[631] | 1 | /*! |
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| 2 | \file domain_algorithm_zoom.hpp |
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| 3 | \author Ha NGUYEN |
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| 4 | \since 03 June 2015 |
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| 5 | \date 12 June 2015 |
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| 6 | |
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| 7 | \brief Algorithm for zooming on an domain. |
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| 8 | */ |
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| 9 | #ifndef __XIOS_DOMAIN_ALGORITHM_ZOOM_HPP__ |
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| 10 | #define __XIOS_DOMAIN_ALGORITHM_ZOOM_HPP__ |
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| 11 | |
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| 12 | #include "domain_algorithm_transformation.hpp" |
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[933] | 13 | #include "transformation.hpp" |
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[631] | 14 | |
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| 15 | namespace xios { |
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[933] | 16 | |
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| 17 | class CDomain; |
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| 18 | class CZoomDomain; |
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| 19 | |
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[631] | 20 | /*! |
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| 21 | \class CDomainAlgorithmZoom |
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| 22 | Implementing zoom on domain |
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| 23 | A zoomed region can be considered as region that isnt masked. |
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| 24 | Only this zoomed region is extracted to write on Netcdf. |
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| 25 | */ |
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| 26 | class CDomainAlgorithmZoom : public CDomainAlgorithmTransformation |
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| 27 | { |
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| 28 | public: |
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| 29 | CDomainAlgorithmZoom(CDomain* domainDestination, CDomain* domainSource, CZoomDomain* zoomDomain); |
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| 30 | |
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| 31 | virtual ~CDomainAlgorithmZoom() {} |
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| 32 | |
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[933] | 33 | static bool registerTrans(); |
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[827] | 34 | protected: |
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| 35 | void computeIndexSourceMapping_(const std::vector<CArray<double,1>* >& dataAuxInputs); |
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[631] | 36 | |
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| 37 | private: |
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| 38 | void updateDomainDestinationMask(); |
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| 39 | void updateZoom(); |
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| 40 | |
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| 41 | private: |
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| 42 | //! Global zoom begin on domain |
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| 43 | int zoomIBegin_; |
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| 44 | int zoomJBegin_; |
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| 45 | |
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| 46 | //! Global zoom end on domain |
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| 47 | int zoomIEnd_; |
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| 48 | int zoomJEnd_; |
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| 49 | |
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| 50 | //! Global zoom size on domain |
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| 51 | int zoomNi_; |
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| 52 | int zoomNj_; |
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[933] | 53 | |
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| 54 | private: |
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| 55 | |
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| 56 | static CGenericAlgorithmTransformation* create(CGrid* gridDst, CGrid* gridSrc, |
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| 57 | CTransformation<CDomain>* transformation, |
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| 58 | int elementPositionInGrid, |
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| 59 | std::map<int, int>& elementPositionInGridSrc2ScalarPosition, |
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| 60 | std::map<int, int>& elementPositionInGridSrc2AxisPosition, |
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| 61 | std::map<int, int>& elementPositionInGridSrc2DomainPosition, |
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| 62 | std::map<int, int>& elementPositionInGridDst2ScalarPosition, |
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| 63 | std::map<int, int>& elementPositionInGridDst2AxisPosition, |
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| 64 | std::map<int, int>& elementPositionInGridDst2DomainPosition); |
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[631] | 65 | }; |
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| 66 | |
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| 67 | } |
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| 68 | #endif // __XIOS_DOMAIN_ALGORITHM_ZOOM_HPP__ |
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