MASInterpolator.h

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/*
 * MASInterpolator.h
 *
 *  Created on: Jul 9, 2009
 *      Author: dberrios
 */

#ifndef MASINTERPOLATOR_H_
#define MASINTERPOLATOR_H_

#include "Interpolator.h"
#include "Model.h"

namespace ccmc
{
    class MASInterpolator: public Interpolator
    {
        public:
            MASInterpolator(Model * model);
            float interpolate(const std::string& variable, const float& r, const float& lat, const float& lon);
            float interpolate(const std::string& variable, const float& r, const float& lat, const float& lon, float& dr, float& dlat, float& dlon);
            float interpolate(const long& variable_id, const float& r, const float& lat, const float& lon);
            float interpolate(const long& variable_id, const float& r, const float& lat, const float& lon, float& dr, float& dlat, float& dlon);
            virtual ~MASInterpolator();

        private:
            //TODO: fix these coordinate names. phi should be longitude, theta should be latitude
            std::string r_string;
            std::string r1_string;
            std::string lat_string;
            std::string lon_string;
            std::string lat1_string;
            std::string lon1_string;
            float previous_r;
            float previous_lon;
            float previous_lat;
            int previous_ir;
            int previous_ilon;
            int previous_ilat;
            std::string previous_r_grid_name;
            std::string previous_lat_grid_name;
            std::string previous_lon_grid_name;

            float interpolate_in_block_mas(
                      float r,
                      float lat,
                      float lon,
                      const std::vector<float>* r_data,
                      const std::vector<float>* lat_data,
                      const std::vector<float>* lon_data,
                      int nr,
                      int nlat,
                      int nlon,
                      int ir,
                      int ilat,
                      int ilon,
                      const long& variable_id,
                      float& dr,
                      float& dlat,
                      float& dlon);

            int index(const int& ir, const int& ilat, const int& ilon, const int& nlat, const int& nlon);



    };
}
#endif /* MASINTERPOLATOR_H_ */