def __init__(self):
super().__init__()
self.data: Optional[Table] = None
self.orig_data: Optional[Table] = None
self.graph: ViolinPlot = None
self._value_var_model: VariableListModel = None
self._group_var_model: VariableListModel = None
self._value_var_view: ListViewSearch = None
self._group_var_view: ListViewSearch = None
self._order_violins_cb: QCheckBox = None
self._scale_combo: QComboBox = None
self.selection = []
self.__pending_selection: List = self.selection_ranges
self.setup_gui()
VisualSettingsDialog(
self, self.graph.parameter_setter.initial_settings
)
def __init__(self, parent=None):
super().__init__(parent)
self.__groups = []
self.data = None
self.valid_data = None
self.subset_data = None
self.subset_indices = None
self.__pending_selection = self.selection
self.graph_variables = []
self.graph = None
self.group_vars = None
self.group_view = None
self.setup_gui()
VisualSettingsDialog(self,
self.graph.parameter_setter.initial_settings)
self.graph.view_box.selection_changed.connect(self.selection_changed)
self.enable_selection.connect(self.graph.view_box.enable_selection)
def __init__(self):
OWWidget.__init__(self)
ConcurrentWidgetMixin.__init__(self)
self.__results: Optional[RunnerResults] = None
self.model: Optional[Model] = None
self.background_data: Optional[Table] = None
self.data: Optional[Table] = None
# cached instance indices after instance ordering
self.__data_idxs: Optional[np.ndarray] = None
self.__pending_selection: List[Tuple[float, float]] = \
self.selection_ranges
self.graph: ForcePlot = None
self._target_combo: QComboBox = None
self._order_combo: QComboBox = None
self._annot_combo: QComboBox = None
self.setup_gui()
initial_settings = self.graph.parameter_setter.initial_settings
VisualSettingsDialog(self, initial_settings)
def __init__(self):
super().__init__()
self.results = None
self.scores = None
self.classifier_names = []
self.colors = []
self.line = None
self._last_score_value = -1
box = gui.vBox(self.controlArea, box="Settings")
self.target_cb = gui.comboBox(
box, self, "target_index", label="Target:",
orientation=Qt.Horizontal, callback=self.target_index_changed,
contentsLength=8, searchable=True)
gui.checkBox(
box, self, "display_rug", "Show rug",
callback=self._on_display_rug_changed)
gui.checkBox(
box, self, "fold_curves", "Curves for individual folds",
callback=self._replot)
self.classifiers_list_box = gui.listBox(
self.controlArea, self, "selected_classifiers", "classifier_names",
box="Classifier", selectionMode=QListWidget.ExtendedSelection,
sizePolicy=(QSizePolicy.Preferred, QSizePolicy.Preferred),
sizeHint=QSize(150, 40),
callback=self._on_selection_changed)
box = gui.vBox(self.controlArea, "Metrics")
combo = gui.comboBox(
box, self, "score", items=(metric.name for metric in Metrics),
callback=self.score_changed)
self.explanation = gui.widgetLabel(
box, wordWrap=True, fixedWidth=combo.sizeHint().width())
self.explanation.setContentsMargins(8, 8, 0, 0)
font = self.explanation.font()
font.setPointSizeF(0.85 * font.pointSizeF())
self.explanation.setFont(font)
gui.radioButtons(
box, self, value="output_calibration",
btnLabels=("Sigmoid calibration", "Isotonic calibration"),
label="Output model calibration", callback=self.commit.deferred)
self.info_box = gui.widgetBox(self.controlArea, "Info")
self.info_label = gui.widgetLabel(self.info_box)
gui.auto_apply(self.buttonsArea, self, "auto_commit")
self.plotview = GraphicsView()
self.plot = PlotItem(enableMenu=False)
self.plot.parameter_setter = ParameterSetter(self.plot)
self.plot.setMouseEnabled(False, False)
self.plot.hideButtons()
for axis_name in ("bottom", "left"):
axis = self.plot.getAxis(axis_name)
# Remove the condition (that is, allow setting this for bottom
# axis) when pyqtgraph is fixed
# Issue: https://github.com/pyqtgraph/pyqtgraph/issues/930
# Pull request: https://github.com/pyqtgraph/pyqtgraph/pull/932
if axis_name != "bottom": # remove if when pyqtgraph is fixed
axis.setStyle(stopAxisAtTick=(True, True))
self.plot.setRange(xRange=(0.0, 1.0), yRange=(0.0, 1.0), padding=0.05)
self.plotview.setCentralItem(self.plot)
self.mainArea.layout().addWidget(self.plotview)
self._set_explanation()
VisualSettingsDialog(self, self.plot.parameter_setter.initial_settings)
def __init__(self):
super().__init__()
self.results = None
self.classifier_names = []
self.colors = []
self._points_hull: Dict[Tuple[int, int], PointsAndHull] = {}
box = gui.vBox(self.controlArea, box="Curve")
self.target_cb = gui.comboBox(box,
self,
"target_index",
label="Target: ",
orientation=Qt.Horizontal,
callback=self._on_target_changed,
contentsLength=8,
searchable=True)
gui.radioButtons(box,
self,
"curve_type", ("Lift Curve", "Cumulative Gains"),
callback=self._on_curve_type_changed)
self.classifiers_list_box = gui.listBox(
self.controlArea,
self,
"selected_classifiers",
"classifier_names",
box="Models",
selectionMode=QListView.MultiSelection,
callback=self._on_classifiers_changed)
self.classifiers_list_box.setMaximumHeight(100)
gui.checkBox(self.controlArea,
self,
"display_convex_hull",
"Show convex hull",
box="Settings",
callback=self._replot)
gui.rubber(self.controlArea)
self.plotview = pg.GraphicsView(background="w")
self.plotview.setFrameStyle(QFrame.StyledPanel)
axes = {
"bottom": AxisItem(orientation="bottom"),
"left": AxisItem(orientation="left")
}
self.plot = pg.PlotItem(enableMenu=False, axisItems=axes)
self.plot.parameter_setter = ParameterSetter(self.plot)
self.plot.curve_items = []
self.plot.hull_items = []
self.plot.default_line_item = None
self.plot.display_convex_hull = self.display_convex_hull
self.plot.setMouseEnabled(False, False)
self.plot.hideButtons()
pen = QPen(self.palette().color(QPalette.Text))
tickfont = QFont(self.font())
tickfont.setPixelSize(max(int(tickfont.pixelSize() * 2 // 3), 11))
for pos, label in (("bottom", "P Rate"), ("left", "")):
axis = self.plot.getAxis(pos)
axis.setTickFont(tickfont)
axis.setPen(pen)
axis.setLabel(label)
self._set_left_label()
self.plot.showGrid(True, True, alpha=0.1)
self.plotview.setCentralItem(self.plot)
self.mainArea.layout().addWidget(self.plotview)
VisualSettingsDialog(self, self.plot.parameter_setter.initial_settings)