[RBM]

- refactored and cleaned up git-svn-id: http://moon:8086/svn/software/trunk/projects/RBM@290 b431acfa-c32f-4a4a-93f1-934dc6c82436
2016-06-15 20:32:28 +00:00
parent 3d56e4a163
commit 2de8e9ac48
7 changed files with 277 additions and 277 deletions
@@ -228,12 +228,6 @@ RowVectorXd& DrawComponent::getData ()
 	return m_data;
 }

-void DrawComponent::setData (const RowVectorXd& data)
-{
-	m_data = data;
-	DrawData();
-}
-
 void DrawComponent::DrawData ()
 {

@@ -56,9 +56,9 @@ public:
    //[UserMethods]     -- You can add your own custom methods in this section.
    void setListener(DrawListener *pListener);
 	void drawAt(int x, int y, bool setColor);
-	void setData(const RowVectorXd& data);
 	RowVectorXd& getData();
 	void clear();
+	void DrawData();
    //[/UserMethods]

    void paint (Graphics& g);
@@ -86,7 +86,6 @@ private:
 	Image m_image;
 	double m_currData;
 	Colour m_currColor;
-	void DrawData();
    //[/UserVariables]

    //==============================================================================
@@ -268,14 +268,14 @@ MainComponent::MainComponent ()


    //[UserPreSize]
+    m_progressBarSlider->setValue(100);
 	create();
    //[/UserPreSize]

-    setSize (800, 600);
+    setSize (1000, 600);


    //[Constructor] You can add your own custom stuff here..
-    m_progressBarSlider->setValue(100);
    //[/Constructor]
 }

@@ -340,61 +340,61 @@ void MainComponent::paint (Graphics& g)
    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Sigma"),
-                32, 306, 80, 14,
+                500, 138, 80, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Lambda"),
-                120, 306, 80, 14,
+                588, 138, 80, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Num. epochs"),
-                23, 354, 91, 14,
+                491, 186, 91, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Alpha"),
-                120, 354, 80, 14,
+                588, 186, 80, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Sparsity"),
-                208, 306, 80, 14,
+                676, 138, 80, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Sigma decay"),
-                296, 306, 96, 14,
+                764, 138, 96, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Weight decay"),
-                296, 354, 96, 14,
+                764, 186, 96, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Momentum"),
-                208, 354, 80, 14,
+                676, 186, 80, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Sparsity Alpha"),
-                408, 306, 96, 14,
+                876, 138, 96, 14,
                Justification::centred, true);

    g.setColour (Colours::black);
    g.setFont (Font (15.00f, Font::plain));
    g.drawText (TRANS("Weight init"),
-                408, 354, 96, 14,
+                876, 186, 96, 14,
                Justification::centred, true);

    //[UserPaint] Add your own custom painting code here..
@@ -403,43 +403,43 @@ void MainComponent::paint (Graphics& g)

