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

.. _exhale_function_namespaceat_1_1symint_1adf63f4b1b4d262e3949c90aecc6511b1:

Template Function at::symint::_scaled_dot_product_flash_attention_backward(const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, c10::SymInt, c10::SymInt, double, bool, const at::Tensor&, const at::Tensor&, ::std::optional<double>)
=========================================================================================================================================================================================================================================================================================================================================

- Defined in :ref:`file_build_aten_src_ATen_Functions.h`


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


.. doxygenfunction:: at::symint::_scaled_dot_product_flash_attention_backward(const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, const at::Tensor&, c10::SymInt, c10::SymInt, double, bool, const at::Tensor&, const at::Tensor&, ::std::optional<double>)