.. _program_listing_file_src_LouLib_Math_MathConstants.hpp:

Program Listing for File MathConstants.hpp
==========================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_LouLib_Math_MathConstants.hpp>` (``src/LouLib/Math/MathConstants.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   
   #ifndef LOULIB_MATHCONSTANTS_HPP
   #define LOULIB_MATHCONSTANTS_HPP
   
   namespace LouLib{
       namespace Math{
           constexpr double EPS =          1E-9;
           constexpr double PI =           3.14159265358979323846;
           constexpr double E =            2.7182818284590452354;
           constexpr double SQRT2 =        1.4142135623730950488;
       }
   }
   
   #endif //LOULIB_MATHCONSTANTS_HPP