 void MainComponent::resized()
 {
-    trainButton->setBounds (120, 408, 72, 24);
-    addButton->setBounds (24, 160, 72, 24);
-    patterSlider->setBounds (224, 448, 184, 24);
-    reconstructButton->setBounds (24, 408, 72, 24);
-    ShakeButton->setBounds (120, 448, 72, 24);
-    WeightsSlider->setBounds (224, 488, 184, 24);
-    numEpochslabel->setBounds (32, 368, 72, 24);
-    learningRateLabel->setBounds (120, 368, 72, 24);
-    testButton->setBounds (120, 160, 72, 24);
-    numVisibleLabel->setBounds (504, 224, 72, 24);
-    numHiddenLabel->setBounds (552, 256, 72, 24);
-    createButton->setBounds (552, 288, 72, 24);
-    projectNameLabel->setBounds (536, 192, 96, 24);
-    loadButton->setBounds (504, 160, 72, 24);
-    saveButton->setBounds (584, 160, 72, 24);
-    numVisibleYLabel->setBounds (576, 224, 72, 24);
-    loadTrainingButton->setBounds (504, 48, 72, 24);
-    saveTrainingButton->setBounds (584, 48, 72, 24);
-    clearTrainingButton->setBounds (584, 88, 72, 24);
-    removeTrainingButton->setBounds (504, 88, 72, 24);
-    numGibbsSlider->setBounds (224, 408, 184, 24);
-    reconstructEquButton->setBounds (24, 448, 72, 24);
-    rbmDoRaoBlackwellToggleButton->setBounds (24, 200, 112, 24);
-    rbmReduceVarianceToggleButton->setBounds (168, 200, 128, 24);
-    lambdaLabel->setBounds (120, 320, 72, 24);
-    sigmaLabel->setBounds (32, 320, 72, 24);
-    rbmUseVisibleGaussianToggleButton->setBounds (168, 232, 160, 24);
-    rbmDoSparseToggleButton->setBounds (24, 232, 128, 24);
-    sparsityLabel->setBounds (208, 320, 72, 24);
-    sigmaDecayLabel->setBounds (304, 320, 72, 24);
-    weightDecayLabel->setBounds (304, 368, 72, 24);
-    m_progressBarSlider->setBounds (216, 160, 184, 24);
-    momentumLabel->setBounds (208, 368, 72, 24);
-    sparsityLearningRateLabel->setBounds (416, 320, 72, 24);
-    weightInitLabel->setBounds (416, 368, 72, 24);
-    rbmLearnVarianceButton->setBounds (336, 200, 128, 24);
-    rbmNormalizeDataToggleButton->setBounds (336, 232, 160, 24);
+    trainButton->setBounds (592, 240, 72, 24);
+    addButton->setBounds (496, 20, 72, 24);
+    patterSlider->setBounds (696, 280, 184, 24);
+    reconstructButton->setBounds (496, 240, 72, 24);
+    ShakeButton->setBounds (592, 280, 72, 24);
+    WeightsSlider->setBounds (696, 320, 184, 24);
+    numEpochslabel->setBounds (504, 200, 72, 24);
+    learningRateLabel->setBounds (592, 200, 72, 24);
+    testButton->setBounds (592, 20, 72, 24);
+    numVisibleLabel->setBounds (736, 368, 48, 24);
+    numHiddenLabel->setBounds (840, 368, 48, 24);
+    createButton->setBounds (660, 368, 72, 24);
+    projectNameLabel->setBounds (892, 368, 96, 24);
+    loadButton->setBounds (496, 368, 72, 24);
+    saveButton->setBounds (576, 368, 72, 24);
+    numVisibleYLabel->setBounds (788, 368, 48, 24);
+    loadTrainingButton->setBounds (496, 404, 72, 24);
+    saveTrainingButton->setBounds (576, 404, 72, 24);
+    clearTrainingButton->setBounds (736, 404, 72, 24);
+    removeTrainingButton->setBounds (656, 404, 72, 24);
+    numGibbsSlider->setBounds (696, 240, 184, 24);
+    reconstructEquButton->setBounds (496, 280, 72, 24);
+    rbmDoRaoBlackwellToggleButton->setBounds (496, 60, 112, 24);
+    rbmReduceVarianceToggleButton->setBounds (640, 60, 128, 24);
+    lambdaLabel->setBounds (592, 152, 72, 24);
+    sigmaLabel->setBounds (504, 152, 72, 24);
+    rbmUseVisibleGaussianToggleButton->setBounds (640, 92, 160, 24);
+    rbmDoSparseToggleButton->setBounds (496, 92, 128, 24);
+    sparsityLabel->setBounds (680, 152, 72, 24);
+    sigmaDecayLabel->setBounds (776, 152, 72, 24);
+    weightDecayLabel->setBounds (776, 200, 72, 24);
+    m_progressBarSlider->setBounds (688, 20, 184, 24);
+    momentumLabel->setBounds (680, 200, 72, 24);
+    sparsityLearningRateLabel->setBounds (888, 152, 72, 24);
+    weightInitLabel->setBounds (888, 200, 72, 24);
+    rbmLearnVarianceButton->setBounds (808, 60, 128, 24);
+    rbmNormalizeDataToggleButton->setBounds (808, 92, 160, 24);
    //[UserResized] Add your own custom resize handling here..
    //[/UserResized]
 }
@@ -580,7 +580,7 @@ void MainComponent::sliderValueChanged (Slider* sliderThatWasMoved)
 {
    //[UsersliderValueChanged_Pre]
    //[/UsersliderValueChanged_Pre]
-
+	
    if (sliderThatWasMoved == patterSlider)
    {
        //[UserSliderCode_patterSlider] -- add your slider handling code here..
@@ -753,7 +753,7 @@ void MainComponent::mouseWheelMove (const MouseEvent& e, const MouseWheelDetails
 //[MiscUserCode] You can add your own definitions of your custom methods or any other code here...
 void MainComponent::load ()
 {
-	create((String(getBaseDir() + String(".weights.dat"))).toUTF8());
+	create(getBaseDir());
 }

 void MainComponent::save ()
@@ -761,29 +761,33 @@ void MainComponent::save ()
 	m_weights->save((String(getBaseDir() + String(".weights.dat"))).toUTF8());
 }

-void MainComponent::create(const char *pFilename)
+void MainComponent::create(juce::String const &projectName)
 {
 	m_weights = nullptr;
 	m_pRbmComponent = nullptr;

-	if (pFilename)
+	if (!projectName.isEmpty())
 	{
-		m_weights = new Weights(pFilename);
+		m_weights = new Weights((String(projectName + String(".weights.dat"))).toUTF8());
 	}
 	else
 	{
 		m_weights = new Weights(numVisibleLabel->getText().getIntValue(), numVisibleYLabel->getText().getIntValue(), numHiddenLabel->getText().getIntValue());
 	}
-	m_vNumX = m_weights->getNumVisibleX();
-	m_vNumY = m_weights->getNumVisibleY();
-	m_hNum = m_weights->getNumHidden();
-	WeightsSlider->setRange(0, m_hNum-1, 1);
+	size_t vNumX = m_weights->getNumVisibleX();
+	size_t vNumY = m_weights->getNumVisibleY();
+	size_t hNum = m_weights->getNumHidden();
+	WeightsSlider->setRange(0, hNum-1, 1);

-	numVisibleLabel->setText(String(m_vNumX), dontSendNotification );
-	numVisibleYLabel->setText(String(m_vNumY), dontSendNotification );
-	numHiddenLabel->setText(String(m_hNum), dontSendNotification );
+	numVisibleLabel->setText(String(vNumX), dontSendNotification );
+	numVisibleYLabel->setText(String(vNumY), dontSendNotification );
+	numHiddenLabel->setText(String(hNum), dontSendNotification );

 	addAndMakeVisible(m_pRbmComponent = new RbmComponent(*m_weights, *this));
+	if (!projectName.isEmpty())
+	{
+		m_pRbmComponent->loadTraining((String(projectName + String(".trainingStates.dat"))).toUTF8());
+	}
 	m_pRbmComponent->setBounds (16, 16, 430, 130);

 	m_pRbmComponent->setDoRaoBlackwell(rbmDoRaoBlackwellToggleButton->getToggleState());
@@ -802,11 +806,9 @@ void MainComponent::create(const char *pFilename)
 		m_pRbmComponent->setSigma(sigmaLabel->getText().getFloatValue());
 	}

