ApplicationException: Unknown version of Cuda 122

[ethanEPCarbon]

Please make sure items below are checked before creating a new issue:

• [] You run Visual Studio 2012, 2013, 2015 or 2017 with a valid license
• [] You installed C++ support in Visual Studio
• [] You queried and validated a license for Hybridizer Essentials and your license is still valid (Tools->Hybridizer Configuration)
• [] You have CUDA 8 or 9.x installed and Visual Studio Integration enabled
• [] If you run cuda 9.x with visual 2017, you have installed v140 toolset and compile native project with this toolset.

I'm using VS2022 with the CUDA Toolkit 12.2. I create a new Altimesh Hybridizer sample project CUDA 12.2. Compiling the C# and C++ projects are successful, however when I execute the C# project I get an application exception on this line:

cuda.GetDeviceProperties(out prop, 0);

The exception is as follows:

System.TypeInitializationException: 'The type initializer for 'Hybridizer.Runtime.CUDAImports.cuda' threw an exception.' Inner Exception ApplicationException: Unknown version of Cuda 122

Some details:

{"The type initializer for 'Hybridizer.Runtime.CUDAImports.cuda' threw an exception."} {"Unknown version of Cuda 122"}

Any solution to resolve this error?

[ethanEPCarbon]

It appears that that the select statement in static cuda() hasn't been updated to handle Cuda 12.2 (or anything after Cuda 11.7). Is it possible to update this code?

https://github.com/altimesh/hybridizer-runtime-cudaimports/blob/198bcabff33bcc7397b9924f59a031a7e094165f/src/CUDARuntime/RuntimeAPI/cuda/cuda.cs#L222

[JeWaVe]

Hi,

Thanks for reporting the issue. Unfortunately, we are in the process of moving everything to netcore (with linux support) and this is quite a big development with (very) limited resources. CUDAImports is now open sourced so we encourage you to fork for your own needs and propose a pull request while we focus on netcore/linux/vscode. Really sorry for the inconvenience