Use floating point
Use floating point

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