-	resized();
-	
-	m_pRbmComponent->loadTraining((String(getBaseDir() + String(".trainingStates.dat"))).toUTF8());
 	m_pRbmComponent->redrawReconstruction();
   	m_pRbmComponent->selectWeights((int)WeightsSlider->getValue());
+	m_pRbmComponent->selectTraining((int)patterSlider->getValue());
 }

 void MainComponent::destroy()
@@ -854,7 +856,7 @@ BEGIN_JUCER_METADATA
                 parentClasses="public Component, public RbmComponentListener, public Thread"
                 constructorParams="" variableInitialisers="Thread(&quot;RBM&quot;),&#10;m_pRbmComponent(nullptr)"
                 snapPixels="4" snapActive="1" snapShown="1" overlayOpacity="0.330"
-                 fixedSize="1" initialWidth="800" initialHeight="600">
+                 fixedSize="1" initialWidth="1000" initialHeight="600">
  <METHODS>
    <METHOD name="mouseMove (const MouseEvent&amp; e)"/>
    <METHOD name="mouseEnter (const MouseEvent&amp; e)"/>
@@ -866,172 +868,172 @@ BEGIN_JUCER_METADATA
    <METHOD name="mouseWheelMove (const MouseEvent&amp; e, const MouseWheelDetails&amp; wheel)"/>
  </METHODS>
  <BACKGROUND backgroundColour="ffffffff">
-    <TEXT pos="32 306 80 14" fill="solid: ff000000" hasStroke="0" text="Sigma"
+    <TEXT pos="500 138 80 14" fill="solid: ff000000" hasStroke="0" text="Sigma"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="120 306 80 14" fill="solid: ff000000" hasStroke="0" text="Lambda"
+    <TEXT pos="588 138 80 14" fill="solid: ff000000" hasStroke="0" text="Lambda"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="23 354 91 14" fill="solid: ff000000" hasStroke="0" text="Num. epochs"
+    <TEXT pos="491 186 91 14" fill="solid: ff000000" hasStroke="0" text="Num. epochs"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="120 354 80 14" fill="solid: ff000000" hasStroke="0" text="Alpha"
+    <TEXT pos="588 186 80 14" fill="solid: ff000000" hasStroke="0" text="Alpha"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="208 306 80 14" fill="solid: ff000000" hasStroke="0" text="Sparsity"
+    <TEXT pos="676 138 80 14" fill="solid: ff000000" hasStroke="0" text="Sparsity"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="296 306 96 14" fill="solid: ff000000" hasStroke="0" text="Sigma decay"
+    <TEXT pos="764 138 96 14" fill="solid: ff000000" hasStroke="0" text="Sigma decay"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="296 354 96 14" fill="solid: ff000000" hasStroke="0" text="Weight decay"
+    <TEXT pos="764 186 96 14" fill="solid: ff000000" hasStroke="0" text="Weight decay"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="208 354 80 14" fill="solid: ff000000" hasStroke="0" text="Momentum"
+    <TEXT pos="676 186 80 14" fill="solid: ff000000" hasStroke="0" text="Momentum"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="408 306 96 14" fill="solid: ff000000" hasStroke="0" text="Sparsity Alpha"
+    <TEXT pos="876 138 96 14" fill="solid: ff000000" hasStroke="0" text="Sparsity Alpha"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
-    <TEXT pos="408 354 96 14" fill="solid: ff000000" hasStroke="0" text="Weight init"
+    <TEXT pos="876 186 96 14" fill="solid: ff000000" hasStroke="0" text="Weight init"
          fontname="Default font" fontsize="15" bold="0" italic="0" justification="36"/>
  </BACKGROUND>
  <TEXTBUTTON name="Train button" id="7909d74b5522987c" memberName="trainButton"
-              virtualName="" explicitFocusOrder="0" pos="120 408 72 24" buttonText="Train"
+              virtualName="" explicitFocusOrder="0" pos="592 240 72 24" buttonText="Train"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TEXTBUTTON name="Add button" id="4609f7b526ec1aef" memberName="addButton"
-              virtualName="" explicitFocusOrder="0" pos="24 160 72 24" buttonText="Add"
+              virtualName="" explicitFocusOrder="0" pos="496 20 72 24" buttonText="Add"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <SLIDER name="Pattern slider" id="c3e0a2c816db81d1" memberName="patterSlider"
-          virtualName="" explicitFocusOrder="0" pos="224 448 184 24" min="0"
+          virtualName="" explicitFocusOrder="0" pos="696 280 184 24" min="0"
          max="0" int="1" style="LinearBar" textBoxPos="TextBoxLeft" textBoxEditable="1"
          textBoxWidth="80" textBoxHeight="20" skewFactor="1"/>
  <TEXTBUTTON name="Reconstruct button" id="c1901d121a5819d6" memberName="reconstructButton"
-              virtualName="" explicitFocusOrder="0" pos="24 408 72 24" buttonText="Reconstruct"
+              virtualName="" explicitFocusOrder="0" pos="496 240 72 24" buttonText="Reconstruct"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TEXTBUTTON name="Shake button" id="7fa4964a9a9ed199" memberName="ShakeButton"
-              virtualName="" explicitFocusOrder="0" pos="120 448 72 24" buttonText="Shake"
+              virtualName="" explicitFocusOrder="0" pos="592 280 72 24" buttonText="Shake"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <SLIDER name="Weights slider" id="699075a1fc01458a" memberName="WeightsSlider"
-          virtualName="" explicitFocusOrder="0" pos="224 488 184 24" min="0"
+          virtualName="" explicitFocusOrder="0" pos="696 320 184 24" min="0"
          max="0" int="1" style="LinearBar" textBoxPos="TextBoxLeft" textBoxEditable="1"
          textBoxWidth="80" textBoxHeight="20" skewFactor="1"/>
