy evaluation.

LazyLogical(int) - Constructor for class com.singularsys.jep.functions.LazyLogical

LE - Static variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

LE - Static variable in class com.singularsys.jep.functions.Comparative

le(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

LE - Static variable in interface com.singularsys.jep.parser.JccParserConstants

LEFT - Static variable in class com.singularsys.jep.Operator

Left binding like +: 1+2+3 -> (1+2)+3

LETTER1 - Static variable in interface com.singularsys.jep.parser.JccParserConstants

LETTER2 - Static variable in interface com.singularsys.jep.parser.JccParserConstants

LexicalError(boolean, int, int, int, String, char) - Static method in error com.singularsys.jep.parser.TokenMgrError

Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.

lexStateNames - Static variable in class com.singularsys.jep.parser.JccParserTokenManager

LightWeightComponentSet - Class in com.singularsys.jep.misc

A lightweight set of components reusing components from an existing Jep instance.

LightWeightComponentSet(Jep) - Constructor for class com.singularsys.jep.misc.LightWeightComponentSet

limitedPrecisionTest() - Method in class com.singularsys.jeptests.BigDecimalTest

line - Variable in class com.singularsys.jep.parser.JavaCharStream

List - Class in com.singularsys.jep.functions

The list function.

List() - Constructor for class com.singularsys.jep.functions.List

ListExpression() - Method in class com.singularsys.jep.parser.JccParser

ListGrammarMatcher - Class in com.singularsys.jep.configurableparser.matchers

A GrammarMatcher which matches lists of items.

ListGrammarMatcher(Token, Token, Token) - Constructor for class com.singularsys.jep.configurableparser.matchers.ListGrammarMatcher

Create a ListGrammarMatcher

ListOrBracketGrammarMatcher - Class in com.singularsys.jep.configurableparser.matchers

A GrammarMatcher which matches overloaded lists of items or brackets.

ListOrBracketGrammarMatcher(Token, Token, Token) - Constructor for class com.singularsys.jep.configurableparser.matchers.ListOrBracketGrammarMatcher

Create a ListOrBracketGrammarMatcher

ln(Object) - Method in class com.singularsys.jep.functions.NaturalLogarithm

ln(Object) - Method in class com.singularsys.jep.functions.StrictNaturalLogarithm

log(Object) - Method in class com.singularsys.jep.functions.Logarithm

log() - Method in class com.singularsys.jep.standard.Complex

Returns the logarithm of this complex number.

Logarithm - Class in com.singularsys.jep.functions

Log base 10.

Logarithm() - Constructor for class com.singularsys.jep.functions.Logarithm

LogarithmTest - Class in com.singularsys.jeptests.functions

LogarithmTest(String) - Constructor for class com.singularsys.jeptests.functions.LogarithmTest

LogBase2 - Class in com.singularsys.jep.functions

Log base 2.

LogBase2() - Constructor for class com.singularsys.jep.functions.LogBase2

logbase2(Object) - Method in class com.singularsys.jep.functions.LogBase2

Logical - Class in com.singularsys.jep.functions

Logical operators AND and OR.

Logical(int) - Constructor for class com.singularsys.jep.functions.Logical

longValue() - Method in class com.singularsys.jep.standard.Complex

Returns real part.

Lookahead2Iterator<E> - Class in com.singularsys.jep.configurableparser

An iterator which stores the next two tokens.

Lookahead2Iterator(List<E>) - Constructor for class com.singularsys.jep.configurableparser.Lookahead2Iterator

Lookahead2Iterator(Iterator<E>) - Constructor for class com.singularsys.jep.configurableparser.Lookahead2Iterator

lookingAhead - Variable in class com.singularsys.jep.parser.JccParser

LRND - Static variable in interface com.singularsys.jep.parser.JccParserConstants

LSQ - Static variable in interface com.singularsys.jep.parser.JccParserConstants

LT - Static variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

LT - Static variable in class com.singularsys.jep.functions.Comparative

lt(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

LT - Static variable in interface com.singularsys.jep.parser.JccParserConstants

LValue() - Method in class com.singularsys.jep.parser.JccParser

LValueI - Interface in com.singularsys.jep.functions

M

m - Variable in class com.singularsys.jep.configurableparser.ConfigurableParser

List of token matchers

MacroFunction - Class in com.singularsys.jep.misc

A function specified by a string.

MacroFunction(String, String[], String) - Constructor for class com.singularsys.jep.misc.MacroFunction

Create a macro function with two or more arguments defined by an expression.

MacroFunction(String, String, String) - Constructor for class com.singularsys.jep.misc.MacroFunction

Create a macro function with a single arguments defined by an expression.

main(String[]) - Static method in class com.singularsys.jepexamples.applets.Evaluator

This method is called if the applet is run as an standalone program.

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.BigDecimalConsole

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.Console

Creates a new Console object and calls run()

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.CPConsole

Creates a new Console object and calls run()

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.PostfixEvaluationConsole

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.PrefixDumperConsole

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.PrintConsole

Creates a new Console object and calls run()

main(String[]) - Static method in class com.singularsys.jepexamples.consoles.VectorConsole

main(String[]) - Static method in class com.singularsys.jepexamples.diagnostics.ExamineSizes

main(String[]) - Static method in class com.singularsys.jepexamples.diagnostics.ParseSpeed

main(String[]) - Static method in class com.singularsys.jepexamples.diagnostics.ThreadTest

main(String[]) - Static method in class com.singularsys.jepexamples.diagnostics.TokSpeed

Main method, executes all speed tests.

main(String[]) - Static method in class com.singularsys.jepexamples.SimpleExample

main(String[]) - Static method in class com.singularsys.jeptests.ExpressionEvalTest

The main method checks the arguments and creates an instance and runs a test

match(Lookahead2Iterator<Token>, GrammarParser) - Method in class com.singularsys.jep.configurableparser.matchers.ArrayAccessGrammarMatcher

match(Lookahead2Iterator<Token>, GrammarParser) - Method in class com.singularsys.jep.configurableparser.matchers.FunctionGrammarMatcher

Attempt to match a function, calls the GrammarParser.parseSubExpression() to match function arguments.

match(Lookahead2Iterator<Token>, GrammarParser) - Method in interface com.singularsys.jep.configurableparser.matchers.GrammarMatcher

Test whether the input matches this pattern.

match(Lookahead2Iterator<Token>, GrammarParser) - Method in class com.singularsys.jep.configurableparser.matchers.ListGrammarMatcher

match(Lookahead2Iterator<Token>, GrammarParser) - Method in class com.singularsys.jep.configurableparser.matchers.ListOrBracketGrammarMatcher

match(String) - Method in class com.singularsys.jep.configurableparser.matchers.MultiLineMatcher

Match the start of the token.

match(String) - Method in class com.singularsys.jep.configurableparser.matchers.OperatorTokenMatcher

Quickly checks whether the first characters of the string match any of the supplied operator strings.

match(String) - Method in class com.singularsys.jep.configurableparser.matchers.RegExpTokenMatcher

Attempts to match the start of the string.

match(Lookahead2Iterator<Token>, GrammarParser) - Method in class com.singularsys.jep.configurableparser.matchers.RoundBracketGrammarMatcher

match(String) - Method in class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

match(String) - Method in class com.singularsys.jep.configurableparser.matchers.SymbolTokenMatcher

match(String) - Method in interface com.singularsys.jep.configurableparser.matchers.TokenMatcher

Attempts to match the start of the string.

match(String) - Method in class com.singularsys.jep.configurableparser.tokens.MultiLineToken

Matches the end of the token.

matchers - Variable in class com.singularsys.jep.configurableparser.ShuntingYard

matchers - Variable in class com.singularsys.jep.configurableparser.Tokenizer

maxNextCharInd - Variable in class com.singularsys.jep.parser.JavaCharStream

mc - Variable in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

MinMax - Class in com.singularsys.jep.functions

Minimum and Maximum functions.

MinMax(boolean) - Constructor for class com.singularsys.jep.functions.MinMax

Constructor.

minmax(Vector) - Method in class com.singularsys.jep.functions.MinMax

MINUS - Static variable in interface com.singularsys.jep.parser.JccParserConstants

MINUSONE - Static variable in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

MINUSONE - Static variable in class com.singularsys.jep.standard.DoubleNumberFactory

MOD - Static variable in interface com.singularsys.jep.parser.JccParserConstants

mode - Variable in class com.singularsys.jep.PrintVisitor

The current mode for printing.

Modulus - Class in com.singularsys.jep.functions

Modulus() - Constructor for class com.singularsys.jep.functions.Modulus

mul(Object, Object) - Method in class com.singularsys.jep.functions.Multiply

mul(Number, Number) - Method in class com.singularsys.jep.functions.Multiply

mul(Complex, Complex) - Method in class com.singularsys.jep.functions.Multiply

mul(Complex, Number) - Method in class com.singularsys.jep.functions.Multiply

mul(Vector, Object) - Method in class com.singularsys.jep.functions.Multiply

mul(Object, Vector) - Method in class com.singularsys.jep.functions.Multiply

MUL - Static variable in interface com.singularsys.jep.parser.JccParserConstants

mul(double) - Method in class com.singularsys.jep.standard.Complex

Multiply the complex number with a double value.

mul(Complex) - Method in class com.singularsys.jep.standard.Complex

Multiply the complex number with another complex value.

MultiLineMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches tokens which span multiple lines of the input.

