parameters: (self)
docstring: load a Gaussian sigma curve for interpolation or matching
          :return:
docstring_summary: load a Gaussian sigma curve for interpolation or matching
          :return:
docstring_tokens: load a Gaussian sigma curve for interpolation or matching : return :
function: def menu_load_gauss_sigma_file(self):
          """
          load a Gaussian sigma curve for interpolation or matching
          :return:
          """
          # get the column ascii file name
          file_filter = 'Data Files (*.dat);;All Files (*.*)'
          twotheta_sigma_file_name = QFileDialog.getOpenFileName(self, self._working_dir,
                                                                 '2theta Gaussian-Sigma File',
                                                                 file_filter)
          if not twotheta_sigma_file_name:
              return
          if isinstance(twotheta_sigma_file_name, tuple):
              twotheta_sigma_file_name = twotheta_sigma_file_name[0]
  
          # set the file to controller
          try:
              vec_x, vec_y = self._controller.import_2theta_gauss_sigma_file(twotheta_sigma_file_name)
              self.ui.graphicsView_integration1DView.plot_2theta_model(vec_x, vec_y)
          except RuntimeError as run_err:
              guiutility.show_message(self, str(run_err))
function_tokens: def menu_load_gauss_sigma_file ( self ) : # get the column ascii file name file_filter = 'Data Files (*.dat);;All Files (*.*)' twotheta_sigma_file_name = QFileDialog . getOpenFileName ( self , self . _working_dir , '2theta Gaussian-Sigma File' , file_filter ) if not twotheta_sigma_file_name : return if isinstance ( twotheta_sigma_file_name , tuple ) : twotheta_sigma_file_name = twotheta_sigma_file_name [ 0 ] # set the file to controller try : vec_x , vec_y = self . _controller . import_2theta_gauss_sigma_file ( twotheta_sigma_file_name ) self . ui . graphicsView_integration1DView . plot_2theta_model ( vec_x , vec_y ) except RuntimeError as run_err : guiutility . show_message ( self , str ( run_err ) )