Pytorch nightly 1.0 cannot be installed

[ziyanyang]

❓ Questions and Help

Hi, I'm trying to install pytorch-nightly 1.0 using the command provided by installation document, but I got this issue:

conda install pytorch-nightly torchvision cudatoolkit=9.0 -c pytorch -n maskrcnn Fetching package metadata .............

PackageNotFoundError: Packages missing in current channels:

• pytorch-nightly

We have searched for the packages in the following channels:

• https://conda.anaconda.org/pytorch/linux-64
• https://conda.anaconda.org/pytorch/noarch
• https://repo.continuum.io/pkgs/main/linux-64
• https://repo.continuum.io/pkgs/main/noarch
• https://repo.continuum.io/pkgs/free/linux-64
• https://repo.continuum.io/pkgs/free/noarch
• https://repo.continuum.io/pkgs/r/linux-64
• https://repo.continuum.io/pkgs/r/noarch
• https://repo.continuum.io/pkgs/pro/linux-64
• https://repo.continuum.io/pkgs/pro/noarch

It seems the package for pytorch-nightly 1.0 is already removed and cannot be found. In this situation, how could I use the code and reproduce the results?

[ziyanyang]

Also, in this download link from pytorch (https://download.pytorch.org/whl/nightly/cu90/torch_nightly.html), the torch_nightly 1.0 version does not exist.

[ziyanyang]

solved by upgrading to pytorch 1.2