.. _exhale_variable_constants_8hpp_1aa5bc36f3cfc41ac66e82a64792bc7863:

Variable ecl::pi_2
==================

- Defined in :ref:`file__tmp_ws_src_ecl_core_ecl_math_include_ecl_math_constants.hpp`


Variable Documentation
----------------------


.. doxygenvariable:: ecl::pi_2
   :project: ecl_math Doxygen Project