MultiLineMatcher(TokenMatcher, TokenMatcher, TokenBuilder) - Constructor for class com.singularsys.jep.configurableparser.matchers.MultiLineMatcher

multiLineSlashStarCommentMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

MultiLineToken - Class in com.singularsys.jep.configurableparser.tokens

A token representing a token which spans multiple lines.

MultiLineToken(String, TokenMatcher, TokenBuilder) - Constructor for class com.singularsys.jep.configurableparser.tokens.MultiLineToken

MultiplicativeExpression() - Method in class com.singularsys.jep.parser.JccParser

Multiply - Class in com.singularsys.jep.functions

Multiply() - Constructor for class com.singularsys.jep.functions.Multiply

myAssertEquals(String, Object, Object) - Method in class com.singularsys.jeptests.JepTest

myAssertNaN(String, Object) - Method in class com.singularsys.jeptests.JepTest

myFalse - Variable in class com.singularsys.jeptests.JepTest

myTrue - Variable in class com.singularsys.jeptests.JepTest

N

name - Variable in class com.singularsys.jep.Variable

NARY - Static variable in class com.singularsys.jep.Operator

Trinary ops such as ?

NaturalLogarithm - Class in com.singularsys.jep.functions

Natural logarithm.

NaturalLogarithm() - Constructor for class com.singularsys.jep.functions.NaturalLogarithm

NaturalLogarithmTest - Class in com.singularsys.jeptests.functions

NaturalLogarithmTest(String) - Constructor for class com.singularsys.jeptests.functions.NaturalLogarithmTest

NE - Static variable in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

NE - Static variable in class com.singularsys.jep.functions.Comparative

ne(Object, Object) - Method in class com.singularsys.jep.functions.Comparative

NE - Static variable in interface com.singularsys.jep.parser.JccParserConstants

neg() - Method in class com.singularsys.jep.standard.Complex

Returns the negative value of this complex number.

newInstance() - Method in class com.singularsys.jep.VariableTable

newToken(int) - Static method in class com.singularsys.jep.parser.Token

Returns a new Token object, by default.

next - Variable in class com.singularsys.jep.parser.Token

A reference to the next regular (non-special) token from the input stream.

nextCharBuf - Variable in class com.singularsys.jep.parser.JavaCharStream

nextCharInd - Variable in class com.singularsys.jep.parser.JavaCharStream

nextnext() - Method in class com.singularsys.jep.configurableparser.Lookahead2Iterator

nf - Variable in class com.singularsys.jep.walkers.DoNothingVisitor

NO_ARGS - Static variable in class com.singularsys.jep.Operator

No arguments to operator

NO_DOT_IN_IDENTIFIERS - Static variable in interface com.singularsys.jep.parser.JccParserConstants

Node - Interface in com.singularsys.jep.parser

nodeFac - Variable in class com.singularsys.jep.ComponentSet

nodeFac - Variable in class com.singularsys.jep.Jep

Node Factory

NodeFactory - Class in com.singularsys.jep

This class is used to create nodes of specified types.

NodeFactory() - Constructor for class com.singularsys.jep.NodeFactory

nodes - Variable in class com.singularsys.jep.configurableparser.ShuntingYard

nodeTest(Node, Operator) - Static method in class com.singularsys.jeptests.JepTest

nodeTest(Node, String) - Static method in class com.singularsys.jeptests.JepTest

nodeTest(Node, Variable) - Static method in class com.singularsys.jeptests.JepTest

nodeTest(Node, Object) - Static method in class com.singularsys.jeptests.JepTest

Not - Class in com.singularsys.jep.functions

Implementation of the not function.

Not() - Constructor for class com.singularsys.jep.functions.Not

NOT - Static variable in interface com.singularsys.jep.parser.JccParserConstants

NOT_IN_PARSER - Static variable in class com.singularsys.jep.Operator

Non standard operators, like array access.

notInParser() - Method in class com.singularsys.jep.Operator

NullParser - Class in com.singularsys.jep.misc

A Parser which cannot actually parse expressions.

NullParser() - Constructor for class com.singularsys.jep.misc.NullParser

numArgs() - Method in class com.singularsys.jep.Operator

NumberFactory - Interface in com.singularsys.jep

This interface can be implemented to create numbers of any object type.

numberOfParameters - Variable in class com.singularsys.jep.functions.PostfixMathCommand

Number of parameters a the function requires.

NumberToken - Class in com.singularsys.jep.configurableparser.tokens

Represent numbers.

NumberToken(String, Object) - Constructor for class com.singularsys.jep.configurableparser.tokens.NumberToken

Construct a number token.

NumberTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches numbers.

NumberTokenMatcher(Pattern) - Constructor for class com.singularsys.jep.configurableparser.matchers.NumberTokenMatcher

NumberTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.NumberTokenMatcher

numFac - Variable in class com.singularsys.jep.ComponentSet

numFac - Variable in class com.singularsys.jep.Jep

Number Factory

numOps - Variable in class com.singularsys.jep.OperatorTable

O

ONE - Static variable in class com.singularsys.jep.standard.DoubleNumberFactory

OP_ADD - Static variable in class com.singularsys.jep.OperatorTable

OP_AND - Static variable in class com.singularsys.jep.OperatorTable

OP_ASSIGN - Static variable in class com.singularsys.jep.OperatorTable

OP_CROSS - Static variable in class com.singularsys.jep.OperatorTable

OP_DIVIDE - Static variable in class com.singularsys.jep.OperatorTable

OP_DOT - Static variable in class com.singularsys.jep.OperatorTable

OP_ELEMENT - Static variable in class com.singularsys.jep.OperatorTable

OP_EQ - Static variable in class com.singularsys.jep.OperatorTable

OP_FACT - Static variable in class com.singularsys.jep.misc.ExtendedOperatorSet

OP_GE - Static variable in class com.singularsys.jep.OperatorTable

OP_GT - Static variable in class com.singularsys.jep.OperatorTable

OP_IF - Static variable in class com.singularsys.jep.misc.ExtendedOperatorSet

OP_LE - Static variable in class com.singularsys.jep.OperatorTable

OP_LIST - Static variable in class com.singularsys.jep.OperatorTable

OP_LT - Static variable in class com.singularsys.jep.OperatorTable

OP_MOD - Static variable in class com.singularsys.jep.OperatorTable

OP_MULTIPLY - Static variable in class com.singularsys.jep.OperatorTable

OP_NE - Static variable in class com.singularsys.jep.OperatorTable

OP_NEGATE - Static variable in class com.singularsys.jep.OperatorTable

OP_NOP - Static variable in class com.singularsys.jep.OperatorTable

OP_NOT - Static variable in class com.singularsys.jep.OperatorTable

OP_OR - Static variable in class com.singularsys.jep.OperatorTable

OP_PERCENT - Static variable in class com.singularsys.jep.misc.ExtendedOperatorSet

OP_POWER - Static variable in class com.singularsys.jep.OperatorTable

OP_RANGE - Static variable in class com.singularsys.jep.OperatorTable

OP_RECIP - Static variable in class com.singularsys.jep.OperatorTable

unary division i.e. 1/x or x^(-1) *

OP_SUBTRACT - Static variable in class com.singularsys.jep.OperatorTable

OP_UPLUS - Static variable in class com.singularsys.jep.OperatorTable

Operator - Class in com.singularsys.jep

An Operator with additional information about its commutativity etc.

Operator(String, PostfixMathCommandI, int) - Constructor for class com.singularsys.jep.Operator

Construct a new operator with no precedence set.

Operator(String, PostfixMathCommandI, int, int) - Constructor for class com.singularsys.jep.Operator

Constructs a new operator with a given precedence.

Operator(String, String, PostfixMathCommandI, int) - Constructor for class com.singularsys.jep.Operator

Constructs a new operator, with a different name and symbol

Operator(String, String, PostfixMathCommandI, int, int) - Constructor for class com.singularsys.jep.Operator

Constructs a new operator, with a different name and symbol and allows a given precedence to be set.

OperatorTable - Class in com.singularsys.jep

OperatorTable() - Constructor for class com.singularsys.jep.OperatorTable

OperatorToken - Class in com.singularsys.jep.configurableparser.tokens

A token representing an operator.

OperatorToken(List<Operator>) - Constructor for class com.singularsys.jep.configurableparser.tokens.OperatorToken

OperatorToken(Operator[]) - Constructor for class com.singularsys.jep.configurableparser.tokens.OperatorToken

OperatorToken(Operator) - Constructor for class com.singularsys.jep.configurableparser.tokens.OperatorToken

OperatorTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

TokenMatcher for matching operators from the operator set.

OperatorTokenMatcher() - Constructor for class com.singularsys.jep.configurableparser.matchers.OperatorTokenMatcher

Default constructor.

ops - Variable in class com.singularsys.jep.configurableparser.ShuntingYard

ops - Variable in class com.singularsys.jep.OperatorTable

opTab - Variable in class com.singularsys.jep.ComponentSet

opTab - Variable in class com.singularsys.jep.Jep

Operator Table

OR - Static variable in class com.singularsys.jep.functions.LazyLogical

OR - Static variable in class com.singularsys.jep.functions.Logical

OR - Static variable in interface com.singularsys.jep.parser.JccParserConstants

OrExpression() - Method in class com.singularsys.jep.parser.JccParser

org.nfunk.jep - package org.nfunk.jep

Contains the JEP class for supporting backwards compatibility to JEP 2.x

ot - Variable in class com.singularsys.jep.walkers.DoNothingVisitor

output(Node, int) - Method in class com.singularsys.jep.walkers.PrefixTreeDumper

P

paint(Graphics) - Method in class com.singularsys.jepexamples.applets.FractalCanvas

paint(Graphics) - Method in class com.singularsys.jepexamples.applets.GraphCanvas

Draws the graph to the Graphics object.

parent - Variable in class com.singularsys.jep.parser.SimpleNode

parse(Reader) - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Parse a single equation.

parse(Iterator<Token>) - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Perform the syntax analysis stage.

parse(Iterator<Token>) - Method in class com.singularsys.jep.configurableparser.ShuntingYard

parse(Reader) - Method in class com.singularsys.jep.Jep

Parses the input from a Reader.

parse(String) - Method in class com.singularsys.jep.Jep

Parses a string.

parse(Reader) - Method in class com.singularsys.jep.misc.NullParser

parse(Reader) - Method in interface com.singularsys.jep.Parser

Parse a single equation from a stream

parse(Reader) - Method in class com.singularsys.jep.parser.StandardParser

Parses the input from the reader stream.

