Use float shortly instead of float64
Use float shortly instead of float64

keisuke-umezawa/chainer,t-abe/chainer,sinhrks/chainer,jnishi/chainer,sou81821/chainer,1986ks/chainer,AlpacaDB/chainer,anaruse/chainer,umitanuki/chainer,ytoyama/yans_chainer_hackathon,wkentaro/chainer,t-abe/chainer,kashif/chainer,ysekky/chainer,ktnyt/chainer,AlpacaDB/chainer,yanweifu/chainer,hvy/chainer,delta2323/chainer,keisuke-umezawa/chainer,niboshi/chainer,truongdq/chainer,ronekko/chainer,Kaisuke5/chainer,chainer/chainer,cupy/cupy,okuta/chainer,keisuke-umezawa/chainer,cupy/cupy,hvy/chainer,ktnyt/chainer,wkentaro/chainer,tscohen/chainer,masia02/chainer,kiyukuta/chainer,ktnyt/chainer,niboshi/chainer,kikusu/chainer,keisuke-umezawa/chainer,tigerneil/chainer,pfnet/chainer,chainer/chainer,muupan/chainer,benob/chainer,niboshi/chainer,chainer/chainer,truongdq/chainer,hvy/chainer,niboshi/chainer,tkerola/chainer,sinhrks/chainer,jnishi/chainer,wkentaro/chainer,kikusu/chainer,okuta/chainer,jnishi/chainer,cupy/cupy,okuta/chainer,laysakura/chainer,wkentaro/chainer,ikasumi/chainer,chainer/chainer,okuta/chainer,rezoo/chainer,cemoody/chainer,jnishi/chainer,hidenori-t/chainer,hvy/chainer,aonotas/chainer,muupan/chainer,cupy/cupy,minhpqn/chainer,ktnyt/chainer,benob/chainer