pyplt.gui.experiment.featureselection package

Submodules

pyplt.gui.experiment.featureselection.featselectiontab module

class pyplt.gui.experiment.featureselection.featselectiontab.FeatureSelectionFrame(parent, parent_window, files_tab)

Bases: tkinter.Frame

Frame widget that is visible whenever the Feature Selection tab is in the ‘unlocked’ state.

Extends the class tkinter.Frame.

Initializes the frame widget.

Parameters:

• parent (tkinter widget) – the parent widget of this frame widget.
• parent_window (tkinter.Toplevel) – the window which will contain this frame widget.
• files_tab (pyplt.gui.experiment.dataset.loading.DataLoadingTab) – the Load Data tab.

get_algorithm()

Get the preference learning algorithm type chosen by the user (if applicable).

Returns:the preference learning algorithm type chosen by the user (if applicable). Return type:pyplt.util.enums.PLAlgo

get_algorithm_params()

Get the parameters of the preference learning algorithm chosen by the user (if applicable).

Returns:the parameters of the preference learning algorithm chosen by the user (if applicable). Return type:list

get_evaluator()

Get the evaluation method type chosen by the user (if applicable).

Returns:the evaluation method type chosen by the user (if applicable). Return type:pyplt.util.enums.EvaluatorType

get_evaluator_params()

Get the parameters of the evaluation method chosen by the user (if applicable).

Returns:the parameters of the evaluation method chosen by the user (if applicable). Return type:list

get_method()

Get the feature selection method type chosen by the user.

Returns:the feature selection method type chosen by the user. Return type:pyplt.util.enums.FSMethod

get_method_params()

Get the parameters of the feature selection method chosen by the user (if applicable).

Returns:the parameters of the feature selection method chosen by the user (if applicable). Return type:list

class pyplt.gui.experiment.featureselection.featselectiontab.FeatureSelectionTab(parent, parent_window, files_tab)

Bases: pyplt.gui.util.tab_locking.LockableTab

GUI tab for the feature selection stage of setting up an experiment.

Extends the class pyplt.gui.util.tab_locking.LockableTab which, in turn, extends the tkinter.Frame class.

Initializes the FeatureSelectionTab object.

Parameters:

• parent (tkinter widget) – the parent widget of this tab (frame) widget.
• parent_window (tkinter.Toplevel) – the window which will contain this tab (frame) widget.
• files_tab (pyplt.gui.experiment.dataset.loading.DataLoadingTab) – the Load Data tab.

get_fs_algorithm()

Get the preference learning algorithm type chosen by the user via the FeatureSelectionFrame (if applicable).

Returns:the preference learning algorithm type chosen by the user (if applicable). Return type:pyplt.util.enums.PLAlgo

get_fs_algorithm_params()

Get the parameters of the preference learning algorithm chosen by the user (if applicable).

Returns:the parameters of the preference learning algorithm chosen by the user (if applicable). Return type:list

get_fs_evaluator()

Get the evaluation method type chosen by the user via the FeatureSelectionFrame (if applicable).

Returns:the evaluation method type chosen by the user (if applicable). Return type:pyplt.util.enums.EvaluatorType

get_fs_evaluator_params()

Get the parameters of the evaluation method chosen by the user (if applicable).

Returns:the parameters of the evaluation method chosen by the user (if applicable). Return type:list

get_fs_method()

Get the feature selection method type chosen by the user via the FeatureSelectionFrame.

Returns:the feature selection method type chosen by the user. Return type:pyplt.util.enums.FSMethod

get_fs_method_params()

Get the parameters of the feature selection method chosen by the user (if applicable).

Returns:the parameters of the feature selection method chosen by the user (if applicable). Return type:list

get_normal_frame()

Return a FeatureSelectionFrame widget for when the tab is in the ‘unlocked’ state.

The FeatureSelectionFrame widget is instantiated only once on the first occasion that the tab is ‘unlocked’.

Returns:the FeatureSelectionFrame widget that is visible whenever the tab is in the ‘unlocked’ state. Return type:pyplt.gui.experiment.featureselection.featselectiontab.FeatureSelectionFrame

Module contents

This package contains GUI-based modules that manage the feature selection stage of setting up an experiment.