  <LABEL name="Num Epochs label" id="b23ae372ee931474" memberName="numEpochslabel"
-         virtualName="" explicitFocusOrder="0" pos="32 368 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="504 200 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="1000" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="Learning Rate label" id="49611a27914e910d" memberName="learningRateLabel"
-         virtualName="" explicitFocusOrder="0" pos="120 368 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="592 200 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="0.01" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <TEXTBUTTON name="Test button" id="a1e6fed732ae7ee1" memberName="testButton"
-              virtualName="" explicitFocusOrder="0" pos="120 160 72 24" buttonText="Test"
+              virtualName="" explicitFocusOrder="0" pos="592 20 72 24" buttonText="Test"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <LABEL name="Num Visible label" id="60acd702770b77dd" memberName="numVisibleLabel"
-         virtualName="" explicitFocusOrder="0" pos="504 224 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="736 368 48 24" edTextCol="ff000000"
         edBkgCol="0" labelText="16" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="Num Hidden label" id="8a56c0419bd3ce86" memberName="numHiddenLabel"
-         virtualName="" explicitFocusOrder="0" pos="552 256 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="840 368 48 24" edTextCol="ff000000"
         edBkgCol="0" labelText="64" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <TEXTBUTTON name="Create button" id="6c71593a581844eb" memberName="createButton"
-              virtualName="" explicitFocusOrder="0" pos="552 288 72 24" buttonText="Create"
+              virtualName="" explicitFocusOrder="0" pos="660 368 72 24" buttonText="Create"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <LABEL name="Project Name label" id="b4e855167abdac6b" memberName="projectNameLabel"
-         virtualName="" explicitFocusOrder="0" pos="536 192 96 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="892 368 96 24" edTextCol="ff000000"
         edBkgCol="0" labelText="test" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <TEXTBUTTON name="Load button" id="4e606c77b12e7d11" memberName="loadButton"
-              virtualName="" explicitFocusOrder="0" pos="504 160 72 24" buttonText="Load"
+              virtualName="" explicitFocusOrder="0" pos="496 368 72 24" buttonText="Load"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TEXTBUTTON name="Save button" id="c435e774a51e39bf" memberName="saveButton"
-              virtualName="" explicitFocusOrder="0" pos="584 160 72 24" buttonText="Save"
+              virtualName="" explicitFocusOrder="0" pos="576 368 72 24" buttonText="Save"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <LABEL name="Num Visible Y label" id="101a4f77ca2445ba" memberName="numVisibleYLabel"
-         virtualName="" explicitFocusOrder="0" pos="576 224 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="788 368 48 24" edTextCol="ff000000"
         edBkgCol="0" labelText="16" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <TEXTBUTTON name="Load Training button" id="c603a32c128de05d" memberName="loadTrainingButton"
-              virtualName="" explicitFocusOrder="0" pos="504 48 72 24" buttonText="Load T"
+              virtualName="" explicitFocusOrder="0" pos="496 404 72 24" buttonText="Load T"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TEXTBUTTON name="Save Training button" id="8e665b97490357c4" memberName="saveTrainingButton"
-              virtualName="" explicitFocusOrder="0" pos="584 48 72 24" buttonText="Save T"
+              virtualName="" explicitFocusOrder="0" pos="576 404 72 24" buttonText="Save T"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TEXTBUTTON name="Clear Training button" id="b4c148828519c013" memberName="clearTrainingButton"
-              virtualName="" explicitFocusOrder="0" pos="584 88 72 24" buttonText="Clear T"
+              virtualName="" explicitFocusOrder="0" pos="736 404 72 24" buttonText="Clear T"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TEXTBUTTON name="Remove Training button" id="f0e1d068c39986f3" memberName="removeTrainingButton"
-              virtualName="" explicitFocusOrder="0" pos="504 88 72 24" buttonText="Remove T"
+              virtualName="" explicitFocusOrder="0" pos="656 404 72 24" buttonText="Remove T"
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <SLIDER name="Num. Gibbs slider" id="fdd9d5ca4e05e18c" memberName="numGibbsSlider"
-          virtualName="" explicitFocusOrder="0" pos="224 408 184 24" min="1"
+          virtualName="" explicitFocusOrder="0" pos="696 240 184 24" min="1"
          max="101" int="1" style="LinearBar" textBoxPos="TextBoxLeft"
          textBoxEditable="1" textBoxWidth="80" textBoxHeight="20" skewFactor="1"/>
  <TEXTBUTTON name="Reconstruct Equilibrium button" id="208a587f5556207" memberName="reconstructEquButton"
-              virtualName="" explicitFocusOrder="0" pos="24 448 72 24" buttonText="Reconst Equ."
+              virtualName="" explicitFocusOrder="0" pos="496 280 72 24" buttonText="Reconst Equ."
              connectedEdges="0" needsCallback="1" radioGroupId="0"/>
  <TOGGLEBUTTON name="rbmDoRaoBlackwell toggle button" id="7f585de46e182418"
