text: class Constant(object):
      """
      Constant Class
      This class contains all variable constants.
      All variables with a variable value will call this class.
      """
      # Weight first patch
      w_first_patch = 5
      # Weight second patch
      w_second_patch = 5
      # Weight number of inputs
      w_number_inputs = 1
      # First label neurons
      first_label_neurons = 32
      # Second label neurons
      second_label_neurons = 16
      # Third label neurons
      third_label_neurons = 8
      # TODO (@gabvaztor) Delete all not necessaries attributes. Document
      # attributes_to_delete: represent witch attributes set must not be save in json file when save information.
      attributes_to_delete_information = ["_input", "_test", "_input_labels", "_test_labels",
                                          "_settings_object", "_save_model_configuration",
                                          "_show_images","_show_advanced_info", "_save_model_information",
                                          "_ask_to_save_model_information", "_input_batch", "_label_batch",
                                          "_validation", "_validation_labels", "_processes", "_saves_information"]
      # attributes_to_delete: represent witch attributes set must not be save in json file when save configuration.
      attributes_to_delete_configuration = ["_input", "_test", "_input_labels", "_test_labels", "_settings_object",
                                            "_input_batch", "_label_batch", "_validation", "_validation_labels",
                                            "_processes"]