com.graphbuilder.math.func
Class AtanFunction

java.lang.Object
  extended bycom.graphbuilder.math.func.AtanFunction
All Implemented Interfaces:
Function

public class AtanFunction
extends java.lang.Object
implements Function

The arc tangent function.

See Also:
Math.atan(double)

Constructor Summary
AtanFunction()
           
 
Method Summary
 boolean acceptNumParam(int numParam)
          Returns true only for 1 parameter, false otherwise.
 double of(double[] d, int numParam)
          Returns the arc tangent of the value at index location 0.
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

AtanFunction

public AtanFunction()
Method Detail

of

public double of(double[] d,
                 int numParam)
Returns the arc tangent of the value at index location 0.

Specified by:
of in interface Function

acceptNumParam

public boolean acceptNumParam(int numParam)
Returns true only for 1 parameter, false otherwise.

Specified by:
acceptNumParam in interface Function

toString

public java.lang.String toString()