ParseException - Exception in com.singularsys.jep

ParseException() - Constructor for exception com.singularsys.jep.ParseException

ParseException(String) - Constructor for exception com.singularsys.jep.ParseException

ParseException(String, Throwable) - Constructor for exception com.singularsys.jep.ParseException

ParseException(Throwable) - Constructor for exception com.singularsys.jep.ParseException

ParseException - Exception in com.singularsys.jep.parser

This exception is thrown when parse errors are encountered.

ParseException(Token, int[][], String[]) - Constructor for exception com.singularsys.jep.parser.ParseException

This constructor is used by the method "generateParseException" in the generated parser.

ParseException() - Constructor for exception com.singularsys.jep.parser.ParseException

The following constructors are for use by you for whatever purpose you can think of.

ParseException(String) - Constructor for exception com.singularsys.jep.parser.ParseException

parseExceptionWithSpecParser(Jep) - Method in class com.singularsys.jeptests.JepTest

Called by testParseException with a specific parser instance

parseExpression(String) - Method in class org.nfunk.jep.JEP

Deprecated. Parses the expression.

parser - Variable in class com.singularsys.jep.ComponentSet

parser - Variable in class com.singularsys.jep.Jep

Parser instance used for parsing expressions

Parser - Interface in com.singularsys.jep

parser - Variable in class com.singularsys.jep.parser.SimpleNode

ParserVisitor - Interface in com.singularsys.jep

ParseSpeed - Class in com.singularsys.jepexamples.diagnostics

ParseSpeed() - Constructor for class com.singularsys.jepexamples.diagnostics.ParseSpeed

parseStream(Reader, Jep, ArrayList<String>) - Method in class com.singularsys.jep.parser.JccParser

parseSubExpression() - Method in interface com.singularsys.jep.configurableparser.GrammarParser

Parse sub expressions.

parseSubExpression() - Method in class com.singularsys.jep.configurableparser.ShuntingYard

Callback function used by GrammerMatchers

peekNext() - Method in class com.singularsys.jep.configurableparser.Lookahead2Iterator

PLUS - Static variable in interface com.singularsys.jep.parser.JccParserConstants

Polar - Class in com.singularsys.jep.functions

Converts an [r,theta] pair to a complex number r * e^(i theta).

Polar() - Constructor for class com.singularsys.jep.functions.Polar

polarValueOf(Number, Number) - Static method in class com.singularsys.jep.standard.Complex

Converts an [r,theta] pair to a complex number r * e^(i theta).

PostfixEvalTest - Class in com.singularsys.jeptests

PostfixEvalTest(String) - Constructor for class com.singularsys.jeptests.PostfixEvalTest

PostfixEvaluationConsole - Class in com.singularsys.jepexamples.consoles

PostfixEvaluationConsole() - Constructor for class com.singularsys.jepexamples.consoles.PostfixEvaluationConsole

PostfixEvaluator - Class in com.singularsys.jep.walkers

Evaluation component that avoids excessive use of the stack for large expressions.

PostfixEvaluator() - Constructor for class com.singularsys.jep.walkers.PostfixEvaluator

PostfixMathCommand - Class in com.singularsys.jep.functions

Function classes extend this class.

PostfixMathCommand() - Constructor for class com.singularsys.jep.functions.PostfixMathCommand

Creates a new PostfixMathCommand class.

PostfixMathCommand(int) - Constructor for class com.singularsys.jep.functions.PostfixMathCommand

Creates a new PostfixMathCommand class.

PostfixMathCommandI - Interface in com.singularsys.jep

All function classes must implement this interface to ensure that the run() method is implemented.

PostfixTreeWalker - Class in com.singularsys.jep.walkers

Base class for routines which use a non recursive tree walker strategy.

PostfixTreeWalker() - Constructor for class com.singularsys.jep.walkers.PostfixTreeWalker

Power - Class in com.singularsys.jep.functions

Computes the power of an number.

Power() - Constructor for class com.singularsys.jep.functions.Power

power(Object, Object) - Method in class com.singularsys.jep.functions.Power

power(Number, Number) - Method in class com.singularsys.jep.functions.Power

power(Complex, Complex) - Method in class com.singularsys.jep.functions.Power

power(Complex, Number) - Method in class com.singularsys.jep.functions.Power

power(Number, Complex) - Method in class com.singularsys.jep.functions.Power

power(double, int) - Method in class com.singularsys.jep.functions.Power

A fast routine for computing integer powers.

POWER - Static variable in interface com.singularsys.jep.parser.JccParserConstants

power(double) - Method in class com.singularsys.jep.standard.Complex

Returns the value of this complex number raised to the power of a real component (in double precision).

power(Complex) - Method in class com.singularsys.jep.standard.Complex

Returns the value of this complex number raised to the power of a complex exponent

PowerExpression() - Method in class com.singularsys.jep.parser.JccParser

PREFIX - Static variable in class com.singularsys.jep.Operator

prefix operators -x

PrefixDumperConsole - Class in com.singularsys.jepexamples.consoles

PrefixDumperConsole() - Constructor for class com.singularsys.jepexamples.consoles.PrefixDumperConsole

PrefixTreeDumper - Class in com.singularsys.jep.walkers

Dumps the contents of a tree to a specified stream, or to standard output.

PrefixTreeDumper() - Constructor for class com.singularsys.jep.walkers.PrefixTreeDumper

PrefixTreeDumper(PrintStream) - Constructor for class com.singularsys.jep.walkers.PrefixTreeDumper

PrefixTreeWalker - Class in com.singularsys.jep.walkers

Base class for routines which use a non recursive tree walker strategy.

PrefixTreeWalker() - Constructor for class com.singularsys.jep.walkers.PrefixTreeWalker

prevCharIsCR - Variable in class com.singularsys.jep.parser.JavaCharStream

prevCharIsLF - Variable in class com.singularsys.jep.parser.JavaCharStream

print(Node, PrintStream) - Method in class com.singularsys.jep.Jep

Print an expression to a given stream.

print(Node) - Method in class com.singularsys.jep.Jep

Print an expression to System.out.

print() - Method in class com.singularsys.jep.Jep

Print the last parsed expression to System.out.

print(Node, PrintStream) - Method in class com.singularsys.jep.PrintVisitor

Prints the tree descending from node with lots of brackets or specified stream.

print(Node) - Method in class com.singularsys.jep.PrintVisitor

Prints on System.out.

print(Object) - Method in class com.singularsys.jepexamples.consoles.Console

Prints a line of text no newline.

PRINT_RESULTS - Static variable in class com.singularsys.jeptests.JepTest

PrintConsole - Class in com.singularsys.jepexamples.consoles

PrintConsole() - Constructor for class com.singularsys.jepexamples.consoles.PrintConsole

printFuns() - Method in class com.singularsys.jepexamples.consoles.Console

Prints a list of defined functions.

printHelp() - Method in class com.singularsys.jepexamples.consoles.BigDecimalConsole

printHelp() - Method in class com.singularsys.jepexamples.consoles.Console

Print help message.

printIntroText() - Method in class com.singularsys.jepexamples.consoles.Console

Prints introductory text.

println(Node, PrintStream) - Method in class com.singularsys.jep.Jep

Print an expression to a given stream with a newline.

println(Node) - Method in class com.singularsys.jep.Jep

Print an expression to System.out with a new line.

println() - Method in class com.singularsys.jep.Jep

Print the last parsed expression to System.out with a new line.

println(Node, PrintStream) - Method in class com.singularsys.jep.PrintVisitor

Prints the tree descending from node with a newline at end.

println(Node) - Method in class com.singularsys.jep.PrintVisitor

Prints on System.out.

println(Object) - Method in class com.singularsys.jepexamples.consoles.Console

Prints a line of text no newline.

printOps() - Method in class com.singularsys.jepexamples.consoles.Console

Prints a list of defined operators.

printStdHelp() - Method in class com.singularsys.jepexamples.consoles.Console

Prints a standard help message.

printTokenList(List<Token>) - Method in class com.singularsys.jeptests.TokenizerTest

printVars() - Method in class com.singularsys.jepexamples.consoles.Console

Prints a list of variable.

PrintVisitor - Class in com.singularsys.jep

Prints an expression.

PrintVisitor() - Constructor for class com.singularsys.jep.PrintVisitor

Creates a visitor to create and print string representations of an expression tree.

