2 Commits (a07deac9efb1dc2ff7cea2a9534847512533a8b1)

Author	SHA1	Message	Date
Yibing Liu	2e4c0bd2ea	enable global gradient_clipping_threshold ... correct a typo optimize code fix a bug	8 years ago
Yu Yang	d5c0eeda00	Remove m4 when generate protobuf ... Also fix compile issues	8 years ago