Computus_meeus.ads

-- Package Computus_meeus.
-- Compute number of days between 21 March and Easter sunday
-- Uses Meeus (Butcher andd Delambre) methods (function Butcher and Delambre)
-- This functions are developed only for comparison purposes.
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-- Copyright Miletus 2016
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-- the following conditions:
-- 1. The above copyright notice and this permission notice shall be included
-- in all copies or substantial portions of the Software.
-- 2. Changes with respect to any former version shall be documented.
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-- Inquiries: www.calendriermilesien.org
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package Computus_meeus is

   -- Give Easter Sunday as a number of days after 21 March
   -- using Butcher's method
   function Butcher (Year : Natural) return Natural;

   -- Give Easter Sunday as a number of days after 21 March
   -- using Delambre's method

   function Delambre (Year : Natural) return Natural;


end Computus_meeus;