PrintVisitor.PrintRulesI - Interface in com.singularsys.jep

This interface specifies the method needed to implement a special print rule.

printWrap(StringBuffer, PrintStream) - Method in class com.singularsys.jep.PrintVisitor

Utility method to print a wrapped version of the output.

processCommand(String) - Method in class com.singularsys.jepexamples.consoles.Console

Process a single command.

processEquation(Node) - Method in class com.singularsys.jepexamples.consoles.Console

Performs the required operation on a node.

processEquation(Node) - Method in class com.singularsys.jepexamples.consoles.PostfixEvaluationConsole

processEquation(Node) - Method in class com.singularsys.jepexamples.consoles.PrefixDumperConsole

processEquation(Node) - Method in class com.singularsys.jepexamples.consoles.PrintConsole

pv - Variable in class com.singularsys.jep.ComponentSet

pv - Variable in class com.singularsys.jep.Jep

PrintVisitor

R

Random - Class in com.singularsys.jep.functions

Encapsulates the Math.random() function.

Random() - Constructor for class com.singularsys.jep.functions.Random

re(Object) - Method in class com.singularsys.jep.functions.Real

re() - Method in class com.singularsys.jep.standard.Complex

Returns the real component of this object

ReadByte() - Method in class com.singularsys.jep.parser.JavaCharStream

readChar() - Method in class com.singularsys.jep.parser.JavaCharStream

readExternal(ObjectInput) - Method in class com.singularsys.jep.walkers.SerializableExpression

Real - Class in com.singularsys.jep.functions

Real() - Constructor for class com.singularsys.jep.functions.Real

RealBinaryFunction - Interface in com.singularsys.jep.reals

RealConstant() - Method in class com.singularsys.jep.parser.JccParser

RealEvalTest - Class in com.singularsys.jeptests

RealEvalTest(String) - Constructor for class com.singularsys.jeptests.RealEvalTest

RealEvaluator - Class in com.singularsys.jep.reals

Performs fast evaluation of expressions by using primitive types double and boolean instead of objects.

RealEvaluator() - Constructor for class com.singularsys.jep.reals.RealEvaluator

RealNaryFunction - Interface in com.singularsys.jep.reals

RealNullaryFunction - Interface in com.singularsys.jep.reals

RealUnaryFunction - Interface in com.singularsys.jep.reals

REFLEXIVE - Static variable in class com.singularsys.jep.Operator

Reflective relations x=x for all x.

RegExpTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

An abstract TokenMatcher which uses RegExp patterns to match patterns.

RegExpTokenMatcher(Pattern) - Constructor for class com.singularsys.jep.configurableparser.matchers.RegExpTokenMatcher

A token matcher which matches a specified of pattern.

RegExpTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.RegExpTokenMatcher

A token matcher which matches a regular expression of pattern.

ReInit(Reader, int, int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(Reader, int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(Reader) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream, String, int, int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream, int, int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream, String, int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream, int, int) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream, String) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream) - Method in class com.singularsys.jep.parser.JavaCharStream

ReInit(InputStream) - Method in class com.singularsys.jep.parser.JccParser

ReInit(InputStream, String) - Method in class com.singularsys.jep.parser.JccParser

ReInit(Reader) - Method in class com.singularsys.jep.parser.JccParser

ReInit(JccParserTokenManager) - Method in class com.singularsys.jep.parser.JccParser

ReInit(JavaCharStream) - Method in class com.singularsys.jep.parser.JccParserTokenManager

ReInit(JavaCharStream, int) - Method in class com.singularsys.jep.parser.JccParserTokenManager

reinitializeComponents() - Method in class com.singularsys.jep.Jep

Calls the init method of all components.

RelationalExpression() - Method in class com.singularsys.jep.parser.JccParser

remove(String) - Method in class com.singularsys.jep.FunctionTable

remove(String) - Method in class com.singularsys.jep.VariableTable

Remove a variable with a given name from the table.

remove(Variable) - Method in class com.singularsys.jep.VariableTable

Remove a variable from the table.

removeOperator(Operator) - Method in class com.singularsys.jep.OperatorTable

Remove an operator from the table.

restart(Reader) - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Load a new stream to read from.

restart(Reader) - Method in class com.singularsys.jep.misc.NullParser

restart(Reader, Jep, ArrayList<String>) - Method in class com.singularsys.jep.parser.JccParser

Restart the parse with the given stream.

restart(Reader) - Method in interface com.singularsys.jep.Parser

Restart the parser for reentrant parsing of multiple equations.

restart(Reader) - Method in class com.singularsys.jep.parser.StandardParser

RIGHT - Static variable in class com.singularsys.jep.Operator

Right binding like =: 1=2=3 -> 1=(2=3)

RightExpression() - Method in class com.singularsys.jep.parser.JccParser

rootNodeToString() - Method in class com.singularsys.jep.Jep

Returns a string representation of the last expression parsed.

Round - Class in com.singularsys.jep.functions

A PostfixMathCommandI which rounds a number.

Round() - Constructor for class com.singularsys.jep.functions.Round

round(Object) - Method in class com.singularsys.jep.functions.Round

RoundBracketGrammarMatcher - Class in com.singularsys.jep.configurableparser.matchers

A GrammarMatcher which matches bracketed expressions.

RoundBracketGrammarMatcher(Token, Token) - Constructor for class com.singularsys.jep.configurableparser.matchers.RoundBracketGrammarMatcher

Create a RoundBracketGrammarMatcher

RRND - Static variable in interface com.singularsys.jep.parser.JccParserConstants

RSQ - Static variable in interface com.singularsys.jep.parser.JccParserConstants

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecAdd

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecDiv

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecMod

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecMul

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecNegate

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecPow

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecRelational

run(Stack<Object>) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecSub

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Abs

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Add

Calculates the result of applying the "+" operator to the arguments from the stack and pushes it back on the stack.

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcCosine

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcCosineH

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcSine

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcSineH

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcTangent

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcTangent2

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ArcTanH

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Arg

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Assign

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Average

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Binomial

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Ceil

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Comparative

run(Stack<Object>) - Method in class com.singularsys.jep.functions.ComplexPFMC

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Conjugate

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Cosine

run(Stack<Object>) - Method in class com.singularsys.jep.functions.CosineH

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Cross

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Divide

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Dot

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Ele

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Exp

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Floor

run(Stack<Object>) - Method in class com.singularsys.jep.functions.If

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Imaginary

run(Stack<Object>) - Method in class com.singularsys.jep.functions.LazyLogical

run(Stack<Object>) - Method in class com.singularsys.jep.functions.List

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Logarithm

run(Stack<Object>) - Method in class com.singularsys.jep.functions.LogBase2

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Logical

run(Stack<Object>) - Method in class com.singularsys.jep.functions.MinMax

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Modulus

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Multiply

run(Stack<Object>) - Method in class com.singularsys.jep.functions.NaturalLogarithm

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Not

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Polar

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Power

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Random

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Real

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Round

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Sine

run(Stack<Object>) - Method in class com.singularsys.jep.functions.SineH

run(Stack<Object>) - Method in class com.singularsys.jep.functions.SquareRoot

Applies the function to the parameters on the stack.

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Str

run(Stack<Object>) - Method in class com.singularsys.jep.functions.StrictNaturalLogarithm

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Subtract

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Sum

Calculates the result of summing up all parameters.

run(Stack<Object>) - Method in class com.singularsys.jep.functions.Tangent

run(Stack<Object>) - Method in class com.singularsys.jep.functions.TanH

run(Stack<Object>) - Method in class com.singularsys.jep.functions.UMinus

run(Stack<Object>) - Method in class com.singularsys.jep.misc.ExtendedOperatorSet.Factorial

run(Stack<Object>) - Method in class com.singularsys.jep.misc.MacroFunction

Calculates the value of the expression.

run(Stack<Object>) - Method in interface com.singularsys.jep.PostfixMathCommandI

Run the function on the stack.

run(String[]) - Method in class com.singularsys.jepexamples.consoles.Console

The main entry point with command line arguments

S

sb - Variable in class com.singularsys.jep.PrintVisitor

scan(Reader) - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Scan the input.

scan() - Method in class com.singularsys.jep.configurableparser.ConfigurableParser

Scan next equations from an existing stream.

scan() - Method in class com.singularsys.jep.configurableparser.Tokenizer

Scans the input, breaking it down into tokens.

SELF_INVERSE - Static variable in class com.singularsys.jep.Operator

self inverse operators like -(-x) !

SEMI - Static variable in interface com.singularsys.jep.parser.JccParserConstants

SemiColonTerminalMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.TerminatorTokenMatcher

Factory creating a TerminalTokenMatcher which matches a semi-colon.

sentinel - Static variable in class com.singularsys.jep.configurableparser.ShuntingYard

SerializableExpression - Class in com.singularsys.jep.walkers

A serializable representation of an expression.

SerializableExpression(Node) - Constructor for class com.singularsys.jep.walkers.SerializableExpression

Construct a SerializableExpression from a given node

SerializableExpression() - Constructor for class com.singularsys.jep.walkers.SerializableExpression

Constructor used by the serializable mechanism.

