Package Vision :: Module matplotlibNodes :: Class HistogramNE

Class HistogramNE

                             object --+                        
                                      |                        
NetworkEditor.itemBase.NetworkItemsBase --+                    
                                          |                    
        NetworkEditor.itemBase.NetworkItems --+                
                                              |                
            NetworkEditor.items.NetworkNodeBase --+            
                                                  |            
                    NetworkEditor.items.NetworkNode --+        
                                                      |        
                                              MPLBaseNE --+    
                                                          |    
                                            MPLPlottingNode --+
                                                              |
                                                             HistogramNE

This nodes takes a list of values and builds a histogram using matplotlib
http://matplotlib.sourceforge.net/matplotlib.pylab.html#-hist

Compute the histogram of x.  bins is either an integer number of
bins or a sequence giving the bins.  x are the data to be binned.
 
The return values is (n, bins, patches)
 
If normed is true, the first element of the return tuple will be the
counts normalized to form a probability distribtion, ie,
n/(len(x)*dbin)
        
Addition kwargs: hold = [True|False] overrides default hold state

Input:
    values:    sequence of values
    bins=10:   number of dequence giving the gins
    normed=0   normalize

Output:
    plot       Matplotlib Axes object

Instance Methods

[hide private]

__init__(self, name='Histogram', **kw)

Inherited from MPLPlottingNode: afterAddingToNetwork, setDrawAreaDef

Inherited from MPLBaseNE: beforeRemovingFromNetwork, onlyDataChanged, setDrawArea

Inherited from NetworkEditor.items.NetworkNode: addInputPort, addOutputPort, addSpecialPorts, buildNodeIcon, buildSmallIcon, deletePort, deletePortByName, deleteSmallIcon, deselect, editorVisible, getColor, getFont, hideSpecialPorts, isExpanded, refreshInputPortData, resizeIcon, select, setColor, setFont, setModifiedTag, setProgressBar, showSpecialPorts, updatePosXPosY

Inherited from NetworkEditor.items.NetworkNodeBase: addSaveNodeMenuEntries, autoResize, autoResizeX, autoResizeY, buildIcons, checkIfNodeForSavingIsDefined, compareToOrigNodeDescr, computeFunction, configure, cut_cb, delete_cb, edit, editComputeFunction_cb, evalString, getAfterConnectionsSourceCode, getComputeFunctionSourceCode, getConnections, getDescr, getHeaderBlock, getInConnections, getInitBlock, getInputPortByName, getNodeDefinitionSourceCode, getNodeSourceCode, getNodeSourceCodeForDoit, getNodeSourceCodeForInstanciation, getNodeSourceCodeForModifications, getNodeSourceCodeForNode, getNodeSourceCodeForPorts, getNodeSourceCodeForWidgetValue, getNodeSourceCodeForWidgets, getOutConnections, getOutputPortByName, getOutputPortByType, getPortsCreationSourceCode, getSize, getSourceCode, getSpecialInputPortByName, getSpecialOutputPortByName, getStateDefinitionCode, getUniqueNodeName, getWidgetByName, getWidgetsCreationSourceCode, getWidgetsForMaster, getWidthForLabel, getWidthForNodeWidgets, getWidthForPorts, growDown, growRight, hideInNodeWidgets, isMacro, isModified, ischild, move, moveSelectedNodeEnd, outputData, rename, resetModifiedTag, resetTags, safeName, saveSource, saveSource_cb, schedule, scheduleChildren, schedule_cb, setFunction, showInNodeWidgets, startMoveOneNode, toggleNodeExpand_cb, toggleParamPanel_cb, updateCode

Inherited from NetworkEditor.itemBase.NetworkItems: __repr__, afterRemovingFromNetwork, beforeAddingToNetwork, deleteIcon, editNodeMenu, freeze, gettags, hideParamPanel, highlight, introspect, postItemMenu, run, toggleAutoRun_cb, toggleFrozen_cb, unfreeze, unhighlight

Inherited from NetworkEditor.itemBase.NetworkItems (private): _introspectCB

Inherited from NetworkEditor.itemBase.NetworkItemsBase: delEditor, getEditor, setEditor

Inherited from NetworkEditor.itemBase.NetworkItemsBase (private): _setModified, _setOriginal

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__, __str__

Class Variables

[hide private]

Inherited from MPLPlottingNode: codeBeforeDisconnect

Properties

[hide private]

Inherited from NetworkEditor.itemBase.NetworkItemsBase: editor

Inherited from object: __class__

Method Details

[hide private]

init(self, name='Histogram', **kw)
(Constructor)

source code

None

Overrides: MPLBaseNE.__init__

Class HistogramNE

__init__(self, name='Histogram', **kw) (Constructor)

init(self, name='Histogram', **kw)
(Constructor)