def __init__(self, parent=None, signalManager=None):
self.callbackDeposit = [] # deposit for OWGUI callback functions
OWWidget.__init__(self, parent, signalManager,
'Impute & Loess Profiles')
self._data = None # exampleTable
self._dataMA = None # input 2d masked array
self._chipdata = None # [(dirname0, [et0, et1, ...]), ...]
self._chipdataMA = [] # [(dirname0, [m2d0, m2d1, ...]), ...]
self.impute = 1
self.imputeK = 20
self.smooth = 1
self.windowSize = 3
self.commitOnChange = 1
# Settings
self.loadSettings()
# GUI
self.mainArea.setFixedWidth(0)
ca = QFrame(self.controlArea)
gl = QGridLayout(ca, 4, 1, 5)
# info
box = QVGroupBox("Info", ca)
gl.addWidget(box, 0, 0)
self.infoa = QLabel("No examples on input", box)
self.infob = QLabel("", box)
QLabel("", box)
self.infoc = QLabel("No structured data on input", box)
self.infod = QLabel("", box)
# KNN impute
self.boxImpute = QVGroupBox("Impute missing values", ca)
gl.addWidget(self.boxImpute, 1, 0)
OWGUI.checkBox(
self.boxImpute,
self,
"impute",
"KNN impute",
tooltip=
"Impute missing values from values of K nearest neighbours.",
callback=self.change)
## self.sliderK = OWGUI.hSlider(self.boxImpute, self, "imputeK", box=None, minValue=1, maxValue=7744, step=1, callback=self.imputeChange, labelFormat=" K = %i", ticks=0)
## self.sliderK = OWGUI.qwtHSlider(self.boxImpute, self, "imputeK", box=None, label="K", labelWidth=12, minValue=1, maxValue=7744, step=0.02, precision=0, callback=self.imputeChange, logarithmic=1, ticks=0, maxWidth=200)
## self.sliderK = OWGUI.qwtHSlider(self.boxImpute, self, "imputeK", box=None, label="K", labelWidth=12, minValue=1, maxValue=100, step=1, precision=0, callback=self.imputeKChange, logarithmic=0, ticks=0, maxWidth=200)
self.sliderK = OWGUI.qwtHSlider(self.boxImpute,
self,
"imputeK",
box=None,
label="K",
labelWidth=15,
minValue=1,
maxValue=999,
step=1,
precision=0,
callback=self.imputeKChange,
logarithmic=0,
ticks=0,
maxWidth=None)
self.boxImpute.setDisabled(1)
# loess
self.boxLoess = QVGroupBox("Smoothing", ca)
gl.addWidget(self.boxLoess, 2, 0)
OWGUI.checkBox(self.boxLoess,
self,
"smooth",
"Loess smoothing",
tooltip="Loess profiles, impute missing columns.",
callback=self.change)
lbl = QLabel("Window size (number of points)", self.boxLoess)
lbl.setAlignment(Qt.AlignHCenter)
self.sliderW = OWGUI.qwtHSlider(self.boxLoess,
self,
"windowSize",
box=None,
label="W",
labelWidth=15,
minValue=1,
maxValue=999,
step=1,
precision=0,
callback=self.smoothWChange,
logarithmic=0,
ticks=0,
maxWidth=None)
self.boxLoess.setDisabled(1)
# output
box = QVGroupBox("Output", ca)
gl.addWidget(box, 3, 0)
OWGUI.checkBox(box, self, 'commitOnChange',
'Commit data on selection change')
self.commitBtn = OWGUI.button(box,
self,
"Commit",
callback=self.senddata,
disabled=1)
self.inputs = [("Examples", ExampleTable, self.data),
("Structured Data", DataFiles, self.chipdata)]
self.outputs = [("Examples", ExampleTable),
("Structured Data", DataFiles)]
# data dependent variables
self.numRowsMissing = 0
self.numRowsMissingChipData = 0
self.resize(100, 100)
def __init__(self, parent=None, signalManager = None):
# self.callbackDeposit = [] # deposit for OWGUI callback functions
OWWidget.__init__(self, parent, signalManager, 'Expression Profiles', 1)
#set default settings
self.ShowAverageProfile = 1
self.ShowSingleProfiles = 0
self.PointWidth = 2
self.CurveWidth = 1
self.AverageCurveWidth = 4
self.BoxPlotWidth = 2
self.SelectedClasses = []
self.Classes = []
self.autoSendSelected = 0
self.selectionChangedFlag = False
self.CutLow = 0; self.CutHigh = 0; self.CutEnabled = 0
self.profileLabel = None
#load settings
self.loadSettings()
# GUI
self.graph = profilesGraph(self, self.mainArea, "")
self.mainArea.layout().addWidget(self.graph)
self.graph.hide()
self.connect(self.graphButton, SIGNAL("clicked()"), self.graph.saveToFile)
# GUI definition
self.tabs = OWGUI.tabWidget(self.space)
# GRAPH TAB
GraphTab = OWGUI.createTabPage(self.tabs, "Graph")
## display options
self.infoLabel = OWGUI.widgetLabel(OWGUI.widgetBox(GraphTab, "Info"), "No data on input.")