SerializableExpression.Constant - Class in com.singularsys.jep.walkers

SerializableExpression.Element - Interface in com.singularsys.jep.walkers

interface used in internal representation of expression

SerializableExpression.Function - Class in com.singularsys.jep.walkers

SerializableExpression.Operator - Class in com.singularsys.jep.walkers

SerializableExpression.Variable - Class in com.singularsys.jep.walkers

SerializationTest - Class in com.singularsys.jeptests

SerializationTest() - Constructor for class com.singularsys.jeptests.SerializationTest

set(Evaluator, Node, Object) - Method in class com.singularsys.jep.functions.Ele

set(Evaluator, Node, Object) - Method in interface com.singularsys.jep.functions.LValueI

Performs appropriate action to set an LValue.

set(Complex) - Method in class com.singularsys.jep.standard.Complex

Copies the values from the parameter object to this object

set(double, double) - Method in class com.singularsys.jep.standard.Complex

Sets the real and imaginary values of the object.

setAllowAssignment(boolean) - Method in class com.singularsys.jep.Jep

Sets whether assignment equations like y=x+1 are allowed.

setAllowUndeclared(boolean) - Method in class com.singularsys.jep.Jep

Sets the value for the undeclared variables option.

setAllowUndeclared(boolean) - Method in class org.nfunk.jep.JEP

Deprecated. Sets the value for the undeclared variables option.

setBinaryInverseOp(Operator) - Method in class com.singularsys.jep.Operator

setBinaryInverseOp(int, int) - Method in class com.singularsys.jep.OperatorTable

setComponent(JepComponent) - Method in class com.singularsys.jep.Jep

Sets a single component.

setComponents(JepComponent[]) - Method in class com.singularsys.jep.Jep

Sets one or more components for this Jep instance.

setCurNumberOfParameters(int) - Method in class com.singularsys.jep.functions.PostfixMathCommand

Sets the number of current number of parameters used in the next call of run().

setCurNumberOfParameters(int) - Method in interface com.singularsys.jep.PostfixMathCommandI

Sets the number of current number of parameters used in the next call of run().

setDebugStream(PrintStream) - Method in class com.singularsys.jep.parser.JccParserTokenManager

setDefaultValue(Object) - Method in class com.singularsys.jep.VariableFactory

Sets the default value used whenever a new variable is created.

setDistributiveOver(Operator) - Method in class com.singularsys.jep.Operator

setDistributiveOver(int, int) - Method in class com.singularsys.jep.OperatorTable

setEvaluator(Evaluator) - Method in class com.singularsys.jep.ComponentSet

setExpressionString(String) - Method in class com.singularsys.jepexamples.applets.FractalCanvas

Parses a new expression

setExpressionString(String) - Method in class com.singularsys.jepexamples.applets.GraphCanvas

Sets a new string to be used as function

setFunction(String, PostfixMathCommandI) - Method in class com.singularsys.jep.parser.ASTFunNode

Sets the function for a node.

setFunctionTable(FunctionTable) - Method in class com.singularsys.jep.ComponentSet

setHook(String, Object) - Method in class com.singularsys.jep.parser.SimpleNode

setIm(double) - Method in class com.singularsys.jep.standard.Complex

Sets the imaginary component of the object

setImplicitMul(boolean) - Method in class com.singularsys.jep.Jep

Sets the value of the implicit multiplication option.

setImplicitMul(boolean) - Method in class org.nfunk.jep.JEP

Deprecated. Sets the value of the implicit multiplication option.

setInitialTokenManagerState(int) - Method in class com.singularsys.jep.parser.JccParser

Sets the initial state that the token manager is in.

setInverseOp(Operator) - Method in class com.singularsys.jep.Operator

setInverseOp(int, int) - Method in class com.singularsys.jep.OperatorTable

Creates the operator set from a given set.

setIsConstant(boolean) - Method in class com.singularsys.jep.Variable

Setting this property to true ensures that the value will not be changed.

setIterations(int) - Method in class com.singularsys.jepexamples.applets.FractalCanvas

setKey(int) - Method in class com.singularsys.jep.Operator

Key code used to identify the operator in the operator table.

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.BigDecComponents

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.BigDecFunctionTable

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.BigDecOperatorTable

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecAdd

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecDiv

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecMod

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecMul

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecNegate

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecPow

setMathContext(MathContext) - Method in class com.singularsys.jep.bigdecimal.functions.BigDecSub

setMaxLen(int) - Method in class com.singularsys.jep.PrintVisitor

Sets the maximum length printed per line.

setMode(int, boolean) - Method in class com.singularsys.jep.PrintVisitor

Set printing mode.

setNodeFactory(NodeFactory) - Method in class com.singularsys.jep.ComponentSet

setNumberFactory(NumberFactory) - Method in class com.singularsys.jep.ComponentSet

setNumberFormat(NumberFormat) - Method in class com.singularsys.jep.PrintVisitor

setNumOps(int) - Method in class com.singularsys.jep.OperatorTable

setOperator(Operator) - Method in class com.singularsys.jep.parser.ASTOpNode

Sets the opID, name and pfmc for this node by looking up the values in the Operators class

setOperatorTable(OperatorTable) - Method in class com.singularsys.jep.ComponentSet

setParser(Parser) - Method in class com.singularsys.jep.ComponentSet

setPFMC(PostfixMathCommandI) - Method in class com.singularsys.jep.Operator

setPrecedence(int) - Method in class com.singularsys.jep.Operator

Set the precedence of the operator.

setPrecedenceTable(int[][]) - Method in class com.singularsys.jep.OperatorTable

Sets the precedence of all operators at one time.

setPrintVisitor(PrintVisitor) - Method in class com.singularsys.jep.ComponentSet

setRe(double) - Method in class com.singularsys.jep.standard.Complex

Sets the real component of the object

setRootOp(Operator) - Method in class com.singularsys.jep.Operator

setRootOp(int, int) - Method in class com.singularsys.jep.OperatorTable

setStandardOperatorRelations() - Method in class com.singularsys.jep.OperatorTable

Sets up the standard relations between +,-,*,/

setTabSize(int) - Method in class com.singularsys.jep.parser.JavaCharStream

setTolerance(double) - Method in class com.singularsys.jep.functions.Comparative

Sets the tolerance used for comparing complex numbers

setTrapNullValues(boolean) - Method in class com.singularsys.jep.standard.StandardEvaluator

Sets whether null values for variables are trapped.

setTraverse(boolean) - Method in class org.nfunk.jep.JEP

Deprecated. Sets the value of the traverse option. setTraverse is useful for debugging purposes.

setUp() - Method in class com.singularsys.jeptests.bigdecimal.functions.BigDecRelationalTest

setUp() - Method in class com.singularsys.jeptests.BigDecimalTest

setUp() - Method in class com.singularsys.jeptests.BugsTest

setUp() - Method in class com.singularsys.jeptests.CPTest

setUp() - Method in class com.singularsys.jeptests.JEPPrintTest

setUp() - Method in class com.singularsys.jeptests.JepTest

Sets up the parser.

setUp() - Method in class com.singularsys.jeptests.PostfixEvalTest

setUp() - Method in class com.singularsys.jeptests.RealEvalTest

setUp() - Method in class com.singularsys.jeptests.TokenizerTest

setUpBeforeClass() - Static method in class com.singularsys.jeptests.TokenizerTest

setValidValue(boolean) - Method in class com.singularsys.jep.Variable

Sets whether the value of variable is valid.

setValue(Object) - Method in class com.singularsys.jep.parser.ASTConstant

setValue(Object) - Method in class com.singularsys.jep.Variable

Sets the value of the variable.

setValueRaw(Object) - Method in class com.singularsys.jep.Variable

In general subclasses should override this method rather than setValue.

setVar(Variable) - Method in class com.singularsys.jep.parser.ASTVarNode

Sets the name of the variable.

setVariableFactory(VariableFactory) - Method in class com.singularsys.jep.ComponentSet

setVariableTable(VariableTable) - Method in class com.singularsys.jep.ComponentSet

shallowCopy() - Method in class com.singularsys.jep.FunctionTable

Returns a new shallow copy of this function table.

shallowCopy() - Method in class com.singularsys.jep.misc.CaseInsensitiveFunctionTable

shallowCopy() - Method in class com.singularsys.jep.standard.StandardFunctionTable

ShuntingYard - Class in com.singularsys.jep.configurableparser

An operator precedence parser based on the shunting yard algorithm.

SimpleExample - Class in com.singularsys.jepexamples

A simple example that demonstrates the use of JEP for evaluation of a single expression.

SimpleExample() - Constructor for class com.singularsys.jepexamples.SimpleExample

SimpleNode - Class in com.singularsys.jep.parser

SimpleNode(int) - Constructor for class com.singularsys.jep.parser.SimpleNode

SimpleNode(Parser, int) - Constructor for class com.singularsys.jep.parser.SimpleNode

sin(Object) - Method in class com.singularsys.jep.functions.Sine

sin() - Method in class com.singularsys.jep.standard.Complex

Returns the sine of this complex number.

Sine - Class in com.singularsys.jep.functions

Sine() - Constructor for class com.singularsys.jep.functions.Sine

SineH - Class in com.singularsys.jep.functions

SineH() - Constructor for class com.singularsys.jep.functions.SineH

singleQuoteStringMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

Factory for matching single line single quoted strings.

sinh(Object) - Method in class com.singularsys.jep.functions.SineH

sinh() - Method in class com.singularsys.jep.standard.Complex

size() - Method in class com.singularsys.jep.FunctionTable

size() - Method in class com.singularsys.jep.VariableTable

slashSlashCommentMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

slashStarCommentMatcher() - Static method in class com.singularsys.jep.configurableparser.matchers.CommentTokenMatcher

specialConstructor - Variable in exception com.singularsys.jep.parser.ParseException

This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).

specialToken - Variable in class com.singularsys.jep.parser.Token

This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.

split(String) - Method in class com.singularsys.jepexamples.consoles.Console

Splits a string on spaces.

sqrt(Object) - Method in class com.singularsys.jep.functions.SquareRoot

Calculates the square root of the parameter.

sqrt() - Method in class com.singularsys.jep.standard.Complex

Calculates the square root of this object.

