import signatory error

[BrotherJiang]

Hi, Patrick

Thanks for your work and I had an excellent experience using the signatory package to apply Signature transform for sequential data analysis. However, after I upgrade everything, it doesn't work now.
Python version: 3.9.7
signatory: 1.2.6.1.9.0
pytorch: 1.10.1
It cannot be downgraded to pytorch1.9.0. So I wonder if you can help me with this issue. Thanks a lot.
By the way, I upgraded Windows 10 system to Windows 11, not sure if this affects the packages.

[patrick-kidger]

So Signatory doesn't currently offer prebuilt binaries for PyTorch 1.10 on Windows I'm afraid. (I need to update the build scripts with every PyTorch release.)

Your options are:

• Switch to Linux (WSL will suffice)
• or compile from source yourself (you can get the sdist from PyPI)
• or switch to a compatible version of PyTorch.