.. _exhale_variable_constants_8hpp_1aa63cc388542c96b1f6c684d23bbb99a6:

Variable ecl::pi_4
==================

- Defined in :ref:`file__tmp_ws_src_ecl_core_ecl_math_include_ecl_math_constants.hpp`


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


.. doxygenvariable:: ecl::pi_4
   :project: ecl_math Doxygen Project