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			150 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			150 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/////////////////////////////////////////////////////////////////////////////////
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//
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//  Copyright (C) Statoil ASA
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//  Copyright (C) Ceetron Solutions AS
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// 
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//  ResInsight is free software: you can redistribute it and/or modify
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//  it under the terms of the GNU General Public License as published by
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//  the Free Software Foundation, either version 3 of the License, or
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//  (at your option) any later version.
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// 
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//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
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//  FITNESS FOR A PARTICULAR PURPOSE.
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// 
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//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html> 
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//  for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RigCombMultResultAccessor.h"
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#include "RigGridBase.h"
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#include <cmath>
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//--------------------------------------------------------------------------------------------------
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/// 
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//--------------------------------------------------------------------------------------------------
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RigCombMultResultAccessor::RigCombMultResultAccessor(const RigGridBase* grid)
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    : m_grid(grid)
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{
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}
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//--------------------------------------------------------------------------------------------------
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/// 
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//--------------------------------------------------------------------------------------------------
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void RigCombMultResultAccessor::setMultResultAccessors(
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    RigResultAccessor* multXPosAccessor, RigResultAccessor* multXNegAccessor, 
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    RigResultAccessor* multYPosAccessor, RigResultAccessor* multYNegAccessor, 
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    RigResultAccessor* multZPosAccessor, RigResultAccessor* multZNegAccessor)
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{
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    m_multXPosAccessor = multXPosAccessor;
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    m_multXNegAccessor = multXNegAccessor;
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    m_multYPosAccessor = multYPosAccessor;
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    m_multYNegAccessor = multYNegAccessor;
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    m_multZPosAccessor = multZPosAccessor;
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    m_multZNegAccessor = multZNegAccessor;
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}
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//--------------------------------------------------------------------------------------------------
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/// 
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//--------------------------------------------------------------------------------------------------
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double RigCombMultResultAccessor::cellScalar(size_t gridLocalCellIndex) const
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{
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    CVF_TIGHT_ASSERT(false);
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    return HUGE_VAL;
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}
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//--------------------------------------------------------------------------------------------------
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/// 
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//--------------------------------------------------------------------------------------------------
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double RigCombMultResultAccessor::cellFaceScalar(size_t gridLocalCellIndex, cvf::StructGridInterface::FaceType faceId) const
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{
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    size_t i, j, k, neighborGridCellIdx;
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    m_grid->ijkFromCellIndex(gridLocalCellIndex, &i, &j, &k);
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    double faceScalarThisCell = nativeMultScalar(gridLocalCellIndex, faceId);
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    double faceScalarNeighborCell = 1.0;
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    if (m_grid->cellIJKNeighbor(i, j, k, faceId, &neighborGridCellIdx))
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    {
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        faceScalarNeighborCell = nativeMultScalar(neighborGridCellIdx, cvf::StructGridInterface::oppositeFace(faceId));
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    }
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    return faceScalarThisCell * faceScalarNeighborCell;
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}
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//--------------------------------------------------------------------------------------------------
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/// 
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//--------------------------------------------------------------------------------------------------
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double RigCombMultResultAccessor::nativeMultScalar(size_t gridLocalCellIndex, cvf::StructGridInterface::FaceType faceId) const
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{
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    double faceScalar = 1.0;
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    switch (faceId)
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    {
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        case cvf::StructGridInterface::POS_I:
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        {
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            if (m_multXPosAccessor.notNull())
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            {
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                faceScalar = m_multXPosAccessor->cellScalar(gridLocalCellIndex);
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            }
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            break;
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        }
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        case cvf::StructGridInterface::NEG_I:
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        {
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            if (m_multXNegAccessor.notNull())
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            {
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                faceScalar = m_multXNegAccessor->cellScalar(gridLocalCellIndex);
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            }
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            break;
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        }
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        case cvf::StructGridInterface::POS_J:
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        {
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            if (m_multYPosAccessor.notNull())
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            {
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                faceScalar = m_multYPosAccessor->cellScalar(gridLocalCellIndex);
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            }
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            break;
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        }
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        case cvf::StructGridInterface::NEG_J:
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        {
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            if (m_multYNegAccessor.notNull())
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            {
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                faceScalar = m_multYNegAccessor->cellScalar(gridLocalCellIndex);
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            }
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            break;
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        }
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        case cvf::StructGridInterface::POS_K:
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        {
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            if (m_multZPosAccessor.notNull())
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            {
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                faceScalar = m_multZPosAccessor->cellScalar(gridLocalCellIndex);
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            }
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            break;
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        }
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        case cvf::StructGridInterface::NEG_K:
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        {
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            if (m_multZNegAccessor.notNull())
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            {
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                faceScalar = m_multZNegAccessor->cellScalar(gridLocalCellIndex);
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            }
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            break;
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        }
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    }
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    // FaceScalar with value HUGE_VAL means value outside valid IJK-range. Clamp to 1.0 as this means no change in MULT factor.
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    if (faceScalar == HUGE_VAL)
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    {
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        faceScalar = 1.0;
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    }
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    return faceScalar;
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}
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