Less cluttered hstack
Less cluttered hstack

okuta/chainer,okuta/chainer,okuta/chainer,chainer/chainer,keisuke-umezawa/chainer,jnishi/chainer,keisuke-umezawa/chainer,wkentaro/chainer,ktnyt/chainer,hvy/chainer,wkentaro/chainer,ktnyt/chainer,keisuke-umezawa/chainer,chainer/chainer,ktnyt/chainer,wkentaro/chainer,chainer/chainer,anaruse/chainer,hvy/chainer,ronekko/chainer,jnishi/chainer,okuta/chainer,rezoo/chainer,aonotas/chainer,tkerola/chainer,hvy/chainer,wkentaro/chainer,niboshi/chainer,jnishi/chainer,pfnet/chainer,hvy/chainer,niboshi/chainer,niboshi/chainer,ktnyt/chainer,niboshi/chainer,chainer/chainer,jnishi/chainer,keisuke-umezawa/chainer