                memberName="rbmDoRaoBlackwellToggleButton" virtualName="" explicitFocusOrder="0"
-                pos="24 200 112 24" buttonText="Rao-Blackwell" connectedEdges="0"
+                pos="496 60 112 24" buttonText="Rao-Blackwell" connectedEdges="0"
                needsCallback="1" radioGroupId="0" state="0"/>
  <TOGGLEBUTTON name="rbmReduceVariance toggle button" id="1636f6389abe9225"
                memberName="rbmReduceVarianceToggleButton" virtualName="" explicitFocusOrder="0"
-                pos="168 200 128 24" buttonText="Reduce Variance" connectedEdges="0"
+                pos="640 60 128 24" buttonText="Reduce Variance" connectedEdges="0"
                needsCallback="1" radioGroupId="0" state="0"/>
  <LABEL name="Lambda label" id="c51a5dfb587390b4" memberName="lambdaLabel"
-         virtualName="" explicitFocusOrder="0" pos="120 320 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="592 152 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="1.0" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="Sigma label" id="68d7dad32ed357f8" memberName="sigmaLabel"
-         virtualName="" explicitFocusOrder="0" pos="32 320 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="504 152 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="1.0" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <TOGGLEBUTTON name="rbmUseVisibleGaussian toggle button" id="c89b32a4deaa7f19"
                memberName="rbmUseVisibleGaussianToggleButton" virtualName=""
-                explicitFocusOrder="0" pos="168 232 160 24" buttonText="Use gaussian visible"
+                explicitFocusOrder="0" pos="640 92 160 24" buttonText="Use gaussian visible"
                connectedEdges="0" needsCallback="1" radioGroupId="0" state="0"/>
  <TOGGLEBUTTON name="rbmDoSparse toggle button" id="ed3f2602ab35b5f2" memberName="rbmDoSparseToggleButton"
-                virtualName="" explicitFocusOrder="0" pos="24 232 128 24" buttonText="Do sparse"
+                virtualName="" explicitFocusOrder="0" pos="496 92 128 24" buttonText="Do sparse"
                connectedEdges="0" needsCallback="1" radioGroupId="0" state="0"/>
  <LABEL name="Sparsity label" id="f4efe44dc0ca4894" memberName="sparsityLabel"
-         virtualName="" explicitFocusOrder="0" pos="208 320 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="680 152 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="0.05" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="SigmaDecay label" id="d5f2f5fffdafd926" memberName="sigmaDecayLabel"
-         virtualName="" explicitFocusOrder="0" pos="304 320 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="776 152 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="1.0" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="WeightDecay label" id="67bf3a0bec436468" memberName="weightDecayLabel"
-         virtualName="" explicitFocusOrder="0" pos="304 368 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="776 200 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="0.0" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <SLIDER name="progressBar slider" id="8c8748f39f6d0ec6" memberName="m_progressBarSlider"
-          virtualName="" explicitFocusOrder="0" pos="216 160 184 24" min="0"
+          virtualName="" explicitFocusOrder="0" pos="688 20 184 24" min="0"
          max="100" int="1" style="LinearBar" textBoxPos="TextBoxLeft"
          textBoxEditable="0" textBoxWidth="80" textBoxHeight="20" skewFactor="1"/>
  <LABEL name="Momentum label" id="570ca1355ccd4cdd" memberName="momentumLabel"
-         virtualName="" explicitFocusOrder="0" pos="208 368 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="680 200 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="0.5" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="SparsityLearn label" id="8e452129810c0ed3" memberName="sparsityLearningRateLabel"
-         virtualName="" explicitFocusOrder="0" pos="416 320 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="888 152 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="0.01" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <LABEL name="WeightInit label" id="c827025f2cc51ddf" memberName="weightInitLabel"
-         virtualName="" explicitFocusOrder="0" pos="416 368 72 24" edTextCol="ff000000"
+         virtualName="" explicitFocusOrder="0" pos="888 200 72 24" edTextCol="ff000000"
         edBkgCol="0" labelText="0.001" editableSingleClick="1" editableDoubleClick="1"
         focusDiscardsChanges="0" fontname="Default font" fontsize="15"
         bold="0" italic="0" justification="36"/>
  <TOGGLEBUTTON name="rbmLearnVariance button" id="92c647c1f8b110a2" memberName="rbmLearnVarianceButton"
-                virtualName="" explicitFocusOrder="0" pos="336 200 128 24" buttonText="Learn Variance"
+                virtualName="" explicitFocusOrder="0" pos="808 60 128 24" buttonText="Learn Variance"
                connectedEdges="0" needsCallback="1" radioGroupId="0" state="0"/>
  <TOGGLEBUTTON name="rbmNormalizeData toggle button" id="739772af1b096120" memberName="rbmNormalizeDataToggleButton"
-                virtualName="" explicitFocusOrder="0" pos="336 232 160 24" buttonText="Normalize data"
+                virtualName="" explicitFocusOrder="0" pos="808 92 160 24" buttonText="Normalize data"
                connectedEdges="0" needsCallback="1" radioGroupId="0" state="0"/>
 </JUCER_COMPONENT>

