fixes.py 文件源码

def _filtfilt(*args, **kwargs):
    """wrap filtfilt, excluding padding arguments"""
    from scipy.signal import filtfilt
    # cut out filter args
    if len(args) > 4:
        args = args[:4]
    if 'padlen' in kwargs:
        del kwargs['padlen']
    return filtfilt(*args, **kwargs)