ch.aplu.util
Class Waveform.TriangleWave

java.lang.Object
  ch.aplu.util.Waveform.TriangleWave

All Implemented Interfaces:

Waveform

Enclosing interface:

Waveform

public static class Waveform.TriangleWave
extends java.lang.Object
implements Waveform

Implements a waveform (triangle).

Nested Class Summary

Nested classes/interfaces inherited from interface ch.aplu.util.Waveform

Waveform.ChirpWave, Waveform.SawtoothWave, Waveform.SineWave, Waveform.SquareWave, Waveform.TriangleWave, Waveform.WavePlot

Constructor Summary

Waveform.TriangleWave()

Method Summary

double	f(double t, double freq) Declares a triangle wave of given frequency with amplitude 1.
java.lang.String	toString() Returns class information.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Waveform.TriangleWave

public Waveform.TriangleWave()

Method Detail

f

public double f(double t,
                double freq)

Declares a triangle wave of given frequency with amplitude 1.

Specified by:

f in interface Waveform

Parameters:

t - the time argument

freq - the frequency argument

Returns:

the function return value

toString

public java.lang.String toString()

Returns class information.

Overrides:

toString in class java.lang.Object

Returns:

information