org.nfunk.jep.function

Class Power

java.lang.Object

org.nfunk.jep.function.PostfixMathCommand

org.nfunk.jep.function.Power

All Implemented Interfaces:

PostfixMathCommandI

public class Power
extends PostfixMathCommand

Field Summary

Fields inherited from class org.nfunk.jep.function.PostfixMathCommand

curNumberOfParameters, numberOfParameters

Constructor Summary

Constructors

Constructor and Description
Power()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	power(Complex c1, Complex c2)
java.lang.Object	power(Complex c, java.lang.Number d)
java.lang.Object	power(java.lang.Number d, Complex c)
java.lang.Object	power(java.lang.Number d1, java.lang.Number d2)
java.lang.Object	power(java.lang.Object param1, java.lang.Object param2)
void	run(java.util.Stack inStack) Throws an exception because this method should never be called under normal circumstances.

Methods inherited from class org.nfunk.jep.function.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

Power

public Power()

Method Detail

run

public void run(java.util.Stack inStack)
         throws ParseException

Description copied from class: PostfixMathCommand

Throws an exception because this method should never be called under normal circumstances. Each function should use it's own run() method for evaluating the function. This includes popping off the parameters from the stack, and pushing the result back on the stack.

Specified by:

run in interface PostfixMathCommandI

Overrides:

run in class PostfixMathCommand

Throws:

ParseException

power

public java.lang.Object power(java.lang.Object param1,
                     java.lang.Object param2)
                       throws ParseException

Throws:

ParseException

power

public java.lang.Object power(java.lang.Number d1,
                     java.lang.Number d2)

power

public java.lang.Object power(Complex c1,
                     Complex c2)

power

public java.lang.Object power(Complex c,
                     java.lang.Number d)

power

public java.lang.Object power(java.lang.Number d,
                     Complex c)