npyio.py 文件源码

def savez_compressed(file, *args, **kwds):
    """
    Save several arrays into a single file in compressed ``.npz`` format.

    If keyword arguments are given, then filenames are taken from the keywords.
    If arguments are passed in with no keywords, then stored file names are
    arr_0, arr_1, etc.

    Parameters
    ----------
    file : str
        File name of ``.npz`` file.
    args : Arguments
        Function arguments.
    kwds : Keyword arguments
        Keywords.

    See Also
    --------
    numpy.savez : Save several arrays into an uncompressed ``.npz`` file format
    numpy.load : Load the files created by savez_compressed.

    """
    _savez(file, args, kwds, True)