Method half

src/diffusers/models/modeling_utils.py:1531–1539

(self, *args)

    # Taken from `transformers`.
    def half(self, *args):
        # Checks if the model is quantized
        if getattr(self, "is_quantized", False):
            raise ValueError(
                "`.half()` is not supported for quantized model. Please use the model as it is, since the"
                " model has already been cast to the correct `dtype`."
            )
        else:
            return super().half(*args)

    # Taken from `transformers`.
    def float(self, *args):