source: XIOS/dev/dev_olga/src/transformation/domain_algorithm_generate_rectilinear.hpp @ 1620

Last change on this file since 1620 was 1410, checked in by oabramkina, 2 years ago

Improving protocol for reading : grid attributes such longitude, latitude, etc are read by clients locally.
It concerns only curvilinear and unstructured domains. Local attributes such as ni/nj, ibegin/jbegin are mandatory as before.

File size: 1.5 KB
Line 
1/*!
2   \file domain_algorithm_generate_rectilinear.hpp
3   \author Ha NGUYEN
4   \since 31 Aug 2015
5   \date 01 Sep 2015
6
7   \brief Algorithm for automatic generation of rectilinear domain.
8 */
9#ifndef __XIOS_DOMAIN_ALGORITHM_GENERATE_RECTILINEAR_HPP__
10#define __XIOS_DOMAIN_ALGORITHM_GENERATE_RECTILINEAR_HPP__
11
12#include "domain_algorithm_transformation.hpp"
13
14namespace xios {
15
16class CGrid;
17class CDomain;
18class CGenerateRectilinearDomain;
19
20/*!
21  \class CDomainAlgorithmGenerateRectilinear
22  Generate a rectilinear or CURVILINEAR domain and fill in necessary its attributes automatically
23  A new rectilinear (or CURVILINEAR) domain will also be distributed automatically among the processes.
24  The number of processes is deduced from the distribution of the grid source.
25*/
26class CDomainAlgorithmGenerateRectilinear : public CDomainAlgorithmTransformation
27{
28public:
29  CDomainAlgorithmGenerateRectilinear(CDomain* domainDestination, CDomain* domainSource,
30                                      CGrid* gridDest, CGrid* gridSource,
31                                      CGenerateRectilinearDomain* zoomDomain);
32
33  virtual ~CDomainAlgorithmGenerateRectilinear() {}
34
35protected:
36  void computeIndexSourceMapping_(const std::vector<CArray<double,1>* >& dataAuxInputs);
37
38private:
39  void computeDistributionGridSource(CGrid* gridSrc);
40  void computeDistributionGridDestination(CGrid* gridDest);
41  void fillInAttributesDomainDestination();
42
43private:
44  int nbDomainDistributedPart_; //! Number of local domain.
45
46};
47
48}
49#endif // __XIOS_DOMAIN_ALGORITHM_GENERATE_RECTILINEAR_HPP__
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