tracer.expression
Class acosFunc

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

public class acosFunc
extends oneArgFunction

Arc Cosine function


Fields inherited from class tracer.expression.Function
numArgs
 
Constructor Summary
acosFunc()
           
 
Method Summary
 double apply(double a)
          Returns the arc cosine of a, in the range of 0.0 through Pi.
 java.lang.String toString()
          Return string "ACOS"
 
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

acosFunc

public acosFunc()
Method Detail

apply

public double apply(double a)
Returns the arc cosine of a, in the range of 0.0 through Pi.
Overrides:
apply in class Function

toString

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