See for example this file. https://github.com/tensorflow/tensorflow/blob/master/tensorflow/python/ops/rnn_cell.py
On Sat, Dec 23, 2017 at 12:03 AM, Steve D'Aprano <steve+pyt...@pearwood.info> wrote: > On Sat, 23 Dec 2017 04:38 pm, Peng Yu wrote: > >> Hi, I only can find the doc for @. What does @@ mean in python? > > I don't think that @@ means anything yet. > > There was a proposal to use @@ for matrix exponentiation in Numpy, as @ is > used for matrix multiplication, but that was left on hold to see whether it > is really needed or not. > > Where did you find @@ in Python? > > > (By the way, @ for matrix multiplication only works in Python 3.5 or better.) > > https://www.python.org/dev/peps/pep-0465/ > > > > -- > Steve > “Cheer up,” they said, “things could be worse.” So I cheered up, and sure > enough, things got worse. > > -- > https://mail.python.org/mailman/listinfo/python-list -- Regards, Peng -- https://mail.python.org/mailman/listinfo/python-list