SquareRoot - Class in com.singularsys.jep.functions

SquareRoot() - Constructor for class com.singularsys.jep.functions.SquareRoot

stack - Variable in class com.singularsys.jep.walkers.PostfixEvaluator

StandardComponents - Class in com.singularsys.jep.standard

StandardComponents() - Constructor for class com.singularsys.jep.standard.StandardComponents

StandardEvaluator - Class in com.singularsys.jep.standard

StandardEvaluator() - Constructor for class com.singularsys.jep.standard.StandardEvaluator

StandardFunctionTable - Class in com.singularsys.jep.standard

StandardFunctionTable() - Constructor for class com.singularsys.jep.standard.StandardFunctionTable

StandardOperatorTable - Class in com.singularsys.jep.standard

StandardOperatorTable() - Constructor for class com.singularsys.jep.standard.StandardOperatorTable

Create the standard set of operators.

StandardParser - Class in com.singularsys.jep.parser

StandardParser() - Constructor for class com.singularsys.jep.parser.StandardParser

StandardVariableTable - Class in com.singularsys.jep.standard

A VariableTable which defines some constant values.

StandardVariableTable(VariableFactory) - Constructor for class com.singularsys.jep.standard.StandardVariableTable

Start() - Method in class com.singularsys.jep.parser.JccParser

GRAMMAR START

staticFlag - Static variable in class com.singularsys.jep.parser.JavaCharStream

Str - Class in com.singularsys.jep.functions

Converts an object into its string representation.

Str() - Constructor for class com.singularsys.jep.functions.Str

StrictNaturalLogarithm - Class in com.singularsys.jep.functions

A strict version of Natural logarithm.

StrictNaturalLogarithm() - Constructor for class com.singularsys.jep.functions.StrictNaturalLogarithm

Logarithm base e.

StrictNaturalLogarithm(double) - Constructor for class com.singularsys.jep.functions.StrictNaturalLogarithm

Logarithm to any other base.

STRING_LITERAL - Static variable in interface com.singularsys.jep.parser.JccParserConstants

StringToken - Class in com.singularsys.jep.configurableparser.tokens

Single or double quoted strings.

StringToken(String, String, char) - Constructor for class com.singularsys.jep.configurableparser.tokens.StringToken

Build a string token.

StringTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

Base class for matching quoted strings.

StringTokenMatcher(Pattern, char) - Constructor for class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

StringTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.StringTokenMatcher

sub(Object, Object) - Method in class com.singularsys.jep.functions.Subtract

sub(Vector, Vector) - Method in class com.singularsys.jep.functions.Subtract

sub(Number, Number) - Method in class com.singularsys.jep.functions.Subtract

sub(Complex, Complex) - Method in class com.singularsys.jep.functions.Subtract

sub(Complex, Number) - Method in class com.singularsys.jep.functions.Subtract

sub(Number, Complex) - Method in class com.singularsys.jep.functions.Subtract

sub(Complex) - Method in class com.singularsys.jep.standard.Complex

Adds the complex number with another complex value.

substitute(Node, String, Node) - Method in class com.singularsys.jep.walkers.SubstitutionVisitor

Substitutes all occurrences of variable var with replacement.

substitute(Node, Node) - Method in class com.singularsys.jep.walkers.SubstitutionVisitor

Substitutes into orig the equation given by sub

substitute(Node, Node[]) - Method in class com.singularsys.jep.walkers.SubstitutionVisitor

substitute(Node, String[], Node[]) - Method in class com.singularsys.jep.walkers.SubstitutionVisitor

Substitutes all occurrences of a set of variable var with a set of replacements.

substitute(Node, String[], Object[]) - Method in class com.singularsys.jep.walkers.SubstitutionVisitor

Substitute a set of names with a set of values.

SubstitutionVisitor - Class in com.singularsys.jep.walkers

Allows substitution of a given variable with an expression tree.

SubstitutionVisitor(Jep) - Constructor for class com.singularsys.jep.walkers.SubstitutionVisitor

Subtract - Class in com.singularsys.jep.functions

Subtract() - Constructor for class com.singularsys.jep.functions.Subtract

SUFFIX - Static variable in class com.singularsys.jep.Operator

postfix operators x%

Sum - Class in com.singularsys.jep.functions

This class serves mainly as an example of a function that accepts any number of parameters.

Sum() - Constructor for class com.singularsys.jep.functions.Sum

Constructor.

supressExaminingChildren(Node) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

supressExaminingChildren(Node) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

Whether to examine the children of this nodes.

SwitchTo(int) - Method in class com.singularsys.jep.parser.JccParserTokenManager

SymbolToken - Class in com.singularsys.jep.configurableparser.tokens

A simple type of token which represents a fixed string of characters.

SymbolToken(String) - Constructor for class com.singularsys.jep.configurableparser.tokens.SymbolToken

SymbolToken(String, boolean) - Constructor for class com.singularsys.jep.configurableparser.tokens.SymbolToken

Construct a symbol token with a specified value for the implicit multiplication flag.

SymbolTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches a fixed set of symbols, each represented by a SymbolToken.

SymbolTokenMatcher() - Constructor for class com.singularsys.jep.configurableparser.matchers.SymbolTokenMatcher

SYMMETRIC - Static variable in class com.singularsys.jep.Operator

Symmetric relation x=y implies y=x.

T

ta - Variable in class com.singularsys.jepexamples.consoles.Console

Text area for user input in applets.

table - Variable in class com.singularsys.jep.FunctionTable

table - Variable in class com.singularsys.jep.VariableTable

tabSize - Variable in class com.singularsys.jep.parser.JavaCharStream

tan(Object) - Method in class com.singularsys.jep.functions.Tangent

tan() - Method in class com.singularsys.jep.standard.Complex

Returns the tangent of this complex number.

Tangent - Class in com.singularsys.jep.functions

Tangent() - Constructor for class com.singularsys.jep.functions.Tangent

TanH - Class in com.singularsys.jep.functions

TanH() - Constructor for class com.singularsys.jep.functions.TanH

tanh(Object) - Method in class com.singularsys.jep.functions.TanH

tanh() - Method in class com.singularsys.jep.standard.Complex

tearDown() - Method in class com.singularsys.jeptests.TokenizerTest

tearDownAfterClass() - Static method in class com.singularsys.jeptests.TokenizerTest

TerminatorToken - Class in com.singularsys.jep.configurableparser.tokens

A token representing the end of the equation.

TerminatorToken(String) - Constructor for class com.singularsys.jep.configurableparser.tokens.TerminatorToken

TerminatorTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

A token matcher which matches the end of an expression

TerminatorTokenMatcher(Pattern) - Constructor for class com.singularsys.jep.configurableparser.matchers.TerminatorTokenMatcher

TerminatorTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.TerminatorTokenMatcher

TERNARY - Static variable in class com.singularsys.jep.Operator

three argument operators like java's cond?

TernaryOperator - Class in com.singularsys.jep.configurableparser

A class representing a ternary operator, for example x?

TernaryOperator(String, String, String, PostfixMathCommandI, int) - Constructor for class com.singularsys.jep.configurableparser.TernaryOperator

TernaryOperator(String, String, String, PostfixMathCommandI, int, int) - Constructor for class com.singularsys.jep.configurableparser.TernaryOperator

test(String, boolean) - Method in class com.singularsys.jeptests.BigDecimalTest

Test expression against boolean

test(String, String) - Method in class com.singularsys.jeptests.BigDecimalTest

testAddOp() - Method in class com.singularsys.jeptests.CPTest

Tests the addOperator method

testAssign() - Method in class com.singularsys.jeptests.JepTest

testBinom() - Method in class com.singularsys.jeptests.JepTest

testBlankParser() - Method in class com.singularsys.jeptests.JepTest

Test creating a Jep instance with no functions and no variables.

testBug49() - Method in class com.singularsys.jeptests.BugsTest

Tests bug 49.

testChangeVariable() - Method in class com.singularsys.jeptests.JepTest

Test changing variables value after parsing

testChangeVariable() - Method in class com.singularsys.jeptests.RealEvalTest

testComplex() - Method in class com.singularsys.jeptests.JepTest

testComplex() - Method in class com.singularsys.jeptests.RealEvalTest

testCP() - Method in class com.singularsys.jeptests.BigDecimalTest

testEle() - Method in class com.singularsys.jeptests.functions.EleTest

testEvalExceptions() - Method in class com.singularsys.jeptests.JepTest

Test whether evaluation exceptions are thrown when they should be.

testEvaluate() - Method in class com.singularsys.jeptests.JepTest

Tests the evaluate() method.

testEvaluate() - Method in class com.singularsys.jeptests.RealEvalTest

testExpr() - Method in class com.singularsys.jeptests.SerializationTest

Test simple serialization

testExtended() - Method in class com.singularsys.jeptests.TokenizerTest

testFormat() - Method in class com.singularsys.jeptests.JepTest

testFractalBug() - Method in class com.singularsys.jeptests.BugsTest

Tests a bug that lead the FractalCanvas example to fail

testFunction() - Method in class com.singularsys.jeptests.JepTest

testIf() - Method in class com.singularsys.jeptests.JepTest

testImplicitMul() - Method in class com.singularsys.jeptests.JepTest

testImport() - Method in class com.singularsys.jeptests.SerializationTest

Test passing serialized objects between two jep instances

testIt() - Method in class com.singularsys.jeptests.TokenizerTest

testJepConfigParser() - Method in class com.singularsys.jeptests.SerializationTest

testJepInstance(Jep, String) - Method in class com.singularsys.jeptests.ExpressionEvalTest

