:github_url: https://github.com/pytorch/pytorch

.. _exhale_function_namespacetorch_1_1cuda_1a1de3ed0629aeb4b8212e11952fdd2094:

Function torch::cuda::device_count
==================================

- Defined in :ref:`file_torch_csrc_api_include_torch_cuda.h`


Function Documentation
----------------------


.. doxygenfunction:: torch::cuda::device_count()