From 1ff4bbc17a9fcd6a5a59a1212c4a28880702770c Mon Sep 17 00:00:00 2001
From: Jerry Wu <wzhongyuan@gmail.com>
Date: Fri, 17 Nov 2017 00:09:00 -0600
Subject: [PATCH] Keras support - add Hard-sigmoid layer (#1897)

* add hard sigmoid

* add python

* add python api

* fix typo

* add doc