mantidimaging.gui.widgets.spectrum_widgets.fitting_param_form_widget module

class mantidimaging.gui.widgets.spectrum_widgets.fitting_param_form_widget.FittingParamFormWidget(presenter: SpectrumViewerWindowPresenter, parent=None)

Bases: QWidget

From for inputting and viewing fitting parameters.

Shows a row for each parameter in the current fitting model, with initial and final values, and controls to fix and set ranges. Has controls for getting initial parameters and running a fit. Has space to show goodness of fit measures.

clear_rows() → None

Remove all existing rows from the widget.

fromROIButtonClicked

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

get_bound(row: tuple[QWidget, ...]) → tuple[float | None, float | None]

get_bound_parameters() → list[tuple[float | None, float | None]]

get_initial_param_values() → list[float]

initialEditFinished

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

set_fitted_parameter_values(values: dict[str, float]) → None

set_fixed_parameters() → None

set_parameter_values(values: dict[str, float]) → None

set_parameters(params: list[str]) → None

Set parameters in the widget. :param params: List of parameter names

show_range_edit_fields() → None