Fix linear
Fix linear

niboshi/chainer,hvy/chainer,ktnyt/chainer,chainer/chainer,ronekko/chainer,keisuke-umezawa/chainer,okuta/chainer,rezoo/chainer,jnishi/chainer,pfnet/chainer,anaruse/chainer,wkentaro/chainer,niboshi/chainer,wkentaro/chainer,ktnyt/chainer,jnishi/chainer,wkentaro/chainer,wkentaro/chainer,okuta/chainer,ktnyt/chainer,chainer/chainer,chainer/chainer,jnishi/chainer,niboshi/chainer,hvy/chainer,niboshi/chainer,keisuke-umezawa/chainer,jnishi/chainer,tkerola/chainer,keisuke-umezawa/chainer,okuta/chainer,kiyukuta/chainer,delta2323/chainer,ktnyt/chainer,chainer/chainer,hvy/chainer,okuta/chainer,hvy/chainer,aonotas/chainer,ysekky/chainer,kashif/chainer,keisuke-umezawa/chainer