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I am having quite a bit of trouble setting up Theano to work with my graphics card on a mac, I really hope you can give me some help.

WARNING (theano.sandbox.cuda): CUDA is installed, but device gpu0 is not available (error: Unable to get the number of gpus available: CUDA driver version is insufficient for CUDA runtime version)

Brian Tompsett - 汤莱恩
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潘锦博
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    Are you certain you even have a CUDA compatible GPU in your Mac? – talonmies Jun 14 '15 at 10:25
  • Searching for the error message yields a number of likely suggestions. e.g. https://devtalk.nvidia.com/default/topic/696864/cuda-6-driver-version-is-insufficient-for-cuda-runtime-version/ If you've already searched and exhausted those options, please give more details in your question (you can edit it). – Daniel Renshaw Jun 15 '15 at 07:43

1 Answers1

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You need an NVIDIA graphics card to use CUDA as CUDA is an NVIDIA product.

To check if your mac has an NVIDIA graphics card:

  • Click on the  in the top left of the screen
  • About This Mac
  • Check the graphics card under Displays...
  • If like me you don't see NVIDIA or GeForce anywhere, you can't use CUDA.
  • See this post about alternatives for non NVIDIA for deep learning...

Non Nvidia graphics card

Community
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Alexander McFarlane
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