def _register_base_optimizer(key, fn):
registry.register_optimizer(key)(
lambda learning_rate, hparams: fn(learning_rate))
def _register_base_optimizer(name, opt):
key = misc_utils.camelcase_to_snakecase(name)
if key in registry.Registries.optimizers:
return
registry.register_optimizer(key)(
lambda learning_rate, hparams: opt(learning_rate))
