def load(py_model_file):
    """
    Load a python-converted model file.

    Parameters
    ----------
    py_model_file : <string>
        Filename of a model which has already been converted into a
         python format.

    Examples
    --------
    >>> model = load('../tests/test-models/samples/teacup/teacup.py')
    """
    from .py_backend import functions
    return functions.Model(py_model_file)
