maps.py 文件源码

def clear_fit(self, **kwargs):

        # if no pixel was provided the current pixel is updated
        if 'pixel' not in kwargs.keys() or kwargs['pixel'] == -1:
            px = self._focus[0]
            py = self._focus[1]
        else:
            px = kwargs['pixel'][0]
            py = kwargs['pixel'][1]

        # clear fit
        self._fit_functions[px, py, :] = numpy.zeros(6)
        self._fit_initial_parameters[px, py, :, :] = numpy.NAN
        self._fit_optimized_parameters[px, py, :, :] = numpy.NAN

        # emit signal
        if 'emit' not in kwargs or kwargs['emit']:
            self._app.fit_changed.emit(self._id)