mirror of
https://github.com/PhasicFlow/phasicFlow.git
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85 lines
2.1 KiB
C++
85 lines
2.1 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 __ppwBndryContactSearch_hpp__
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#define __ppwBndryContactSearch_hpp__
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#include "contactSearchGlobals.hpp"
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#include "scatteredFieldAccess.hpp"
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#include "cells.hpp"
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namespace pFlow
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{
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class ppwBndryContactSearch
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{
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public:
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using HeadType = deviceViewType3D<uint32>;
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using NextType = deviceViewType1D<uint32>;
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private:
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cells searchCells_;
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HeadType head_{"periodic::head", 1, 1, 1};
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NextType next_{"periodic::next", 1};
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real sizeRatio_ = 1.0;
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uint32 nextCapacity_ = 0;
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void checkAllocateNext(uint32 n);
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void nullifyHead();
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void nullifyNext(uint32 n);
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void buildList(
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const deviceScatteredFieldAccess<realx3> &points);
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public:
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ppwBndryContactSearch(
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const box &domain,
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real cellSize,
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real sizeRatio = 1.0);
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bool broadSearchPP(
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csPairContainerType &ppPairs,
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const deviceScatteredFieldAccess<realx3> &points,
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const deviceScatteredFieldAccess<real> &diams,
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const deviceScatteredFieldAccess<realx3> &mirrorPoints,
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const deviceScatteredFieldAccess<real> &mirrorDiams,
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const realx3 &transferVec);
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const auto& searchCells()const
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{
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return searchCells_;
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}
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real sizeRatio()const
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{
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return sizeRatio_;
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}
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};
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}
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#endif //__ppwBndryContactSearch_hpp__
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