org.joone.io
Class MultipleInputSynapse

java.lang.Object
  org.joone.engine.Synapse
      org.joone.io.StreamInputSynapse
          org.joone.io.InputSwitchSynapse
              org.joone.io.MultipleInputSynapse

All Implemented Interfaces:

java.io.Serializable, InputPatternListener, Learnable, LearnableSynapse, NeuralElement, OutputPatternListener, Inspectable, InputSynapse, PlugInListener

public class MultipleInputSynapse
extends InputSwitchSynapse

This class reads sequentially all the connected input synapses, in order to be able to use multiple sources as inputs. It reads all the rows of the first input synapse, then all the rows of the second one, and so on. The Stop Pattern is injected only after the last row of the last input synapse is read. When this class is used, the monitor.trainingPatterns must be set to the sum of the rows of all the attached input synapses.

Author:

P.Marrone

See Also:

Serialized Form

Field Summary

Fields inherited from class org.joone.io.InputSwitchSynapse

inputs

Fields inherited from class org.joone.io.StreamInputSynapse

cols, currentRow, EOF, InputVector, plugInListeners, tokens

Fields inherited from class org.joone.engine.Synapse

array, b_pattern, bitems, bouts, count, enabled, fwdLock, inps, items, learnable, m_batch, m_pattern, myLearner, outs, revLock

Constructor Summary

MultipleInputSynapse()
Creates a new instance of MultipleInputSynapse

Method Summary

Pattern	fwdGet() Returns the pattern coming from the previous layer during the recall phase
Pattern	fwdGet(InputConnector conn) Returns the pattern coming from the previous layer during the recall phase.
protected int	getNumberOfPatterns(StreamInputSynapse anInputSynpase) Gets (finds out) how many patters an input synpase holds.
void	gotoLine(int aNumLine) Point to the indicated line into the input stream
void	reset() reset the state of the input synapse
void	setBuffered(boolean newBuffered) Sets the buffer-mode for this input synapse.
void	setFirstRow(int newFirstRow) Inserire qui la descrizione del metodo.
void	setLastRow(int newLastRow) Inserire qui la descrizione del metodo.

Methods inherited from class org.joone.io.InputSwitchSynapse

addInputSynapse, backward, check, dataChanged, forward, getActiveInput, getActiveSynapse, getAdvancedColumnSelector, getAllInputs, getDefaultInput, getDefaultSynapse, getFirstRow, getInputSynapse, getInspections, getLastRow, getMonitor, getName, getOutputDimension, getPlugIn, gotoFirstLine, init, initInputStream, isBuffered, isEOF, isStepCounter, numColumns, readAll, removeAllInputs, removeInputSynapse, resetInput, resetSwitch, revPut, setActiveInput, setActiveSynapse, setAllInputs, setDecimalPoint, setDefaultInput, setDefaultSynapse, setMonitor, setName, setOutputDimension, setStepCounter

Methods inherited from class org.joone.io.StreamInputSynapse

addPlugIn, addPlugInListener, fireDataChanged, getAllPlugInListeners, getCurrentRow, getDecimalPoint, getFirstCol, getInputPatterns, getInputVector, getLastCol, getMaxBufSize, getStream, getTokens, handleExceptionWithError, handleExceptionWithWarn, InspectableTitle, Inspections, readObjectBase, removeAllPlugIns, removePlugInListener, restart, setAdvancedColumnSelector, setArrays, setColList, setDimensions, setEOF, setFirstCol, setInputPatterns, setLastCol, setMaxBufSize, setPlugin, setPlugIn, setTokens, writeObjectBase, zeroPattern

Methods inherited from class org.joone.engine.Synapse

addNoise, canCountSteps, fwdPattern_consume, fwdPattern_produce, fwdPut, getCount, getFwdLock, getIgnoreBefore, getInputDimension, getLearner, getLearningRate, getMomentum, getRevLock, getSynapseNameSafely, getWeights, initLearner, isEnabled, isInputFull, isLoopBack, isOutputFull, randomize, readResolve, revGet, revPattern_consume, revPattern_produce, setEnabled, setIgnoreBefore, setInputDimension, setInputFull, setLearningRate, setLoopBack, setMomentum, setOutputFull, setWeights, warnLogger, warnLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

MultipleInputSynapse

public MultipleInputSynapse()

Creates a new instance of MultipleInputSynapse

Method Detail

fwdGet

public Pattern fwdGet()

Description copied from class: InputSwitchSynapse

Returns the pattern coming from the previous layer during the recall phase

Specified by:

fwdGet in interface InputPatternListener

Overrides:

fwdGet in class InputSwitchSynapse

Returns:

neural.engine.Pattern

fwdGet

public Pattern fwdGet(InputConnector conn)

Description copied from class: InputSwitchSynapse

Returns the pattern coming from the previous layer during the recall phase. This method is called by the InputConnector class

Overrides:

fwdGet in class InputSwitchSynapse

Returns:

neural.engine.Pattern

getNumberOfPatterns

protected int getNumberOfPatterns(StreamInputSynapse anInputSynpase)

Gets (finds out) how many patters an input synpase holds.

Parameters:

anInputSynpase - the number of patterns for this input synpase will be returned.

Returns:

the number of patterns the anInputSynpase holds.

reset

public void reset()

Description copied from class: StreamInputSynapse

reset the state of the input synapse

Specified by:

reset in interface InputPatternListener

Overrides:

reset in class InputSwitchSynapse

setBuffered

public void setBuffered(boolean newBuffered)

Description copied from class: StreamInputSynapse

Sets the buffer-mode for this input synapse.

Specified by:

setBuffered in interface InputSynapse

Overrides:

setBuffered in class InputSwitchSynapse

Parameters:

newBuffered - boolean

gotoLine

public void gotoLine(int aNumLine)
              throws java.io.IOException

Description copied from class: InputSwitchSynapse

Point to the indicated line into the input stream

Specified by:

gotoLine in interface InputSynapse

Overrides:

gotoLine in class InputSwitchSynapse

Throws:

java.io.IOException

setFirstRow

public void setFirstRow(int newFirstRow)

Description copied from class: StreamInputSynapse

Inserire qui la descrizione del metodo. Data di creazione: (11/04/00 1.22.28)

Specified by:

setFirstRow in interface InputSynapse

Overrides:

setFirstRow in class StreamInputSynapse

Parameters:

newFirstRow - int

setLastRow

public void setLastRow(int newLastRow)

Description copied from class: StreamInputSynapse

Inserire qui la descrizione del metodo. Data di creazione: (11/04/00 1.22.34)

Specified by:

setLastRow in interface InputSynapse

Overrides:

setLastRow in class StreamInputSynapse

Parameters:

newLastRow - int