[tune] Support user-defined trainable functions / classes / envs with a shared object registry (#1226)

This commit is contained in:
Eric Liang
2017-11-20 17:52:43 -08:00
committed by Richard Liaw
parent 9233e496cc
commit 316f9e2bb7
38 changed files with 739 additions and 299 deletions
+8
View File
@@ -0,0 +1,8 @@
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
class TuneError(Exception):
"""General error class raised by ray.tune."""
pass