110 lines
2.2 KiB
C++
110 lines
2.2 KiB
C++
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/*------------------------------- phasicFlow ---------------------------------
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O C enter of
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O O E ngineering and
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O O M ultiscale modeling of
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OOOOOOO F luid flow
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------------------------------------------------------------------------------
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Copyright (C): www.cemf.ir
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email: hamid.r.norouzi AT gmail.com
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------------------------------------------------------------------------------
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Licence:
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This file is part of phasicFlow code. It is a free software for simulating
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granular and multiphase flows. You can redistribute it and/or modify it under
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the terms of GNU General Public License v3 or any other later versions.
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phasicFlow is distributed to help others in their research in the field of
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granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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-----------------------------------------------------------------------------*/
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#ifndef __rcbPartitioning_hpp__
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#define __rcbPartitioning_hpp__
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#include "box.hpp"
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#include "processors.hpp"
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namespace pFlow
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{
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class Zoltan;
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class partitioning
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{
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protected:
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float version_ = 0.0;
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std::unique_ptr<Zoltan> zoltan_ = nullptr;
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bool validPointers_ = false;
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const box& globalBox_;
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box localBox_;
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int32 changes_, numImport_, numExport_;
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id_t* importGlobalGids_, importLocalGids_, exportGlobalGids_, exportLocalGids_;
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int32*importProcs_, *importToPart_, *exportProcs_, *exportToPart_;
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static inline bool zoltanInitialized__ = false;
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void freeZoltan();
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public:
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partitioning(int argc, char *argv[], const box& globalBox);
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virtual
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~partitioning();
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virtual
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bool partition() = 0;
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inline
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auto localBox()const
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{
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return localBox_;
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}
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inline
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const auto& globalBox()const
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{
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return globalBox_;
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}
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inline
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bool partitionsChanged()const
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{
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return changes_ == 1;
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}
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void printBox()const;
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/*static
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int getNumberOfPoints(void *data, int32 *ierr);
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static
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void getPointList(
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void *data,
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int32 sizeGID,
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int32 sizeLID,
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id_t* globalID,
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id_t* localID,
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int32 wgt_dim,
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float *obj_wgts,
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int32 *ierr);*/
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};
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}
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#endif //__rcbPartitioning_hpp__
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