Last change
on this file since 835 was
835,
checked in by mhnguyen, 8 years ago
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Exposing some functions to Fortran interface
+) Allow add axis and domain into grid with Fortran interface
+) Remove some redundant code
Test
+) On Curie
+) test_client passes
|
File size:
1.5 KB
|
Rev | Line | |
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[569] | 1 | /*! |
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| 2 | \file client_server_mapping.hpp |
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| 3 | \author Ha NGUYEN |
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| 4 | \since 27 Feb 2015 |
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[829] | 5 | \date 16 Mars 2016 |
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[569] | 6 | |
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| 7 | \brief Mapping between index client and server. |
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| 8 | Clients pre-calculate all information of server distribution. |
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| 9 | */ |
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[568] | 10 | #include "client_server_mapping_distributed.hpp" |
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| 11 | #include <limits> |
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| 12 | #include <boost/functional/hash.hpp> |
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[584] | 13 | #include "utils.hpp" |
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[720] | 14 | #include "mpi_tag.hpp" |
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[568] | 15 | |
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| 16 | namespace xios |
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| 17 | { |
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| 18 | |
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| 19 | CClientServerMappingDistributed::CClientServerMappingDistributed(const boost::unordered_map<size_t,int>& globalIndexOfServer, |
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[585] | 20 | const MPI_Comm& clientIntraComm, bool isDataDistributed) |
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[829] | 21 | : CClientServerMapping(), ccDHT_(0) |
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[568] | 22 | { |
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[721] | 23 | ccDHT_ = new CClientClientDHTInt(globalIndexOfServer, |
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[835] | 24 | clientIntraComm); |
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[568] | 25 | } |
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| 26 | |
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| 27 | CClientServerMappingDistributed::~CClientServerMappingDistributed() |
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| 28 | { |
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[720] | 29 | if (0 != ccDHT_) delete ccDHT_; |
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[569] | 30 | } |
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[568] | 31 | |
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[569] | 32 | /*! |
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| 33 | Compute mapping global index of server which client sends to. |
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| 34 | \param [in] globalIndexOnClient global index client has |
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| 35 | */ |
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[584] | 36 | void CClientServerMappingDistributed::computeServerIndexMapping(const CArray<size_t,1>& globalIndexOnClient) |
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[568] | 37 | { |
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[721] | 38 | ccDHT_->computeIndexInfoMapping(globalIndexOnClient); |
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[829] | 39 | const boost::unordered_map<size_t,int>& infoIndexMap = (ccDHT_->getInfoIndexMap()); |
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| 40 | boost::unordered_map<size_t,int>::const_iterator it = infoIndexMap.begin(), ite = infoIndexMap.end(); |
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[568] | 41 | for (; it != ite; ++it) |
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| 42 | { |
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[829] | 43 | indexGlobalOnServer_[it->second].push_back(it->first); |
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[568] | 44 | } |
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| 45 | } |
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| 46 | |
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| 47 | } |
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