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.

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

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

get_fitted_param_values() → list[float]

get_initial_param_values() → list[float]

set_fit_quality(rss: float, rss_per_dof: float) → None

Update the fit quality display with raw and reduced residual sum of squares.

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