mal_initializer for initializing all weight matrices.
        initializer_factor (`float`, *optional*, defaults to 1.0):
            A factor for initializing all weight matrices (should be kept to 1, used internally for initialization
            testing).

    Example:

    ```python
    >>> from transformers import GroupViTVisionConfig, GroupViTVisionModel

    >>> # Initializing a GroupViTVisionModel with nvidia/groupvit-gcc-yfcc style configuration
    >>> configuration = GroupViTVisionConfig()

    >>> model = GroupViTVisionModel(configuration)

    >>> # Accessing the model configuration
    >>> configuration = model.config
    ```Z