parameters: (self, dataset_index: int, fit_function: IFunction)
docstring: Updates the specified TF Asymmetry and ordinary single fit function.
docstring_summary: Updates the specified TF Asymmetry and ordinary single fit function.
docstring_tokens: Updates the specified TF Asymmetry and ordinary single fit function .
function: def update_tf_asymmetry_single_fit_function(self, dataset_index: int, fit_function: IFunction) -> None:
          """Updates the specified TF Asymmetry and ordinary single fit function."""
          self.fitting_context.tf_asymmetry_single_functions[dataset_index] = fit_function
          self.fitting_context.single_fit_functions[dataset_index] = self._get_normal_fit_function_from(fit_function)
function_tokens: def update_tf_asymmetry_single_fit_function ( self , dataset_index : int , fit_function : IFunction ) -> None : self . fitting_context . tf_asymmetry_single_functions [ dataset_index ] = fit_function self . fitting_context . single_fit_functions [ dataset_index ] = self . _get_normal_fit_function_from ( fit_function )