kv = mx.kvstore.create()分布式
kv = mx.kvstore.create("device") ,表示在GPU上计算梯度和更新权重.net
kv=mx.kvstore.create("local"),表示在cpu上更新blog
kv=mx.kvstore.create("dist_device_sync"),表示分布式训练get
参考文献:cpu
https://blog.csdn.net/u014380165/article/details/73928755di