deconvolution.algorithm

Class FISTA

java.lang.Object

deconvolution.algorithm.Algorithm

deconvolution.algorithm.FISTA

All Implemented Interfaces:

java.util.concurrent.Callable<RealSignal>

public class FISTA
extends Algorithm
implements java.util.concurrent.Callable<RealSignal>

Field Summary

Fields inherited from class deconvolution.algorithm.Algorithm

controller, fft, h, iterMax, optimizedMemoryFootprint, threaded, y

Constructor Summary

Constructors

Constructor and Description
FISTA(int iterMax, double gamma, double lambda, java.lang.String waveletsName, int scale)

Method Summary

Modifier and Type	Method and Description
RealSignal	call()
int	getComplexityNumberofFFT()
double[]	getDefaultParameters()
double	getMemoryFootprintRatio()
java.lang.String	getName()
double[]	getParameters()
double	getRegularizationFactor()
java.lang.String[]	getShortnames()
double	getStepFactor()
boolean	isIterative()
boolean	isRegularized()
boolean	isStepControllable()
boolean	isWaveletsBased()
Algorithm	setParameters(double... params)
void	setWavelets(java.lang.String waveletsName)
void	update(RealSignal xprev, RealSignal x, double w, RealSignal s)

Methods inherited from class deconvolution.algorithm.Algorithm

addOutput, disableMultithreading, disableSystem, enableMultithreading, enableSystem, getApodization, getConstraint, getController, getEpsilon, getFFT, getIterations, getIterationsMax, getMemory, getMonitors, getNormalizationPSF, getOuts, getPadding, getParametersAsString, getParametersToString, getPath, getPSNR, getReference, getResidu, getResiduMin, getSNR, getStats, getTime, getTimeLimit, getVerbose, isMultithreading, isSystem, run, run, saveStats, saveStats, setApodization, setConstraint, setController, setEpsilon, setFFT, setMonitors, setNormalizationPSF, setOptimizedMemoryFootprint, setOuts, setPadding, setPath, setReference, setResiduMin, setStats, setStats, setStats, setTimeLimit, setVerbose, showStats, showStats, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

FISTA

public FISTA(int iterMax,
             double gamma,
             double lambda,
             java.lang.String waveletsName,
             int scale)

Method Detail

call

public RealSignal call()
                throws java.lang.Exception

Specified by:

call in interface java.util.concurrent.Callable<RealSignal>

Throws:

java.lang.Exception

update

public void update(RealSignal xprev,
                   RealSignal x,
                   double w,
                   RealSignal s)

getName

public java.lang.String getName()

Specified by:

getName in class Algorithm

getShortnames

public java.lang.String[] getShortnames()

Specified by:

getShortnames in class Algorithm

getComplexityNumberofFFT

public int getComplexityNumberofFFT()

Specified by:

getComplexityNumberofFFT in class Algorithm

getMemoryFootprintRatio

public double getMemoryFootprintRatio()

Specified by:

getMemoryFootprintRatio in class Algorithm

isRegularized

public boolean isRegularized()

Specified by:

isRegularized in class Algorithm

isStepControllable

public boolean isStepControllable()

Specified by:

isStepControllable in class Algorithm

isIterative

public boolean isIterative()

Specified by:

isIterative in class Algorithm

isWaveletsBased

public boolean isWaveletsBased()

Specified by:

isWaveletsBased in class Algorithm

setWavelets

public void setWavelets(java.lang.String waveletsName)

Overrides:

setWavelets in class Algorithm

setParameters

public Algorithm setParameters(double... params)

Specified by:

setParameters in class Algorithm

getDefaultParameters

public double[] getDefaultParameters()

Specified by:

getDefaultParameters in class Algorithm

getParameters

public double[] getParameters()

Specified by:

getParameters in class Algorithm

getRegularizationFactor

public double getRegularizationFactor()

Specified by:

getRegularizationFactor in class Algorithm

getStepFactor

public double getStepFactor()

Specified by:

getStepFactor in class Algorithm