:github_url: https://github.com/srbhp/nrgplusplus .. _exhale_function_functions_8hpp_1a25b9b7a11ac54dada4a6846ad7cd8309: Template Function sign ====================== - Defined in :ref:`file_utils_functions.hpp` Function Documentation ---------------------- .. doxygenfunction:: sign(T) :project: nrgplusplus