displayOptBox = OWGUI.widgetBox(GraphTab, "Display") #QVButtonGroup("Display", GraphTab)
displayOptButtons = ['Majority Class', 'Majority Class Probability', 'Target Class Probability', 'Number of Instances']
OWGUI.checkBox(displayOptBox, self, 'ShowSingleProfiles', 'Expression Profiles', tooltip='', callback=self.updateShowSingleProfiles)
OWGUI.checkBox(displayOptBox, self, 'ShowAverageProfile', 'Box Plot', tooltip='', callback=self.updateShowAverageProfile)
## class selection (classQLB)
self.classQVGB = OWGUI.widgetBox(GraphTab, "Classes") #QVGroupBox(GraphTab)
## self.classQVGB.setTitle("Classes")
self.classQLB = OWGUI.listBox(self.classQVGB, self, "SelectedClasses", "Classes", selectionMode=QListWidget.MultiSelection, callback=self.classSelectionChange) #QListBox(self.classQVGB)
## self.classQLB.setSelectionMode(QListBox.Multi)
self.unselectAllClassedQLB = OWGUI.button(self.classQVGB, self, "Unselect all", callback=self.SUAclassQLB) #QPushButton("(Un)Select All", self.classQVGB)
## self.connect(self.unselectAllClassedQLB, SIGNAL("clicked()"), self.SUAclassQLB)
## self.connect(self.classQLB, SIGNAL("selectionChanged()"), self.classSelectionChange)
## show single/average profile
## self.showAverageQLB = QPushButton("Box Plot", self.classQVGB)
## self.showAverageQLB.setToggleButton(1)
## self.showAverageQLB.setOn(self.ShowAverageProfile)
## self.showSingleQLB = QPushButton("Single Profiles", self.classQVGB)
## self.showSingleQLB.setToggleButton(1)
## self.showSingleQLB.setOn(self.ShowSingleProfiles)
## self.connect(self.showAverageQLB, SIGNAL("toggled(bool)"), self.updateShowAverageProfile)
## self.connect(self.showSingleQLB, SIGNAL("toggled(bool)"), self.updateShowSingleProfiles)
## self.tabs.insertTab(GraphTab, "Graph")
# SETTINGS TAB
SettingsTab = OWGUI.createTabPage(self.tabs, "Settings") #QVGroupBox(self)
self.profileLabelComboBox = OWGUI.comboBox(SettingsTab, self, 'profileLabel', 'Profile Labels', sendSelectedValue=True, valueType=str)
OWGUI.hSlider(SettingsTab, self, 'PointWidth', box='Point Width', minValue=0, maxValue=9, step=1, callback=self.updatePointWidth, ticks=1)
OWGUI.hSlider(SettingsTab, self, 'CurveWidth', box='Profile Width', minValue=1, maxValue=9, step=1, callback=self.updateCurveWidth, ticks=1)
OWGUI.hSlider(SettingsTab, self, 'AverageCurveWidth', box='Average Profile Width', minValue=1, maxValue=9, step=1, callback=self.updateAverageCurveWidth, ticks=1)
OWGUI.hSlider(SettingsTab, self, 'BoxPlotWidth', box='Box Plot Width', minValue=0, maxValue=9, step=1, callback=self.updateBoxPlotWidth, ticks=1)
OWGUI.checkBox(SettingsTab, self, 'graph.renderAntialiased', "Render antialiased", callback=self.graph.setCurveRenderHints)
## graph y scale
box = OWGUI.widgetBox(SettingsTab, "Threshold/ Values") #QVButtonGroup("Threshol/ Values", SettingsTab)
OWGUI.checkBox(box, self, 'CutEnabled', "Enabled", callback=self.setCutEnabled)
self.sliderCutLow = OWGUI.qwtHSlider(box, self, 'CutLow', label='Low:', labelWidth=33, minValue=-20, maxValue=0, step=0.1, precision=1, ticks=0, maxWidth=80, callback=self.updateYaxis)
self.sliderCutHigh = OWGUI.qwtHSlider(box, self, 'CutHigh', label='High:', labelWidth=33, minValue=0, maxValue=20, step=0.1, precision=1, ticks=0, maxWidth=80, callback=self.updateYaxis)
if not self.CutEnabled:
self.sliderCutLow.box.setDisabled(1)
self.sliderCutHigh.box.setDisabled(1)
