Geomath Package
===============
Provides mathematical support functions, written in a portable way so that only basic standard functions, 
that are part of most math libraries, are required.

All functions expect double precision 64bit floating point values as input (``Long_Float`` in Ada).

Atan2d
******
.. ada:function:: function atan2d(x, y : Long_Float) return Long_Float

   :parameter: X The sine of the angle

   :parameter: Y The cosine of the angle

   :return: The angle in degrees.

    The function re-arranges the input values to minimize rounding errors..