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

.. _exhale_function_namespaceat_1a48e3c6fa138bed13e203f619132515f7:

Function at::_scaled_dot_product_flash_attention_for_cpu_backward
=================================================================

- Defined in :ref:`file_build_aten_src_ATen_Functions.h`


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


.. doxygenfunction:: at::_scaled_dot_product_flash_attention_for_cpu_backward(const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, double, bool, const ::std::optional<at::Tensor>&, ::std::optional<double>)