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

.. _exhale_function_namespaceat_1a822472537a82c7803f0ea2e5d9696c14:

Function at::sgn
================

- Defined in :ref:`file_build_aten_src_ATen_Functions.h`


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


.. doxygenfunction:: at::sgn(const at::Tensor&)