elasticityindices.hpp
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1// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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3/*
4 Copyright 2025 NORCE AS
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6 This file is part of the Open Porous Media project (OPM).
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25#ifndef ELASTICITY_INDICES_HPP
26#define ELASTICITY_INDICES_HPP
27
28
29namespace Opm {
30
31template <unsigned PVOffset>
33{
34 // ///
35 // Primary variable indices
36 // ///
37 // Starting index of displacement vector
38 static constexpr int disp0Idx = PVOffset + 0;
39
40 // Starting index of rotation vector
41 static constexpr int rot0Idx = disp0Idx + 3;
42
43 // Index of solid pressure
44 static constexpr int solidPres0Idx = rot0Idx + 3;
45
46 // ///
47 // Equation indices
48 // ///
49 // Starting index of all equations, in particular the stress equations
50 static constexpr int conti0EqIdx = PVOffset + 0;
51
52 // Starting index of rotation equations
53 static constexpr int contiRotEqIdx = conti0EqIdx + 3;
54
55 // Starting index of solid pressure equation
56 static constexpr int contiSolidPresEqIdx = contiRotEqIdx + 3;
57
58 // Total number of equations/primary variables
59 static constexpr int numEq = 7;
60}; // struct ElasticityIndices
61
62} // namespace Opm
63
64#endif
Definition: blackoilbioeffectsmodules.hh:45
Definition: elasticityindices.hpp:33
static constexpr int solidPres0Idx
Definition: elasticityindices.hpp:44
static constexpr int numEq
Definition: elasticityindices.hpp:59
static constexpr int conti0EqIdx
Definition: elasticityindices.hpp:50
static constexpr int contiRotEqIdx
Definition: elasticityindices.hpp:53
static constexpr int disp0Idx
Definition: elasticityindices.hpp:38
static constexpr int rot0Idx
Definition: elasticityindices.hpp:41
static constexpr int contiSolidPresEqIdx
Definition: elasticityindices.hpp:56