Fix an expression
Fix an expression

rezoo/chainer,wkentaro/chainer,tscohen/chainer,kashif/chainer,hvy/chainer,okuta/chainer,okuta/chainer,keisuke-umezawa/chainer,chainer/chainer,t-abe/chainer,cupy/cupy,chainer/chainer,woodshop/complex-chainer,AlpacaDB/chainer,kiyukuta/chainer,muupan/chainer,ikasumi/chainer,kikusu/chainer,wavelets/chainer,wkentaro/chainer,jnishi/chainer,muupan/chainer,jnishi/chainer,benob/chainer,delta2323/chainer,elviswf/chainer,cupy/cupy,okuta/chainer,sinhrks/chainer,cemoody/chainer,AlpacaDB/chainer,chainer/chainer,Kaisuke5/chainer,jnishi/chainer,truongdq/chainer,yanweifu/chainer,kuwa32/chainer,cupy/cupy,sou81821/chainer,okuta/chainer,ytoyama/yans_chainer_hackathon,sinhrks/chainer,minhpqn/chainer,umitanuki/chainer,anaruse/chainer,niboshi/chainer,wkentaro/chainer,niboshi/chainer,keisuke-umezawa/chainer,woodshop/chainer,niboshi/chainer,wkentaro/chainer,kikusu/chainer,keisuke-umezawa/chainer,t-abe/chainer,ysekky/chainer,laysakura/chainer,chainer/chainer,hvy/chainer,pfnet/chainer,jnishi/chainer,ktnyt/chainer,aonotas/chainer,hidenori-t/chainer,ktnyt/chainer,truongdq/chainer,masia02/chainer,niboshi/chainer,ronekko/chainer,benob/chainer,ktnyt/chainer,ktnyt/chainer,tkerola/chainer,hvy/chainer,cupy/cupy,tigerneil/chainer,keisuke-umezawa/chainer,1986ks/chainer,hvy/chainer