.. _exhale_function_real_2derivatives_8h_1aaac09305aff9c0a993c62e61de1016f9:

Function der_r_atan2
====================

- Defined in :ref:`file_oti_real_derivatives.h`


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


.. doxygenfunction:: der_r_atan2(coeff_t, coeff_t, ord_t, coeff_t *)
   :project: OTIlib