detectron2 whl distribution rule

[ashnair1]

Hi,

Is there any particular reason there is no detectron2 whl for torch 1.8, CUDA 11?

While on this subject, how is the whl distribution done? For example for CUDA 11.0, the only available detectron2 whl is for torch 1.7 whereas for CUDA 10.1 and 10.2 there are whls for all torch versions (1.6 to 1.8). I would like to know how whl distribution is dependent on the pytorch and CUDA versions

[ppwwyyxx]

Is there any particular reason there is no detectron2 whl for torch 1.8, CUDA 11?

because there is no pytorch whl for this combination.

I would like to know how whl distribution is dependent on the pytorch and CUDA versions

we follow what pytorch wheels are released in https://download.pytorch.org/whl/torch_stable.html

[ashnair1]

Ah I see. Would you happen to know why pytorch doesn't release those whls? Is it due to some underlying incompatibility?

[ppwwyyxx]

I'm not sure why

[Maciej-Zwolinski]

@ppwwyyxx

Where can I find these wheels? I'm looking for torch==1.10.2+cu113 (which is available at the resource you pointed to in the original response), however trying different variations of https://dl.fbaipublicfiles.com/detectron2/wheels/cu113/torch1.10.2/detectron2-0.3%2Bcu113-cp38-cp38-linux_x86_64.whl gives no results.

[MiroPsota]

You can try my repository for building packages and PyPI simple index and see if it works for you:
#5200