Aggregate.h

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/*
 *  SNOWPACK stand-alone
 *
 *  Copyright WSL Institute for Snow and Avalanche Research SLF, DAVOS, SWITZERLAND
*/
/*  This file is part of Snowpack.
    Snowpack is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Snowpack is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Snowpack.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef AGGREGATE_H
#define AGGREGATE_H

#include <snowpack/DataClasses.h>
#include <vector>

#include <cstddef> //needed for size_t

class Aggregate {

        public:
                static size_t aggregate(std::vector<SnowProfileLayer>& Pdata);
                static bool joinSimilarLayers(ElementData& Edata_upper, ElementData& Edata_lower);
                static bool mergeThinLayer(ElementData& Edata_upper, ElementData& Edata_lower);

        private:
                static void shift(const size_t& nL_ini, std::vector<SnowProfileLayer>& Pdata);
                static bool joinSimilarLayers(const size_t& e_upper, std::vector<SnowProfileLayer>& Pdata);
                static bool mergeThinLayer(const size_t& e_lower, std::vector<SnowProfileLayer>& Pdata);

                static const double limit_dry;     
                static const double diff_theta_w;  
                static const double diff_jul;      
                static const double diff_dg;       
                static const double diff_dg_rel;   
                static const double diff_sp;       
                static const double diff_dd;       
                static const double min_l_element; 
};

#endif