@@ -75,12 +75,9 @@ private:
    //[UserVariables]   -- You can add your own custom variables in this section.
    ScopedPointer<Weights> m_weights;
 	ScopedPointer<RbmComponent> m_pRbmComponent;
-	uint32_t m_vNumX;
-	uint32_t m_vNumY;
-	uint32_t m_hNum;
 	void load();
 	void save();
-	void create(const char *pFilename=nullptr);
+	void create(juce::String const &projectName="");
 	void destroy();
 	const juce::String& getBaseDir();
 	void run();
@@ -11,6 +11,7 @@
 #include "VisibleLayer.hpp"
 #include "HiddenLayer.hpp"
 #include "Weights.hpp"
+#include "LayerArray.hpp"
 #include <cmath>
 #include <Eigen/Dense>

@@ -37,11 +38,11 @@ public:
 class Rbm
 {
 public:
-	Rbm(Weights &weights, RbmListener *pListener = nullptr)
+	Rbm(Weights &weights, const LayerArray &batch, RbmListener *pListener = nullptr)
 	: m_w(weights)
-	, m_v(weights.getNumVisible())
-	, m_h(weights.getNumHidden())
-	, m_sigmas(weights.getNumVisible())
+	, m_batch(batch)
+	, m_variableSigma(weights.getNumVisible())
+	, m_constantSigma(1.0)
 	, m_pListener(pListener)
 	, m_progress(0)
 	, m_sigmaDecay(1.0)
@@ -51,7 +52,6 @@ public:
 	, m_muWeights(0.01)
 	, m_muSparsity(0.01)
 	, m_momentum(0.5)
-	, m_doCancel(false)
 	, m_useVisibleGaussian(false)
 	, m_doRaoBlackwell(false)
 	, m_useProbsForHiddenReconstruction(false)
@@ -76,10 +76,7 @@ public:

 	~Rbm()
 	{
-		cancel();
 		Noise_Free(&m_noise);
-		m_v.resize(0);
-		m_h.resize(0);
 	}

 	void sample(MatrixXd &src)
@@ -222,20 +219,19 @@ public:
 		return t1;
 	}

-	void train(const LayerArray &vt, uint32_t numEpochs, double sigmaMin = 0.05)
+	void train(uint32_t numEpochs, double sigmaMin = 0.05)
 	{
 		uint32_t t, i;
 		uint32_t epoch;
 		uint32_t gibbs;
 		double dProgress = 1.0/numEpochs;
-		double kTrain = 1.0/vt.getSize();
+		double kTrain = 1.0/m_batch.getSize();

-		size_t batchSize = vt.getSize();
+		size_t batchSize = m_batch.getSize();

 		MatrixXd v(batchSize, m_w.getNumVisible());
 		MatrixXd h(batchSize, m_w.getNumHidden());
-		MatrixXd batch(batchSize, m_w.getNumVisible());
-
+		
 		MatrixXd sumBiasV(1, m_w.getNumVisible());
 		MatrixXd sumBiasH(1, m_w.getNumHidden());
 		MatrixXd sumWeights(m_w.getNumVisible(), m_w.getNumHidden());
@@ -248,14 +244,8 @@ public:
 		MatrixXd diffErr(batchSize, m_w.getNumVisible());

 		m_progress = 0;
-		m_doCancel = false;

-		batch = vt.data();
-
-		if (m_doLearnVariance)
-		{
-			m_sigmas = calcSigma(batch);
-		}
+		MatrixXd batch = m_batch.data();

 		if (m_doNormalizeData)
 		{
@@ -263,7 +253,7 @@ public:
 			for (i=0; i < batchSize; i++)
 			{
 				RowVectorXd x = batch.row(i);
-				batch.row(i) = normalizeData(x, mean, m_sigmas);
+				batch.row(i) = normalizeData(x, mean, m_variableSigma);
 			}
 		}

@@ -271,16 +261,8 @@ public:
 		{
 			double err;

-			v = batch;
-			if (m_doCancel)
-			{
-				m_doCancel = false;
-				break;
-			}
-
 			// Create hidden layer base on training data
-			h = v * m_w.weights();
-			h += m_w.hiddenBias().replicate(batchSize, 1);
+			toHiddenBatch(h, batch);
 			probsLogistic(h);

 			if (!m_doRaoBlackwell)
@@ -289,41 +271,38 @@ public:
 			}

 			// Update weights (positive phase)
-			sumBiasV = v.colwise().sum();
+			sumBiasV = batch.colwise().sum();
 			if (!m_doSparse)
 			{
 				sumBiasH = h.colwise().sum();
 			}
-			sumWeights = v.transpose() * h;
-			diffErr = v;
+			sumWeights = batch.transpose() * h;
+			diffErr = batch;

 			for (gibbs=0; gibbs < m_numGibbs; gibbs++)
 			{
 				sample(h);

-				// Create visible reconstruction (a fantasy...)
-				v = h * m_w.weights().transpose();
-				v += m_w.visibleBias().replicate(batchSize, 1);
-
+				// Create visible reconstruction (a fantasy...) given h
+				toVisibleBatch(v, h);
 				if (m_useVisibleGaussian)
 				{
 					if (!m_useProbsForHiddenReconstruction)
 					{
-						sampleGaussian(v, m_sigmas.replicate(batchSize, 1));
+						sampleGaussian(v, m_variableSigma.replicate(batchSize, 1));
 					}
 				}
 				else
 				{
-					probsLogistic(v, m_sigmas.replicate(batchSize, 1));
+					probsLogistic(v, m_variableSigma.replicate(batchSize, 1));
 					if (!m_useProbsForHiddenReconstruction)
 					{
 						sample(v);
 					}
 				}

-				// Create hidden reconstruction
-				h = v * m_w.weights();
-				h += m_w.hiddenBias().replicate(batchSize, 1);
+				// Create hidden reconstruction given v
+				toHiddenBatch(h, v);
 				probsLogistic(h);
 			}

@@ -366,9 +345,9 @@ public:
 			}
 			m_w.hiddenBias() += deltaBiasH;

