tracer.expression
Class logFunc

java.lang.Object
  |
  +--tracer.expression.Function
        |
        +--tracer.expression.oneArgFunction
              |
              +--tracer.expression.logFunc

public class logFunc
extends oneArgFunction

Logarithm function


Fields inherited from class tracer.expression.Function
numArgs
 
Constructor Summary
logFunc()
           
 
Method Summary
 double apply(double a)
          Returns the logarithm (base 10) of a.
 java.lang.String toString()
          Return string "LOG"
 
Methods inherited from class tracer.expression.oneArgFunction
apply
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

logFunc

public logFunc()
Method Detail

apply

public double apply(double a)
Returns the logarithm (base 10) of a.
Overrides:
apply in class Function

toString

public java.lang.String toString()
Return string "LOG"
Overrides:
toString in class Function