mantidimaging.core.fitting.fitting_functions module#

class mantidimaging.core.fitting.fitting_functions.BaseFittingFunction[source]#

Bases: ABC

abstract evaluate(xdata: ndarray, params: list[float]) → ndarray[source]#

abstract get_init_params_from_roi(region: tuple[float, float, float, float]) → dict[str, float][source]#

get_parameter_names() → list[str][source]#

parameter_names: list[str]#

class mantidimaging.core.fitting.fitting_functions.ErfStepFunction[source]#

Bases: BaseFittingFunction

evaluate(xdata: ndarray, params: list[float]) → ndarray[source]#

get_init_params_from_roi(region: tuple[float, float, float, float]) → dict[str, float][source]#

parameter_names: list[str] = ['mu', 'sigma', 'h', 'a']#