de.labAlive.core.signal

Class ComplexSignalImpl

java.lang.Object

de.labAlive.core.signal.SignalImpl

de.labAlive.core.signal.ComplexSignalImpl

All Implemented Interfaces:

ComplexSignal, Signal, java.lang.Cloneable, java.lang.Iterable<Signal>

public class ComplexSignalImpl
extends SignalImpl
implements ComplexSignal

Constructor Summary

Constructors

Constructor and Description
ComplexSignalImpl(double real)
ComplexSignalImpl(double real, double imag)
ComplexSignalImpl(Signal signal)

Method Summary

Modifier and Type	Method and Description
double	abs()
double	analogValue()
ComplexSignal	complexValue()
ComplexSignal	conjugate()
ComplexSignal	cos()
ComplexSignal	create(double value)
Signal	create(Signal signal)
int	digitalValue()
ComplexSignal	divides(ComplexSignal b)
ComplexSignal	exp()
Signal	getOneSignal()
Signal	getZeroSignal()
double	im()
ComplexSignal	invert()
ComplexSignal	minus(ComplexSignal b)
ComplexSignal	minus(Signal signal)
double	phase()
ComplexSignal	plus(ComplexSignal b)
ComplexSignal	plus(Signal signal)
PointerComplexSignal	pointerComplexSignal()
double	power()
double	re()
ComplexSignal	reciprocal()
ComplexSignal	sin()
ComplexSignal	tan()
ComplexSignal	times(ComplexSignal b)
ComplexSignal	times(double alpha)
Signal	times(Signal signal)
java.lang.String	toString()
java.lang.String	toString(int digits)
static ComplexSignal	zero()

Methods inherited from class de.labAlive.core.signal.SignalImpl

clone, format, format, formatAddPlus, getMultiplexIterable, getSize, getTrigger, isAudioTrigger, isTrigger, isTruncated, iterator, println, println, removeTrigger, setAudioTrigger, setTrigger, setTrigger, takeTrigger

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.labAlive.core.signal.Signal

clone, getMultiplexIterable, getSize, getTrigger, isAudioTrigger, isTrigger, isTruncated, iterator, println, println, removeTrigger, setAudioTrigger, setTrigger, setTrigger, takeTrigger

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

ComplexSignalImpl

public ComplexSignalImpl(double real,
                         double imag)

ComplexSignalImpl

public ComplexSignalImpl(double real)

ComplexSignalImpl

public ComplexSignalImpl(Signal signal)

Method Detail

create

public Signal create(Signal signal)

Specified by:

create in interface Signal

Specified by:

create in class SignalImpl

create

public ComplexSignal create(double value)

Specified by:

create in interface Signal

Specified by:

create in class SignalImpl

toString

public java.lang.String toString()

Specified by:

toString in interface Signal

Specified by:

toString in class SignalImpl

Returns:

signal value as a String

toString

public java.lang.String toString(int digits)

Specified by:

toString in interface Signal

abs

public double abs()

Specified by:

abs in interface Signal

Returns:

magnitude Math.sqrt(re*re + im*im)

power

public double power()

Specified by:

power in interface Signal

phase

public double phase()

Specified by:

phase in interface ComplexSignal

Returns:

phase between -pi and pi

plus

public ComplexSignal plus(Signal signal)

Specified by:

plus in interface ComplexSignal

Specified by:

plus in interface Signal

Specified by:

plus in class SignalImpl

plus

public ComplexSignal plus(ComplexSignal b)

minus

public ComplexSignal minus(Signal signal)

Specified by:

minus in interface ComplexSignal

Specified by:

minus in interface Signal

Specified by:

minus in class SignalImpl

minus

public ComplexSignal minus(ComplexSignal b)

times

public Signal times(Signal signal)

Specified by:

times in interface Signal

Specified by:

times in class SignalImpl

times

public ComplexSignal times(ComplexSignal b)

Specified by:

times in interface ComplexSignal

times

public ComplexSignal times(double alpha)

Specified by:

times in interface ComplexSignal

Specified by:

times in interface Signal

conjugate

public ComplexSignal conjugate()

Specified by:

conjugate in interface ComplexSignal

reciprocal

public ComplexSignal reciprocal()

Specified by:

reciprocal in interface ComplexSignal

re

public double re()

Specified by:

re in interface ComplexSignal

im

public double im()

Specified by:

im in interface ComplexSignal

divides

public ComplexSignal divides(ComplexSignal b)

Specified by:

divides in interface ComplexSignal

exp

public ComplexSignal exp()

sin

public ComplexSignal sin()

cos

public ComplexSignal cos()

tan

public ComplexSignal tan()

analogValue

public double analogValue()

Specified by:

analogValue in interface Signal

Specified by:

analogValue in class SignalImpl

digitalValue

public int digitalValue()

Specified by:

digitalValue in interface Signal

Specified by:

digitalValue in class SignalImpl

complexValue

public ComplexSignal complexValue()

Specified by:

complexValue in interface Signal

Overrides:

complexValue in class SignalImpl

getZeroSignal

public Signal getZeroSignal()

Specified by:

getZeroSignal in interface Signal

Specified by:

getZeroSignal in class SignalImpl

getOneSignal

public Signal getOneSignal()

Specified by:

getOneSignal in interface Signal

Specified by:

getOneSignal in class SignalImpl

invert

public ComplexSignal invert()

Specified by:

invert in interface Signal

Specified by:

invert in class SignalImpl

zero

public static ComplexSignal zero()

pointerComplexSignal

public PointerComplexSignal pointerComplexSignal()

Specified by:

pointerComplexSignal in interface Signal

Overrides:

pointerComplexSignal in class SignalImpl