-			if (m_sigmas[0] > sigmaMin)
+			if (m_variableSigma[0] > sigmaMin)
 			{
-				m_sigmas.array() *= m_sigmaDecay;
+				m_variableSigma.array() *= m_sigmaDecay;
 			}

 			m_progress += dProgress;
@@ -394,7 +373,7 @@ public:
 	double getEnergy(const VectorXd& visible, const VectorXd& hidden)
 	{
 		double energy;
-		double sigma = m_sigmas.array().mean();
+		double sigma = m_variableSigma.array().mean();

 		energy = m_w.visibleBias() * visible;
 		energy += m_w.hiddenBias() * hidden;
@@ -403,19 +382,17 @@ public:
 		return -energy/(sigma*sigma);
 	}

-	RowVectorXd const & toHidden(const RowVectorXd& v)
+	void toHidden(RowVectorXd &h, RowVectorXd const &v)
 	{
-		m_h = v * m_w.weights();
-		m_h += m_w.hiddenBias();
-		probsLogistic(m_h);
-
-		return m_h;
+		h = v * m_w.weights();
+		h += m_w.hiddenBias();
+		probsLogistic(h);
 	}

-	RowVectorXd const & toVisible(const RowVectorXd& h)
+	void toVisible(RowVectorXd &v, RowVectorXd const &h)
 	{
-		m_v = h * m_w.weights().transpose();
-		m_v += m_w.visibleBias();
+		v = h * m_w.weights().transpose();
+		v += m_w.visibleBias();

 		if (m_useVisibleGaussian)
 		{
@@ -423,108 +400,114 @@ public:
 		}
 		else
 		{
-			probsLogistic(m_v, m_sigmas);
+			probsLogistic(v, m_variableSigma);
 		}
-		return m_v;
 	}

-   void setSigma(double value)
-   {
-		m_sigmas.fill(value);
-   }
+	void setConstantSigma(double value)
+	{	
+		 m_constantSigma = value;
+		 m_variableSigma.fill(m_constantSigma);
+	}

-   RowVectorXd& getSigma()
-   {
-		return m_sigmas;
-   }
+	double getConstantSigma()
+	{
+		 return m_constantSigma;
+	}

-   void setSigmaDecay(double value)
-   {
-	   m_sigmaDecay = value;
-   }
+	RowVectorXd& getVariableSigma()
+	{
+		 return m_variableSigma;
+	}

-   void setWeightDecay(double value)
-   {
-	   m_weightDecay = value;
-   }
+	void setSigmaDecay(double value)
+	{
+		m_sigmaDecay = value;
+	}

-   void setLambda(double value)
-   {
-	   m_lambda = value;
-   }
+	void setWeightDecay(double value)
+	{
+		m_weightDecay = value;
+	}

-   void setSparsity(double value)
-   {
-	   m_sparsity = value;
-   }
+	void setLambda(double value)
+	{
+		m_lambda = value;
+	}

-   void setUseVisibleGaussian(bool flag)
-   {
-	   m_useVisibleGaussian = flag;
-   }
+	void setSparsity(double value)
+	{
+		m_sparsity = value;
+	}

-   void setDoRaoBlackwell(bool flag)
-   {
-	   m_doRaoBlackwell = flag;
-   }
+	void setUseVisibleGaussian(bool flag)
+	{
+		m_useVisibleGaussian = flag;
+	}

-   void setUseProbsForHiddenReconstruction(bool flag)
-   {
-	   m_useProbsForHiddenReconstruction = flag;
-   }
+	void setDoRaoBlackwell(bool flag)
+	{
+		m_doRaoBlackwell = flag;
+	}

-   void setDoSparse(bool flag)
-   {
-	   m_doSparse = flag;
-   }
+	void setUseProbsForHiddenReconstruction(bool flag)
+	{
+		m_useProbsForHiddenReconstruction = flag;
+	}

-   void setNormalizeData(bool flag)
-   {
-	   m_doNormalizeData = flag;
-   }
+	void setDoSparse(bool flag)
+	{
+		m_doSparse = flag;
+	}

-   void setDoLearnVariance(bool flag)
-   {
-	   m_doLearnVariance = flag;
-   }
+	void setNormalizeData(bool flag)
+	{
+		m_doNormalizeData = flag;
+	}

-   void setNumGibbs(uint32_t value)
-   {
-	   m_numGibbs = value;
-   }
+	void setDoLearnVariance(bool flag)
+	{
+		m_doLearnVariance = flag;
+		if (m_doLearnVariance)
+		{
+			m_variableSigma = calcSigma(m_batch.data());
+		}
+		else
+		{
+			 m_variableSigma.fill(m_constantSigma);
+		}
+	}

-   uint32_t getNumGibbs()
-   {
-	   return m_numGibbs;
-   }
-   
-   void setMuWeights(double value)
-   {
-	   m_muWeights = value;
-   }
+	void setNumGibbs(uint32_t value)
+	{
+		m_numGibbs = value;
+	}

-   void setMuSparsity(double value)
-   {
-	   m_muSparsity = value;
-   }
+	uint32_t getNumGibbs()
+	{
+		return m_numGibbs;
+	}

-   void setMomentum(double value)
-   {
-	   m_momentum = value;
-   }
+	void setMuWeights(double value)
+	{
+		m_muWeights = value;
+	}

