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

.. _exhale_function_namespacetorch_1_1fft_1a1f20726969a6840a69a93a1b3a369d1e:

Function torch::fft::fftn
=========================

- Defined in :ref:`file_torch_csrc_api_include_torch_fft.h`


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


.. doxygenfunction:: torch::fft::fftn(const Tensor&, at::OptionalIntArrayRef, at::OptionalIntArrayRef, std::optional<std::string_view>)