## self.tabs.insertTab(SettingsTab, "Settings")
self.toolbarSelection = ZoomSelectToolbar(self, self.controlArea, self.graph, self.autoSendSelected, buttons=(ZoomSelectToolbar.IconZoom, ZoomSelectToolbar.IconPan, ZoomSelectToolbar.IconSelect, ZoomSelectToolbar.IconSpace,
ZoomSelectToolbar.IconRemoveLast, ZoomSelectToolbar.IconRemoveAll, ZoomSelectToolbar.IconSendSelection))
cb = OWGUI.checkBox(self.controlArea, self, "autoSendSelected", "Auto send on selection change")
OWGUI.setStopper(self, self.toolbarSelection.buttonSendSelections, cb, "selectionChangedFlag", self.commit)
# inputs
# data and graph temp variables
self.inputs = [("Examples", ExampleTable, self.data, Default + Multiple)]
self.outputs = [("Examples", ExampleTable, Default)]
# temp variables
self.MAdata = []
self.classColor = None
self.classBrighterColor = None
self.numberOfClasses = 0
self.classValues = []
self.ctrlPressed = False
self.attrIcons = self.createAttributeIconDict()
self.graph.canvas().setMouseTracking(1)
# self.zoomStack = []
## self.connect(self.graph,
## SIGNAL('plotMousePressed(const QMouseEvent&)'),
## self.onMousePressed)
## self.connect(self.graph,
## SIGNAL('plotMouseReleased(const QMouseEvent&)'),
## self.onMouseReleased)
self.resize(800,600)
def __init__(self, parent=None, signalManager=None):
# self.callbackDeposit = [] # deposit for OWGUI callback functions
OWWidget.__init__(self, parent, signalManager, 'Expression Profiles',
1)
#set default settings
self.ShowAverageProfile = 1
self.ShowSingleProfiles = 0
self.PointWidth = 2
self.CurveWidth = 1
self.AverageCurveWidth = 4
self.BoxPlotWidth = 2
self.SelectedClasses = []
self.Classes = []
self.autoSendSelected = 0
self.selectionChangedFlag = False
self.CutLow = 0
self.CutHigh = 0
self.CutEnabled = 0
self.profileLabel = None
#load settings
self.loadSettings()
# GUI
self.graph = profilesGraph(self, self.mainArea, "")
self.mainArea.layout().addWidget(self.graph)
self.graph.hide()
self.connect(self.graphButton, SIGNAL("clicked()"),
self.graph.saveToFile)
# GUI definition
self.tabs = OWGUI.tabWidget(self.space)
# GRAPH TAB
GraphTab = OWGUI.createTabPage(self.tabs, "Graph")
## display options
self.infoLabel = OWGUI.widgetLabel(OWGUI.widgetBox(GraphTab, "Info"),
"No data on input.")
displayOptBox = OWGUI.widgetBox(
GraphTab, "Display") #QVButtonGroup("Display", GraphTab)
displayOptButtons = [
'Majority Class', 'Majority Class Probability',
'Target Class Probability', 'Number of Instances'
]
OWGUI.checkBox(displayOptBox,
self,
'ShowSingleProfiles',
'Expression Profiles',
tooltip='',
callback=self.updateShowSingleProfiles)
OWGUI.checkBox(displayOptBox,
self,
'ShowAverageProfile',
'Box Plot',
tooltip='',
callback=self.updateShowAverageProfile)
## class selection (classQLB)
self.classQVGB = OWGUI.widgetBox(GraphTab,
"Classes") #QVGroupBox(GraphTab)
## self.classQVGB.setTitle("Classes")
self.classQLB = OWGUI.listBox(
self.classQVGB,
self,
"SelectedClasses",
"Classes",
selectionMode=QListWidget.MultiSelection,
callback=self.classSelectionChange) #QListBox(self.classQVGB)
## self.classQLB.setSelectionMode(QListBox.Multi)
self.unselectAllClassedQLB = OWGUI.button(
self.classQVGB, self, "Unselect all", callback=self.SUAclassQLB
) #QPushButton("(Un)Select All", self.classQVGB)