Loads the file specified in fileName.

testJepStdParser() - Method in class com.singularsys.jeptests.SerializationTest

testLazyLogical() - Method in class com.singularsys.jeptests.JepTest

testListAccess() - Method in class com.singularsys.jeptests.JepTest

testListAccess() - Method in class com.singularsys.jeptests.RealEvalTest

testLogarithm() - Method in class com.singularsys.jeptests.functions.LogarithmTest

Test method for 'org.nfunk.jep.function.Logarithm.run(Stack)' Tests the return value of log(NaN).

testLogarithm() - Method in class com.singularsys.jeptests.JepTest

testLogical() - Method in class com.singularsys.jeptests.JepTest

testMul() - Method in class com.singularsys.jeptests.ComplexTest

Tests the mul method

testMultiLineComments() - Method in class com.singularsys.jeptests.TokenizerTest

testMultiLineWhiteSpace() - Method in class com.singularsys.jeptests.TokenizerTest

testNaN() - Method in class com.singularsys.jeptests.JepTest

testNaturalLogarithm() - Method in class com.singularsys.jeptests.functions.NaturalLogarithmTest

Test method for 'org.nfunk.jep.function.Logarithm.run(Stack)' Tests the return value of log(NaN).

testNumbers() - Method in class com.singularsys.jeptests.JepTest

testNumParam() - Method in class com.singularsys.jeptests.JepTest

testParseException() - Method in class com.singularsys.jeptests.JepTest

Tests whether a parse exceptions are thrown when they should be.

testPlusPlus() - Method in class com.singularsys.jeptests.JepTest

testPostfixEvaluator() - Method in class com.singularsys.jeptests.ExpressionEvalTest

testPower() - Method in class com.singularsys.jeptests.ComplexTest

Tests the power method

testReals() - Method in class com.singularsys.jeptests.ExpressionEvalTest

testRemoveWhitespace() - Method in class com.singularsys.jeptests.TokenizerTest

testScan() - Method in class com.singularsys.jeptests.TokenizerTest

testScanOps() - Method in class com.singularsys.jeptests.TokenizerTest

testSemiColon() - Method in class com.singularsys.jeptests.TokenizerTest

testSemiColon2() - Method in class com.singularsys.jeptests.TokenizerTest

testSerializableExpression() - Method in class com.singularsys.jeptests.SerializationTest

Test passing serialized objects between two jep instances

testSetAllowUndeclared() - Method in class com.singularsys.jeptests.BugsTest

Tests bug [ 1585128 ] setAllowUndeclared does not work!!!

testSetAllowUndeclared() - Method in class com.singularsys.jeptests.JepTest

Tests whether allowUndeclared is working properly.

testSimpleSum() - Method in class com.singularsys.jeptests.JepTest

testSizes() - Method in class com.singularsys.jeptests.SerializationTest

testSpecialCommands(String) - Method in class com.singularsys.jepexamples.consoles.BigDecimalConsole

testSpecialCommands(String) - Method in class com.singularsys.jepexamples.consoles.Console

Checks for special commands.

testStandard() - Method in class com.singularsys.jeptests.ExpressionEvalTest

testStringRep() - Method in class com.singularsys.jeptests.SerializationTest

testStrings() - Method in class com.singularsys.jeptests.JepTest

testStrings() - Method in class com.singularsys.jeptests.RealEvalTest

testTokens() - Method in class com.singularsys.jeptests.TokenizerTest

Tests individual tokens

testUminusPower() - Method in class com.singularsys.jeptests.JepTest

testVariableTable() - Method in class com.singularsys.jeptests.SerializationTest

ThreadTest - Class in com.singularsys.jepexamples.diagnostics

Testing thread safety, using Taylor approximation to ln(x).

ThreadTest() - Constructor for class com.singularsys.jepexamples.diagnostics.ThreadTest

tk - Variable in class com.singularsys.jep.configurableparser.ConfigurableParser

Tokenizer

toFullString() - Method in class com.singularsys.jep.Operator

returns a verbose representation of the operator and all its properties.

Token - Class in com.singularsys.jep.configurableparser.tokens

Base class for tokens.

Token(String) - Constructor for class com.singularsys.jep.configurableparser.tokens.Token

token - Variable in class com.singularsys.jep.parser.JccParser

Token - Class in com.singularsys.jep.parser

Describes the input token stream.

Token() - Constructor for class com.singularsys.jep.parser.Token

token_source - Variable in class com.singularsys.jep.parser.JccParser

TokenBuilder - Interface in com.singularsys.jep.configurableparser.matchers

Sub-interface of TokenMatcher which allows tokens to be created without matching input text.

TokenFilter - Interface in com.singularsys.jep.configurableparser

Classes which filter the list of tokens.

tokenImage - Static variable in interface com.singularsys.jep.parser.JccParserConstants

tokenImage - Variable in exception com.singularsys.jep.parser.ParseException

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.

Tokenizer - Class in com.singularsys.jep.configurableparser

Breaks the input into a set of tokens.

Tokenizer(BufferedReader, List<TokenMatcher>) - Constructor for class com.singularsys.jep.configurableparser.Tokenizer

Construct a tokenizer for a given input.

TokenizerTest - Class in com.singularsys.jeptests

TokenizerTest() - Constructor for class com.singularsys.jeptests.TokenizerTest

TokenMatcher - Interface in com.singularsys.jep.configurableparser.matchers

Interface defining classes which match tokens

TokenMgrError - Error in com.singularsys.jep.parser

TokenMgrError() - Constructor for error com.singularsys.jep.parser.TokenMgrError

TokenMgrError(String, int) - Constructor for error com.singularsys.jep.parser.TokenMgrError

TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for error com.singularsys.jep.parser.TokenMgrError

tokens - Variable in class com.singularsys.jep.configurableparser.Tokenizer

TokSpeed - Class in com.singularsys.jepexamples.diagnostics

Compares the speed of evaluation between standard evaluator and real evaluator and occasionally java.

TokSpeed() - Constructor for class com.singularsys.jepexamples.diagnostics.TokSpeed

toNode(Jep) - Method in class com.singularsys.jep.walkers.SerializableExpression

Convert to a node in a given context.

topNode - Variable in class com.singularsys.jep.misc.MacroFunction

toString() - Method in class com.singularsys.jep.configurableparser.matchers.OperatorTokenMatcher

toString(List<Token>) - Static method in class com.singularsys.jep.configurableparser.Tokenizer

toString() - Method in class com.singularsys.jep.configurableparser.tokens.OperatorToken

toString() - Method in class com.singularsys.jep.configurableparser.tokens.Token

toString() - Method in class com.singularsys.jep.FunctionTable

toString(Node) - Method in class com.singularsys.jep.Jep

Returns a string representation of an expression.

toString() - Method in class com.singularsys.jep.Operator

toString() - Method in class com.singularsys.jep.OperatorTable

String rep operators ordered by precedence, one per line.

toString() - Method in class com.singularsys.jep.parser.ASTConstant

toString() - Method in class com.singularsys.jep.parser.ASTFunNode

Returns a string containing the function name.

toString() - Method in class com.singularsys.jep.parser.ASTOpNode

Returns a string containing the function name.

toString() - Method in class com.singularsys.jep.parser.ASTVarNode

Creates a string containing the variable's name and value

toString(String) - Method in class com.singularsys.jep.parser.SimpleNode

toString() - Method in class com.singularsys.jep.parser.Token

Returns the image.

toString(Node) - Method in class com.singularsys.jep.PrintVisitor

Returns a String representation of the equation.

toString() - Method in class com.singularsys.jep.standard.Complex

Returns the value of this complex number as a string in the format: (real, imaginary).

toString(NumberFormat) - Method in class com.singularsys.jep.standard.Complex

toString(NumberFormat, boolean) - Method in class com.singularsys.jep.standard.Complex

Prints using specified number format in format or "2" or "3 i" or "(2+3 i)" if flag is true or "2+3 i" if flag is false

toString() - Method in class com.singularsys.jep.Variable

Returns a string with the variable name followed by it's value.

toString() - Method in class com.singularsys.jep.VariableTable

toString() - Method in class com.singularsys.jep.walkers.SerializableExpression.Constant

toString() - Method in class com.singularsys.jep.walkers.SerializableExpression.Function

toString() - Method in class com.singularsys.jep.walkers.SerializableExpression.Operator

toString() - Method in class com.singularsys.jep.walkers.SerializableExpression

toString() - Method in class com.singularsys.jep.walkers.SerializableExpression.Variable

toString() - Method in class com.singularsys.jep.walkers.TreeAnalyzer

TRANSITIVE - Static variable in class com.singularsys.jep.Operator

Transitive relations x=y and y=z implies x=z

traverse - Variable in class org.nfunk.jep.JEP

Deprecated. Traverse the tree after parsing

TreeAnalyzer - Class in com.singularsys.jep.walkers

Analyze an expression, counting the number of nodes of each type, and recording which variables, functions and operators occurred in the expression.

TreeAnalyzer(Node) - Constructor for class com.singularsys.jep.walkers.TreeAnalyzer

TWO - Static variable in class com.singularsys.jep.bigdecimal.BigDecNumberFactory

TWO - Static variable in class com.singularsys.jep.standard.DoubleNumberFactory

U

umin(Object) - Method in class com.singularsys.jep.functions.UMinus

UMinus - Class in com.singularsys.jep.functions

UMinus() - Constructor for class com.singularsys.jep.functions.UMinus

UNARY - Static variable in class com.singularsys.jep.Operator

Unary operators, such as -x !

