code: def load_data_file_to_net(self, filename):
      '''
      Load Clustergrammer's dat format (saved as JSON).
      '''
      inst_dat = self.load_json_to_dict(filename)
      load_data.load_data_to_net(self, inst_datf load_data_file_to_net(self, filename):
      '''
      Load Clustergrammer's dat format (saved as JSON).
      '''
      inst_dat = self.load_json_to_dict(filename)
      load_data.load_data_to_net(self, inst_dat)
docs: Load Clustergrammer's dat format (saved as JSON).