utils.py 文件源码

def make_output_path_graph(out_dir, subject, str_prefixes):
    "Constructs path to save a multigraph to disk."

    if out_dir is not None:
        # get outpath returned from hiwenet, based on dist name and all other parameters
        # choose out_dir name  based on dist name and all other parameters
        out_subject_dir = pjoin(out_dir, subject)
        if not pexists(out_subject_dir):
            os.mkdir(out_subject_dir)

        if isinstance(str_prefixes, str):
            str_prefixes = [str_prefixes, ]

        out_file_name = '{}_graynet.graphml'.format('_'.join(str_prefixes))
        out_weights_path = pjoin(out_subject_dir, out_file_name)
    else:
        out_weights_path = None

    return out_weights_path