change param.array.shape to param.shape
change param.array.shape to param.shape

wkentaro/chainer,keisuke-umezawa/chainer,okuta/chainer,jnishi/chainer,chainer/chainer,jnishi/chainer,keisuke-umezawa/chainer,ktnyt/chainer,jnishi/chainer,chainer/chainer,hvy/chainer,chainer/chainer,hvy/chainer,okuta/chainer,niboshi/chainer,wkentaro/chainer,niboshi/chainer,wkentaro/chainer,tkerola/chainer,chainer/chainer,ktnyt/chainer,ktnyt/chainer,pfnet/chainer,hvy/chainer,niboshi/chainer,hvy/chainer,okuta/chainer,keisuke-umezawa/chainer,niboshi/chainer,ktnyt/chainer,wkentaro/chainer,okuta/chainer,keisuke-umezawa/chainer,jnishi/chainer