Simpify StatefulGRU.__call__
Simpify StatefulGRU.__call__

kikusu/chainer,tkerola/chainer,ronekko/chainer,anaruse/chainer,AlpacaDB/chainer,wkentaro/chainer,cupy/cupy,okuta/chainer,niboshi/chainer,okuta/chainer,hvy/chainer,delta2323/chainer,niboshi/chainer,jnishi/chainer,chainer/chainer,keisuke-umezawa/chainer,ktnyt/chainer,keisuke-umezawa/chainer,cemoody/chainer,niboshi/chainer,benob/chainer,okuta/chainer,wkentaro/chainer,okuta/chainer,ysekky/chainer,kashif/chainer,cupy/cupy,kikusu/chainer,wkentaro/chainer,keisuke-umezawa/chainer,benob/chainer,ktnyt/chainer,chainer/chainer,hvy/chainer,jnishi/chainer,pfnet/chainer,ktnyt/chainer,jnishi/chainer,sinhrks/chainer,rezoo/chainer,cupy/cupy,jnishi/chainer,hvy/chainer,chainer/chainer,kiyukuta/chainer,ktnyt/chainer,keisuke-umezawa/chainer,hvy/chainer,wkentaro/chainer,AlpacaDB/chainer,chainer/chainer,sinhrks/chainer,cupy/cupy,niboshi/chainer,aonotas/chainer