UnaryExpression() - Method in class com.singularsys.jep.parser.JccParser

UnaryExpressionNotPlusMinus() - Method in class com.singularsys.jep.parser.JccParser

unlimitedPrecisionTest() - Method in class com.singularsys.jeptests.BigDecimalTest

UpdateLineColumn(char) - Method in class com.singularsys.jep.parser.JavaCharStream

USE_BINDING_FOR_PRINT - Static variable in class com.singularsys.jep.Operator

For non commutative operators printing can be determined by the left or right binding.

useBindingForPrint() - Method in class com.singularsys.jep.Operator

V

valueOf(String) - Static method in enum com.singularsys.jepexamples.consoles.Console.SPEC_ACTION

Returns the enum constant of this type with the specified name.

values() - Method in class com.singularsys.jep.FunctionTable

values() - Method in class com.singularsys.jep.VariableTable

Deprecated.

values() - Static method in enum com.singularsys.jepexamples.consoles.Console.SPEC_ACTION

Returns an array containing the constants of this enum type, in the order they're declared.

valueTest(String, Object) - Method in class com.singularsys.jeptests.JepTest

Test result j.evaluate(j.parse(expr))

valueTest(String, double, double) - Method in class com.singularsys.jeptests.JepTest

Test values to within a given precision

valueTest(String, Object) - Method in class com.singularsys.jeptests.RealEvalTest

valueTestNaN(String) - Method in class com.singularsys.jeptests.JepTest

Test whether an expression evaluates to NaN

valueTestString(String, String) - Method in class com.singularsys.jeptests.JepTest

varFac - Variable in class com.singularsys.jep.ComponentSet

varFac - Variable in class com.singularsys.jep.Jep

Variable Factory

Variable() - Method in class com.singularsys.jep.parser.JccParser

Variable - Class in com.singularsys.jep

Information about a variable.

Variable(String) - Constructor for class com.singularsys.jep.Variable

Constructors are protected.

Variable(String, Object) - Constructor for class com.singularsys.jep.Variable

Constructors are protected.

VariableFactory - Class in com.singularsys.jep

A factory class which is used to create variables.

VariableFactory() - Constructor for class com.singularsys.jep.VariableFactory

VariableTable - Class in com.singularsys.jep

A table of variables.

VariableTable() - Constructor for class com.singularsys.jep.VariableTable

varTab - Variable in class com.singularsys.jep.ComponentSet

varTab - Variable in class com.singularsys.jep.Jep

Variable Table

VectorConsole - Class in com.singularsys.jepexamples.consoles

A console which illustrates a different syntax for vectors using mathematical (1,2,3) notation. the tokenizer

VectorConsole() - Constructor for class com.singularsys.jepexamples.consoles.VectorConsole

vf - Variable in class com.singularsys.jep.VariableTable

visit(ASTConstant, Object) - Method in interface com.singularsys.jep.ParserVisitor

visit(ASTFunNode, Object) - Method in interface com.singularsys.jep.ParserVisitor

visit(ASTVarNode, Object) - Method in interface com.singularsys.jep.ParserVisitor

visit(ASTOpNode, Object) - Method in interface com.singularsys.jep.ParserVisitor

visit(ASTFunNode, Object) - Method in class com.singularsys.jep.PrintVisitor

prints a standard function: fun(arg, arg)

visit(ASTOpNode, Object) - Method in class com.singularsys.jep.PrintVisitor

visit(ASTVarNode, Object) - Method in class com.singularsys.jep.PrintVisitor

visit(ASTConstant, Object) - Method in class com.singularsys.jep.PrintVisitor

visit(Node) - Method in class com.singularsys.jep.reals.RealEvaluator

visit(ASTConstant, Object) - Method in class com.singularsys.jep.standard.StandardEvaluator

visit(ASTFunNode, Object) - Method in class com.singularsys.jep.standard.StandardEvaluator

visit(ASTVarNode, Object) - Method in class com.singularsys.jep.standard.StandardEvaluator

visit(ASTOpNode, Object) - Method in class com.singularsys.jep.standard.StandardEvaluator

visit(ASTConstant, Object) - Method in class com.singularsys.jep.walkers.DeepCopyVisitor

visit(ASTFunNode, Object) - Method in class com.singularsys.jep.walkers.DeepCopyVisitor

visit(ASTOpNode, Object) - Method in class com.singularsys.jep.walkers.DeepCopyVisitor

visit(ASTVarNode, Object) - Method in class com.singularsys.jep.walkers.DeepCopyVisitor

visit(Node) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

visit(ASTConstant, Object) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Visit a constant node.

visit(ASTVarNode, Object) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Visit a variable node.

visit(ASTFunNode, Object) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Visit a function node.

visit(ASTOpNode, Object) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Visit a operator node.

visit(ASTFunNode, int, int) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

visit(ASTOpNode, int, int) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

visit(ASTVarNode, int, int) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

visit(ASTConstant, int, int) - Method in class com.singularsys.jep.walkers.PostfixEvaluator

visit(ASTFunNode, int, int) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

visit(ASTOpNode, int, int) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

visit(ASTVarNode, int, int) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

visit(ASTConstant, int, int) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

visit(ASTConstant, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeDumper

visit(ASTFunNode, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeDumper

visit(ASTOpNode, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeDumper

visit(ASTVarNode, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeDumper

visit(ASTFunNode, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeWalker

visit(ASTOpNode, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeWalker

visit(ASTVarNode, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeWalker

visit(ASTConstant, int, int) - Method in class com.singularsys.jep.walkers.PrefixTreeWalker

visit(ASTFunNode, int, int) - Method in class com.singularsys.jep.walkers.SerializableExpression

visit(ASTOpNode, int, int) - Method in class com.singularsys.jep.walkers.SerializableExpression

visit(ASTVarNode, int, int) - Method in class com.singularsys.jep.walkers.SerializableExpression

visit(ASTConstant, int, int) - Method in class com.singularsys.jep.walkers.SerializableExpression

visit(ASTVarNode, Object) - Method in class com.singularsys.jep.walkers.SubstitutionVisitor

visit(ASTFunNode, int, int) - Method in class com.singularsys.jep.walkers.TreeAnalyzer

visit(ASTOpNode, int, int) - Method in class com.singularsys.jep.walkers.TreeAnalyzer

visit(ASTVarNode, int, int) - Method in class com.singularsys.jep.walkers.TreeAnalyzer

visit(ASTConstant, int, int) - Method in class com.singularsys.jep.walkers.TreeAnalyzer

visitChildren(ASTFunNode) - Method in class com.singularsys.jep.reals.RealEvaluator

visitChildren(Node, Object) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Gets the result of visiting children of a array of nodes.

visitConstant(ASTConstant) - Method in class com.singularsys.jep.reals.RealEvaluator

visitFun(ASTFunNode) - Method in class com.singularsys.jep.standard.StandardEvaluator

Visits a function/operator node.

visitFunction(ASTFunNode) - Method in class com.singularsys.jep.reals.RealEvaluator

visitNode(Node, Object) - Method in class com.singularsys.jep.walkers.DoNothingVisitor

Used to recursively visit the children of a node.

visitVariable(ASTVarNode) - Method in class com.singularsys.jep.reals.RealEvaluator

vt - Variable in class com.singularsys.jep.NodeFactory

vt - Variable in class com.singularsys.jep.walkers.DoNothingVisitor

W

walk(Node) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

Start transversal of the expression.

walk(Node) - Method in class com.singularsys.jep.walkers.PrefixTreeWalker

Uses a non-recursive method to traverse the tree under the node 'top'.

walkSubEquations(Node) - Method in class com.singularsys.jep.walkers.PostfixTreeWalker

If a supressExaminingChildren() returns true, then the children of the node will not be visited by default.

WhiteSpaceCommentFilter - Class in com.singularsys.jep.configurableparser

WhiteSpaceCommentFilter() - Constructor for class com.singularsys.jep.configurableparser.WhiteSpaceCommentFilter

WhiteSpaceToken - Class in com.singularsys.jep.configurableparser.tokens

Tokens representing sequence of white space characters.

WhiteSpaceToken(String) - Constructor for class com.singularsys.jep.configurableparser.tokens.WhiteSpaceToken

WhiteSpaceTokenMatcher - Class in com.singularsys.jep.configurableparser.matchers

Matches whitespace.

WhiteSpaceTokenMatcher(String) - Constructor for class com.singularsys.jep.configurableparser.matchers.WhiteSpaceTokenMatcher

WhiteSpaceTokenMatcher(Pattern) - Constructor for class com.singularsys.jep.configurableparser.matchers.WhiteSpaceTokenMatcher

write(ObjectOutput) - Method in class com.singularsys.jep.walkers.SerializableExpression.Constant

write(ObjectOutput) - Method in interface com.singularsys.jep.walkers.SerializableExpression.Element

write(ObjectOutput) - Method in class com.singularsys.jep.walkers.SerializableExpression.Function

write(ObjectOutput) - Method in class com.singularsys.jep.walkers.SerializableExpression.Operator

write(ObjectOutput) - Method in class com.singularsys.jep.walkers.SerializableExpression.Variable

writeExternal(ObjectOutput) - Method in class com.singularsys.jep.walkers.SerializableExpression

Write a serialized version of the node to a stream.

Z

ZERO - Static variable in class com.singularsys.jep.standard.DoubleNumberFactory

A B C D E F G H I J K L M N O P R S T U V W Z