com.singularsys.jep.functions
Class Exp

java.lang.Object
  com.singularsys.jep.functions.PostfixMathCommand
      com.singularsys.jep.functions.Exp

All Implemented Interfaces:

PostfixMathCommandI, java.io.Serializable

public class Exp
extends PostfixMathCommand

The exp function. Defines a method exp(Object param) which calculates

Author:

Rich Morris Created on 20-Jun-2003

See Also:

Serialized Form

Field Summary

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

curNumberOfParameters, numberOfParameters

Constructor Summary

Exp()

Method Summary

java.lang.Object	exp(java.lang.Object param)
void	run(java.util.Stack<java.lang.Object> inStack) Run the function on the stack.

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

checkNumberOfParameters, checkStack, getNumberOfParameters, setCurNumberOfParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

Exp

public Exp()

Method Detail

run

public void run(java.util.Stack<java.lang.Object> inStack)
         throws EvaluationException

Description copied from interface: PostfixMathCommandI

Run the function on the stack. Pops the arguments from the stack, and pushes the result on the top of the stack.

Throws:

EvaluationException

exp

public java.lang.Object exp(java.lang.Object param)
                     throws EvaluationException

Throws:

EvaluationException