1 | /*! |
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2 | \file axis_algorithm_extract.hpp |
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3 | \brief Algorithm for extracting an axis. |
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4 | */ |
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5 | #ifndef __XIOS_AXIS_ALGORITHM_EXTRACT_HPP__ |
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6 | #define __XIOS_AXIS_ALGORITHM_EXTRACT_HPP__ |
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7 | |
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8 | #include "axis_algorithm_transformation.hpp" |
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9 | #include "transformation.hpp" |
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10 | |
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11 | namespace xios { |
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12 | class CAxis; |
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13 | class CExtractAxis; |
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14 | |
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15 | /*! |
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16 | \class CAxisAlgorithmExtract |
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17 | Implementing extract on axis |
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18 | A extracted region can be considered as region that isn't masked. |
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19 | Only this extracted region is extracted to write on Netcdf. |
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20 | */ |
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21 | class CAxisAlgorithmExtract : public CAxisAlgorithmTransformation |
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22 | { |
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23 | public: |
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24 | CAxisAlgorithmExtract(CAxis* axisDestination, CAxis* axisSource, CExtractAxis* extractAxis); |
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25 | |
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26 | virtual ~CAxisAlgorithmExtract() {} |
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27 | |
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28 | static bool registerTrans(); |
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29 | protected: |
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30 | void computeIndexSourceMapping_(const std::vector<CArray<double,1>* >& dataAuxInputs); |
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31 | |
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32 | private: |
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33 | |
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34 | private: |
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35 | //! Global extract begin on axis |
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36 | StdSize extractBegin_; |
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37 | |
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38 | //! Global extract end on axis |
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39 | StdSize extractEnd_; |
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40 | |
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41 | //! Global extract size on axis |
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42 | StdSize extractN_; |
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43 | |
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44 | std::vector<int> extractIndex_; |
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45 | |
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46 | private: |
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47 | |
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48 | static CGenericAlgorithmTransformation* create(CGrid* gridDst, CGrid* gridSrc, |
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49 | CTransformation<CAxis>* transformation, |
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50 | int elementPositionInGrid, |
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51 | std::map<int, int>& elementPositionInGridSrc2ScalarPosition, |
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52 | std::map<int, int>& elementPositionInGridSrc2AxisPosition, |
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53 | std::map<int, int>& elementPositionInGridSrc2DomainPosition, |
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54 | std::map<int, int>& elementPositionInGridDst2ScalarPosition, |
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55 | std::map<int, int>& elementPositionInGridDst2AxisPosition, |
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56 | std::map<int, int>& elementPositionInGridDst2DomainPosition); |
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57 | }; |
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58 | |
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59 | } |
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60 | #endif // __XIOS_AXIS_ALGORITHM_EXTRACT_HPP__ |
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