Package org.yamcs.studio.data.sim

Class SineWaveform

java.lang.Object

org.yamcs.studio.data.sim.SimFunction<VDoubleArray>

org.yamcs.studio.data.sim.SineWaveform

public class SineWaveform
extends SimFunction<VDoubleArray>

Function to simulate a waveform containing a sine wave.

Field Summary

Fields inherited from class org.yamcs.studio.data.sim.SimFunction

lastTime

Constructor Summary

Constructors

Constructor	Description
SineWaveform()	Creates sine wave of 100 samples, with period of 1 second, wavelength of 100 samples, updating at 10 Hz.
SineWaveform(Double periodInSeconds, Double wavelengthInSamples, Double updateRateInSeconds)	Creates sine wave of 100 samples, with given period and given wavelength of 100 samples, updating at given rate.
SineWaveform(Double periodInSeconds, Double wavelengthInSamples, Double nSamples, Double updateRateInSeconds)	Creates sine wave of 100 samples, with given period and given wavelength of given number of samples, updating at given rate.

Method Summary

Methods inherited from class org.yamcs.studio.data.sim.SimFunction

createValues, getTimeBetweenSamples

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SineWaveform

public SineWaveform()

Creates sine wave of 100 samples, with period of 1 second, wavelength of 100 samples, updating at 10 Hz.

SineWaveform

public SineWaveform(Double periodInSeconds,
 Double wavelengthInSamples,
 Double updateRateInSeconds)

Creates sine wave of 100 samples, with given period and given wavelength of 100 samples, updating at given rate.

Parameters:

periodInSeconds - the period measured in seconds

wavelengthInSamples - the wavelength measured in samples

updateRateInSeconds - the update rate in seconds

SineWaveform

public SineWaveform(Double periodInSeconds,
 Double wavelengthInSamples,
 Double nSamples,
 Double updateRateInSeconds)

Creates sine wave of 100 samples, with given period and given wavelength of given number of samples, updating at given rate.

Parameters:

periodInSeconds - the period measured in seconds

wavelengthInSamples - the wavelength measured in samples

nSamples - the number of samples

updateRateInSeconds - the update rate in seconds