Last change
on this file since 2360 was
2291,
checked in by ymipsl, 3 years ago
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Improve reduction transformation
- make the difference between reduction over geometry or reduction between process.
domain -> axis
axis -> scalar
domain -> scalar
- reduction across processes for redondant geometrical cell :
axis -> axis
scalar -> scalar
Reduction can be local (only for the geometrical cell owned by current process) or global, using the "local" attribute (bool) over the reduction.
YM
|
-
Property svn:executable set to
*
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File size:
1.2 KB
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1 | #ifndef __XIOS_ALGORITHM_TRANSFORMATION_REDUCE_HPP__ |
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2 | #define __XIOS_ALGORITHM_TRANSFORMATION_REDUCE_HPP__ |
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3 | |
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4 | #include "generic_algorithm_transformation.hpp" |
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5 | #include "array_new.hpp" |
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6 | #include "local_view.hpp" |
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7 | #include "transform_connector.hpp" |
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8 | #include "reduce_transform_connector.hpp" |
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9 | |
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10 | namespace xios |
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11 | { |
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12 | |
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13 | class CAlgorithmTransformationReduce : public CGenericAlgorithmTransformation |
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14 | { |
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15 | public: |
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16 | |
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17 | CAlgorithmTransformationReduce(bool isSource) : CGenericAlgorithmTransformation(isSource) {} |
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18 | virtual ~CAlgorithmTransformationReduce() {}; |
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19 | virtual void apply(int dimBefore, int dimAfter, const CArray<double,1>& dataIn, CArray<double,1>& dataOut); |
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20 | virtual void computeRecvElement(shared_ptr<CLocalView> srcView, shared_ptr<CLocalView> dstView) ; |
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21 | |
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22 | protected: |
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23 | virtual void computeAlgorithm(shared_ptr<CLocalView> srcView, shared_ptr<CLocalView> dstView) ; |
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24 | |
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25 | //! Map between global index of destination element and source element |
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26 | EReduction operator_ ; |
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27 | TransformationIndexMap transformationMapping_; |
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28 | shared_ptr<CReduceTransformConnector> reduceTransformConnector_ ; |
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29 | bool detectMissingValue_=true ; |
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30 | }; |
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31 | |
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32 | } |
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33 | #endif //__XIOS_ALGORITHM_TRANSFORMATION_REDUCE_HPP__ |
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