def _to_domain(domain): if domain.get('ints') is not None: return sch.IntDomain(tf.int64) if domain.get('floats') is not None: return sch.FloatDomain(tf.float32) if domain.get('strings') is not None: return sch.StringDomain(tf.string) if domain.get('bools') is not None: return sch.BoolDomain(tf.bool) raise ValueError('Unknown domain: {}'.format(domain))
def _from_domain_dict(domain): """Translate a JSON domain dict into a Domain.""" if domain.get('ints') is not None: def maybe_to_int(s): return int(s) if s is not None else None return sch.IntDomain( tf.int64, maybe_to_int(domain['ints'].get('min')), maybe_to_int(domain['ints'].get('max')), domain['ints'].get('is_categorical')) if domain.get('floats') is not None: return sch.FloatDomain(tf.float32) if domain.get('strings') is not None: return sch.StringDomain(tf.string) if domain.get('bools') is not None: return sch.BoolDomain(tf.bool) raise ValueError('Unknown domain: {}'.format(domain))