com.singularsys.jep.functions
Class LogBase2

java.lang.Object
  com.singularsys.jep.functions.PostfixMathCommand
      com.singularsys.jep.functions.LogBase2

All Implemented Interfaces:

PostfixMathCommandI, java.io.Serializable

public class LogBase2
extends PostfixMathCommand

Log base 2.

See Also:

Serialized Form

Field Summary

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

curNumberOfParameters, numberOfParameters

Constructor Summary

LogBase2()

Method Summary

java.lang.Object	logbase2(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

LogBase2

public LogBase2()

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

logbase2

public java.lang.Object logbase2(java.lang.Object param)
                          throws EvaluationException

Throws:

EvaluationException