dump_hparams_to_json.py

# coding: utf-8
"""
Dump hyper parameters to json file.

usage: dump_hparams_to_json.py [options] <output_json_path>

options:
    -h, --help               Show help message.
"""
from docopt import docopt

import sys
import os
from os.path import dirname, join, basename, splitext
import json

from hparams import hparams

if __name__ == "__main__":
    args = docopt(__doc__)
    output_json_path = args["<output_json_path>"]

    j = hparams.values()

    # for compat legacy
    for k in ["preset", "presets"]:
        if k in j:
            del j[k]

    with open(output_json_path, "w") as f:
        json.dump(j, f, indent=2)
    sys.exit(0)