## self.connect(self.unselectAllClassedQLB, SIGNAL("clicked()"), self.SUAclassQLB)
## self.connect(self.classQLB, SIGNAL("selectionChanged()"), self.classSelectionChange)
## show single/average profile
## self.showAverageQLB = QPushButton("Box Plot", self.classQVGB)
## self.showAverageQLB.setToggleButton(1)
## self.showAverageQLB.setOn(self.ShowAverageProfile)
## self.showSingleQLB = QPushButton("Single Profiles", self.classQVGB)
## self.showSingleQLB.setToggleButton(1)
## self.showSingleQLB.setOn(self.ShowSingleProfiles)
## self.connect(self.showAverageQLB, SIGNAL("toggled(bool)"), self.updateShowAverageProfile)
## self.connect(self.showSingleQLB, SIGNAL("toggled(bool)"), self.updateShowSingleProfiles)
## self.tabs.insertTab(GraphTab, "Graph")
# SETTINGS TAB
SettingsTab = OWGUI.createTabPage(self.tabs,
"Settings") #QVGroupBox(self)
self.profileLabelComboBox = OWGUI.comboBox(SettingsTab,
self,
'profileLabel',
'Profile Labels',
sendSelectedValue=True,
valueType=str)
OWGUI.hSlider(SettingsTab,
self,
'PointWidth',
box='Point Width',
minValue=0,
maxValue=9,
step=1,
callback=self.updatePointWidth,
ticks=1)
OWGUI.hSlider(SettingsTab,
self,
'CurveWidth',
box='Profile Width',
minValue=1,
maxValue=9,
step=1,
callback=self.updateCurveWidth,
ticks=1)
OWGUI.hSlider(SettingsTab,
self,
'AverageCurveWidth',
box='Average Profile Width',
minValue=1,
maxValue=9,
step=1,
callback=self.updateAverageCurveWidth,
ticks=1)
OWGUI.hSlider(SettingsTab,
self,
'BoxPlotWidth',
box='Box Plot Width',
minValue=0,
maxValue=9,
step=1,
callback=self.updateBoxPlotWidth,
ticks=1)
OWGUI.checkBox(SettingsTab,
self,
'graph.renderAntialiased',
"Render antialiased",
callback=self.graph.setCurveRenderHints)
## graph y scale
box = OWGUI.widgetBox(
SettingsTab, "Threshold/ Values"
) #QVButtonGroup("Threshol/ Values", SettingsTab)
OWGUI.checkBox(box,
self,
'CutEnabled',
"Enabled",
callback=self.setCutEnabled)
self.sliderCutLow = OWGUI.qwtHSlider(box,
self,
'CutLow',
label='Low:',
labelWidth=33,
minValue=-20,
maxValue=0,
step=0.1,
precision=1,
ticks=0,
maxWidth=80,
callback=self.updateYaxis)
self.sliderCutHigh = OWGUI.qwtHSlider(box,
self,
'CutHigh',
label='High:',
labelWidth=33,
minValue=0,
maxValue=20,
step=0.1,
precision=1,
ticks=0,
maxWidth=80,
callback=self.updateYaxis)
if not self.CutEnabled:
self.sliderCutLow.box.setDisabled(1)
self.sliderCutHigh.box.setDisabled(1)
## self.tabs.insertTab(SettingsTab, "Settings")
self.toolbarSelection = ZoomSelectToolbar(
self,
self.controlArea,
self.graph,
self.autoSendSelected,
buttons=(ZoomSelectToolbar.IconZoom, ZoomSelectToolbar.IconPan,
ZoomSelectToolbar.IconSelect, ZoomSelectToolbar.IconSpace,
ZoomSelectToolbar.IconRemoveLast,
ZoomSelectToolbar.IconRemoveAll,
ZoomSelectToolbar.IconSendSelection))
cb = OWGUI.checkBox(self.controlArea, self, "autoSendSelected",
"Auto send on selection change")
OWGUI.setStopper(self, self.toolbarSelection.buttonSendSelections, cb,
"selectionChangedFlag", self.commit)
# inputs
# data and graph temp variables
self.inputs = [("Examples", ExampleTable, self.data,
Default + Multiple)]
self.outputs = [("Examples", ExampleTable, Default)]
# temp variables
self.MAdata = []
self.classColor = None
self.classBrighterColor = None
self.numberOfClasses = 0
self.classValues = []
self.ctrlPressed = False
self.attrIcons = self.createAttributeIconDict()
self.graph.canvas().setMouseTracking(1)
# self.zoomStack = []
## self.connect(self.graph,
## SIGNAL('plotMousePressed(const QMouseEvent&)'),
## self.onMousePressed)
## self.connect(self.graph,
## SIGNAL('plotMouseReleased(const QMouseEvent&)'),
## self.onMouseReleased)
self.resize(800, 600)
