torch.nn.utils.parametrize.transfer_parametrizations_and_params# torch.nn.utils.parametrize.transfer_parametrizations_and_params(from_module, to_module, tensor_name=None)[source]# Transfer parametrizations and the parameters they parametrize from from_module to to_module. If tensor_name is specified, only transfers the specified parameter, otherwise transfers all parametrized parameters. If those parameters do not exist in to_module, it will create them. Does nothing if from_module is not parametrized. Parameters from_module (nn.Module) – module to transfer from to_module (nn.Module) – module to transfer to tensor_name (str, optional) – parameter to transfer Returns to_module Return type Module