com.singularsys.jep.functions
Class Modulus

java.lang.Object
  com.singularsys.jep.functions.PostfixMathCommand
      com.singularsys.jep.functions.BinaryFunction
          com.singularsys.jep.functions.Modulus

All Implemented Interfaces:

PostfixMathCommandI, RealBinaryFunction, java.io.Serializable

public class Modulus
extends BinaryFunction
implements RealBinaryFunction

Calculates the modulus x % y of the arguments. Both arguments are converted to doubles and the the result is a double. The sign of the result is the same as the sign of the argument.

Author:

Richard Morris

See Also:

Remainder, Serialized Form

Field Summary

Fields inherited from class com.singularsys.jep.functions.PostfixMathCommand

curNumberOfParameters, name, NaN, numberOfParameters

Constructor Summary

Modulus()

Method Summary

java.lang.Object	eval(java.lang.Object l, java.lang.Object r)
double	evaluate(double l, double r)
java.lang.Object	mod(java.lang.Object l, java.lang.Object r)

Methods inherited from class com.singularsys.jep.functions.BinaryFunction

run

Methods inherited from class com.singularsys.jep.functions.PostfixMathCommand

asArray, asBool, asDouble, asInt, asLong, asStrictInt, asString, checkNumberOfParameters, checkStack, getName, getNumberOfParameters, setCurNumberOfParameters, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Modulus

public Modulus()

Method Detail

eval

public java.lang.Object eval(java.lang.Object l,
                             java.lang.Object r)
                      throws EvaluationException

Specified by:

eval in class BinaryFunction

Throws:

EvaluationException

mod

public java.lang.Object mod(java.lang.Object l,
                            java.lang.Object r)
                     throws EvaluationException

Throws:

EvaluationException

evaluate

public double evaluate(double l,
                       double r)

Specified by:

evaluate in interface RealBinaryFunction