From 2f75079c81bb90ddcba15479bb4d1e1085d1ed37 Mon Sep 17 00:00:00 2001
From: Yang Wang <tiandiwoxin@icloud.com>
Date: Sun, 20 Aug 2017 19:51:48 -0700
Subject: [PATCH] Support NHWC format in SpatialMaxPooling (#1444)

* support nhwc in SpatialMaxPooling

* add tests

* fix bug and meet code review

* add python api and doc