"wheel not supported" for pip install

Hi, smth,
I used the anaconda3 to install the pytorch by the command line:
pip install http://download.pytorch.org/whl/cu80/torch-0.4.0-cp36-cp36m-linux_x86_64.whl

I am getting the same error
My information follows:
Output of uname -a
Linux gxl5045 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:05:18 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux

Output of lsb_release -a:
No LSB modules are available.

Distributor ID: Ubuntu

Description: Ubuntu 16.04.1 LTS

Release: 16.04

Codename: xenial

Output of pip --version:
pip 10.0.1

Output of python --version:
Python 3.6.5 :: Anaconda, Inc.

Look forward to your helping!