jsynoptic.builtin
Class GaussianRandomSource

java.lang.Object
  simtools.data.ValueProvider
      simtools.data.DataSource
          jsynoptic.builtin.RandomSource
              jsynoptic.builtin.GaussianRandomSource

public class GaussianRandomSource
extends RandomSource

Generate numbers using a gaussian distribution

Nested Class Summary

static class

GaussianRandomSource.OptionPanel

Field Summary

static java.lang.String

ID_PREFIX

Fields inherited from class jsynoptic.builtin.RandomSource

generator, info, maxIndex, maxValue, minValue, param1, param2, resources, seed, values

Fields inherited from class simtools.data.DataSource

endNotificationListeners, listeners, sortedOrder

Fields inherited from class simtools.data.ValueProvider

ByteProvider, DoubleProvider, FloatProvider, IntegerProvider, kind, LongProvider, ObjectProvider, ShortProvider

Constructor Summary

GaussianRandomSource(java.lang.String name, double mean, double stdDev)

GaussianRandomSource(java.lang.String name, double mean, double stdDev, long nSamples)

GaussianRandomSource(java.lang.String name, long seed, double mean, double stdDev)

GaussianRandomSource(java.lang.String name, long seed, double mean, double stdDev, long nSamples)

Method Summary

double	getMean()
double	getStandardDeviation()
protected double	nextRandomValue() For subclasses to implement according to their distribution
protected void	setInfo()

Methods inherited from class jsynoptic.builtin.RandomSource

computeLastIndex, computeMax, computeMin, computeStartIndex, fillValues, getDoubleMax, getDoubleMin, getDoubleValue, getInformation, getLastIndex, getMax, getMaxIndex, getMin, getStartIndex, getValue

Methods inherited from class simtools.data.DataSource

addEndNotificationListener, addListener, computeSortedOrder, createEmptyDataSource, equals, getAuxiliarySources, getByteMax, getByteMin, getChoiceFormat, getDataSourceInformationClass, getFloatMax, getFloatMin, getIntegerMax, getIntegerMin, getLongMax, getLongMin, getShortMax, getShortMin, getSortedOrder, getSourceDependencies, isAuxiliary, isComparable, isCompound, notifyEndNotificationListeners, notifyListenersForDataReplaced, notifyListenersForDataReplaced, notifyListenersForIndexRangeChange, notifyListenersForInfoChange, notifyListenersForOrderChange, notifyListenersForValueChange, notifyListenersForValueRangeChange, removeEndNotificationListener, removeListener, setSlice, sortedOrder, updateSortedOrder

Methods inherited from class simtools.data.ValueProvider

getByteValue, getFloatValue, getIntegerValue, getKind, getLongValue, getObjectValue, getShortValue, valueClass

Methods inherited from class java.lang.Object

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

Field Detail

ID_PREFIX

public static final java.lang.String ID_PREFIX

See Also:

Constant Field Values

Constructor Detail

GaussianRandomSource

public GaussianRandomSource(java.lang.String name,
                            double mean,
                            double stdDev)

Parameters:

mean -

stdDev -

GaussianRandomSource

public GaussianRandomSource(java.lang.String name,
                            double mean,
                            double stdDev,
                            long nSamples)

Parameters:

mean -

stdDev -

nSamples -

GaussianRandomSource

public GaussianRandomSource(java.lang.String name,
                            long seed,
                            double mean,
                            double stdDev)

Parameters:

seed -

mean -

stdDev -

GaussianRandomSource

public GaussianRandomSource(java.lang.String name,
                            long seed,
                            double mean,
                            double stdDev,
                            long nSamples)

Parameters:

seed -

mean -

stdDev -

nSamples -

Method Detail

setInfo

protected void setInfo()

nextRandomValue

protected double nextRandomValue()

Description copied from class: RandomSource

For subclasses to implement according to their distribution

Specified by:

nextRandomValue in class RandomSource

getMean

public double getMean()

Returns:

Returns the mean.

getStandardDeviation

public double getStandardDeviation()

Returns:

Returns the standard deviation.