def add_arguments()

in loss/loss_params.py [0:0]


    def add_arguments(parser):
        parser.add_argument(
            "--distance_type_static",
            default="l1",
            choices=DIST_NAMES,
            help="(robuset) distance function type",
        )
        parser.add_argument(
            "--distance_alpha",
            type=float,
            default=1,
            help="used when distance_type == general.",
        )
        parser.add_argument(
            "--distance_scale",
            type=float,
            default=1,
            help="used when distance_type is not l1.",
        )
        parser.add_argument(
            "--distance_type_smooth",
            default="l1",
            choices=DIST_NAMES,
            help="(robuset) distance function type",
        )
        parser.add_argument(
            "--lambda_static_disparity",
            type=float,
            default=0.0,
            help="weight for static disparity loss."
            " If < 0 it will be set automatically to the default for the"
            " specified model adapter.",
        )
        parser.add_argument(
            "--lambda_static_depth_ratio",
            type=float,
            default=100.0,
            help="weight for static depth ratio loss.",
        )
        parser.add_argument(
            "--lambda_static_reprojection",
            type=float,
            default=1.0,
            help="weight for static reprojection loss.",
        )
        parser.add_argument(
            "--lambda_scene_flow_static",
            type=float,
            default=0.0,
            help="weight for static scene flow loss.",
        )
        parser.add_argument(
            "--lambda_smooth_disparity",
            type=float,
            default=0.0,
            help="weight for temporally smooth scene flow loss (on disparity error).",
        )
        parser.add_argument(
            "--lambda_smooth_depth_ratio",
            type=float,
            default=0,
            help="weight for temporally smooth scene flow loss (on depth ratio error).",
        )
        parser.add_argument(
            "--lambda_smooth_reprojection",
            type=float,
            default=0.0,
            help="weight for temporally smooth scene flow loss (on reprojection error).",
        )
        parser.add_argument(
            "--lambda_parameter",
            type=float,
            default=0,
            help="weight for network parameter regularization loss.",
        )
        parser.add_argument(
            "--lambda_disparity_smooth",
            type=float,
            default=0.0,
            help="weight for spatial smoothness loss.",
        )
        parser.add_argument(
            "--sigma_color_grad",
            type=float,
            default=1.0,
            help="weight for spatial smoothness loss.",
        )
        parser.add_argument(
            "--lambda_contrast_thresh",
            type=float,
            default=1.05,
            help="depth ratio threshhold to compute contrast loss.",
        )
        parser.add_argument(
            "--lambda_contrast_loss",
            type=float,
            default=1.0,
            help="weight for the contrast loss.",
        )
        return parser