-   void cancel()
-   {
-	   m_doCancel = true;
-//	   while(m_doCancel);
-   }
+	void setMuSparsity(double value)
+	{
+		m_muSparsity = value;
+	}
+
+	void setMomentum(double value)
+	{
+		m_momentum = value;
+	}

 private:
 	Weights &m_w;
-	RowVectorXd m_h;
-	RowVectorXd m_v;
-	RowVectorXd m_sigmas;
-
+	LayerArray const &m_batch;
+	RowVectorXd m_variableSigma;
+	double m_constantSigma;
 	RbmListener *m_pListener;
 	noise_gen_t m_noise;
 	double m_progress;
@@ -541,9 +524,19 @@ private:
 	bool m_doSparse;
 	bool m_doNormalizeData;
 	bool m_doLearnVariance;
-	volatile bool m_doCancel;
 	uint32_t m_numGibbs;

+	void toHiddenBatch(MatrixXd &h, MatrixXd const &v)
+	{
+		h = v * m_w.weights();
+		h += m_w.hiddenBias().replicate(m_batch.getSize(), 1);
+	}
+
+	void toVisibleBatch(MatrixXd &v, MatrixXd const &h)
+	{
+		v = h * m_w.weights().transpose();
+		v += m_w.visibleBias().replicate(m_batch.getSize(), 1);
+	}
 };


@@ -36,7 +36,7 @@ RbmComponent::RbmComponent (Weights &weights, RbmComponentListener &listener)
 {

    //[UserPreSize]
-	m_pRbm = new Rbm(m_weights, this);
+	m_pRbm = new Rbm(m_weights, m_layers, this);
 	m_vNumX = m_weights.getNumVisibleX();
 	m_vNumY = m_weights.getNumVisibleY();
 	m_hNum = m_weights.getNumHidden();
@@ -219,7 +219,8 @@ void RbmComponent::onDraw(DrawComponent &obj)
 {
 	if (&obj == DrawHidden)
 	{
-		DrawReconstruction->setData(m_pRbm->toVisible(obj.getData()));
+		m_pRbm->toVisible(DrawReconstruction->getData(), obj.getData());
+		DrawReconstruction->DrawData();
 	}
 	if (&obj == DrawTraining)
 	{
@@ -230,29 +231,36 @@ void RbmComponent::onDraw(DrawComponent &obj)
 void RbmComponent::redrawReconstruction()
 {
 	uint32_t i;
-	VectorXd V, H;

-	V = DrawTraining->getData();
-	for (i=0; i < m_pRbm->getNumGibbs(); i++)
+	m_pRbm->toHidden(DrawHidden->getData(), DrawTraining->getData());
+	m_pRbm->toVisible(DrawReconstruction->getData(), DrawHidden->getData());
+	
+	for (i=0; i < m_pRbm->getNumGibbs()-1; i++)
 	{
-		H = m_pRbm->toHidden(V);
-		DrawHidden->setData(H);
-		V = m_pRbm->toVisible(H);
-		DrawReconstruction->setData(V);
+		m_pRbm->toHidden(DrawHidden->getData(), DrawReconstruction->getData());
+		m_pRbm->toVisible(DrawReconstruction->getData(), DrawHidden->getData());
 	}
+	DrawHidden->DrawData();
+	DrawReconstruction->DrawData();
 }

 void RbmComponent::redrawWeights()
 {
 	VectorXd w = m_weights.weights().col(m_currWeightIndexToDraw);
-	DrawWeights->setData(w);
-	DrawVars->setData(m_pRbm->getSigma());
+	DrawWeights->getData() = w;
+	DrawWeights->DrawData();

+	DrawVars->getData() = m_pRbm->getVariableSigma();
+	DrawVars->DrawData();
 }

 void RbmComponent::setDoLearnVariance(bool value)
 {
 	m_pRbm->setDoLearnVariance(value);
+	DrawVars->getData() = m_pRbm->getVariableSigma();
+	DrawVars->DrawData();
+
+   	redrawReconstruction();
 }

 void RbmComponent::setDoRaoBlackwell(bool enable)
@@ -304,9 +312,11 @@ void RbmComponent::setNumGibbs(size_t value)

 void RbmComponent::setSigma(double value)
 {
-	m_pRbm->setSigma(value);
-	DrawVars->setData(m_pRbm->getSigma());
-   	redrawReconstruction();
+	m_pRbm->setConstantSigma(value);
+	DrawVars->getData() = m_pRbm->getVariableSigma();
+ 	DrawVars->DrawData();
+
+  	redrawReconstruction();
 }

 //[/MiscUserCode]
@@ -106,7 +106,9 @@ public:
 	
 	void addFromTraining()
 	{
-		DrawReconstruction->setData(DrawTraining->getData());
+		DrawReconstruction->getData() = DrawTraining->getData();
+		DrawReconstruction->DrawData();
+		
 		m_layers.add(DrawTraining->getData(), m_vNumX*m_vNumY);
 		m_listener.onLayerSizeChanged(m_layers.getSize());
 	}
@@ -124,14 +126,17 @@ public:
 			m_currTrainingIndexToDraw = index;
 			RowVectorXd t = m_layers.getAt(index);

-			DrawTraining->setData(t);
+			DrawTraining->getData() = t;
+			DrawTraining->DrawData();
+			
 			redrawReconstruction();
 		}
 	}

 	void copyReconstructionToTraining()
 	{
-		DrawTraining->setData(DrawReconstruction->getData());
+		DrawTraining->getData() = DrawReconstruction->getData();
+		DrawTraining->DrawData();
 	}
 	
 	void clearTraining()
@@ -159,7 +164,7 @@ public:
 	void redrawReconstruction();
 	void train(size_t numEpochs)
 	{
-		m_pRbm->train(m_layers, numEpochs);
+		m_pRbm->train(numEpochs);
 	}
 	
 private: