core.py 文件源码

def load(F):
    """
    Wrapper around ``cPickle.load`` which accepts either a file-like object
    or a filename.

    Parameters
    ----------
    F : str or file
        The file or file name to load.

    See Also
    --------
    dump : Pickle an array

    Notes
    -----
    This is different from `numpy.load`, which does not use cPickle but loads
    the NumPy binary .npy format.

    """
    if not hasattr(F, 'readline'):
        F = open(F, 'r')
    return pickle.load(F)