add suffix to multiple file names python
def add_suffix(fname, suffix): """ Add suffix between end of file name and extension. :param fname: absolute or relative file name. Example: t2.nii :param suffix: suffix. Example: _mean :return: file name with suffix. Example: t2_mean.nii Examples: - add_suffix(t2.nii, _mean) -> t2_mean.nii - add_suffix(t2.nii.gz, a) -> t2a.nii.gz """ parent, stem, ext = extract_fname(fname) return os.path.join(parent, stem + suffix + ext) #======================================================================================================================= # run #======================================================================================================================= # Run UNIX command
