From 9415d4f3d0f520e20c59c23548ab70d01378b96a Mon Sep 17 00:00:00 2001
From: Yan Wan <ywanad@connect.ust.hk>
Date: Fri, 25 Aug 2017 11:09:27 +0800
Subject: [PATCH] Recurrent supports BatchNormalization (#1176)

* addPreprocessInputLayer to support BatchNormalization

* revise bnorm to hiddensize

* add comments

* add BatchNormalization between preTopology and topology

* add BatchNormalization in Recurrent

* recurrent support batchnormalization

* revise sequential to identity in throw new Error

* fix serialize

* add serializeBigDLModule

* return Unit in doSerializeModule