Missing gpu.lib in R2024a
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I am trying to compile CUDA version of Matconvnet on R2024a.
Mex reporting an error of missing gpu.lib and indeed I can't find it in R2024a. It however, exists in the previous versions, for example R2023b.
Is there a replacement for gpu.lib in R2024a?
Thank you,
Ilia
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Umar
2024-7-2
0 个投票
Hi Ilia,
If I jog my memory, normally the nvcuda.lib file is typically located in the CUDA Toolkit installation directory. You can find it in a path similar to C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\{CUDA_version}\lib\x64 for a 64-bit system. Make sure you have installed the CUDA Toolkit on your machine. If you cannot locate the file in the specified directory, you may need to reinstall the CUDA Toolkit to ensure all necessary files are properly installed.
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Umar
2024-7-1
移动：Walter Roberson
2024-7-1
0 个投票
Hi Ilia,
You can link against nvcuda.lib instead of gpu.lib in your CUDA project within Matconvnet to resolve the missing library error. For more information on Matconvent, please refer to
Afterwards, try to update your compilation settings to reference nvcuda.lib in R2024a, and your CUDA code should compile successfully without relying on the deprecated gpu.lib file.
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