.. _exhale_function_semisparse_2array_2gauss_2functions_8h_1acf46e30f5b176073909def264ec23250:

Function fearrsso_atan
======================

- Defined in :ref:`file_oti_semisparse_array_gauss_functions.h`


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


.. doxygenfunction:: fearrsso_atan(fearrsso_t *, dhelpl_t)
   :project: OTIlib