Merge pull request #4563 from cypof/nccl
authorEvan Shelhamer <shelhamer@imaginarynumber.net>
Tue, 17 Jan 2017 17:12:01 +0000 (09:12 -0800)
committerGitHub <noreply@github.com>
Tue, 17 Jan 2017 17:12:01 +0000 (09:12 -0800)
adopt NVIDIA's NCCL for multi-GPU and switch interface to python

1  2 
include/caffe/syncedmem.hpp

Simple merge