Installation on Blackwell B200 GPU

[Sohn123]

Hello,
we are trying to run evo2 on a blackwell B200 GPU, but we are struggling with the installation. Pytorch only supports Blackwell GPUs from pytorch version 2.7.0 onward, but vortex requires version <=2.6.1 since this commit yesterday 2746089. Is there a particular reason why you chose to disallow version 2.7.0, what problems do we get if we use this version?

[garykbrixi]

Hello. I have seen this error when using torch 2.7 with transformer engine 1.13
ImportError: /miniconda/envs/torch37_testing/lib/python3.11/site-packages/transformer_engine/transformer_engine_torch.cpython-311-x86_64-linux-gnu.so: undefined symbol: _ZN5torch3jit17parseSchemaOrNameERKSsb