Use gpu option
Use gpu option

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