Last change
on this file since 2291 was
2291,
checked in by ymipsl, 2 years ago
|
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
*
|
File size:
1.2 KB
|
Rev | Line | |
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[1999] | 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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[2267] | 20 | virtual void computeRecvElement(shared_ptr<CLocalView> srcView, shared_ptr<CLocalView> dstView) ; |
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[1999] | 21 | |
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| 22 | protected: |
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[2267] | 23 | virtual void computeAlgorithm(shared_ptr<CLocalView> srcView, shared_ptr<CLocalView> dstView) ; |
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[1999] | 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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[2267] | 28 | shared_ptr<CReduceTransformConnector> reduceTransformConnector_ ; |
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[1999] | 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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