Arcane  4.1.12.0
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MatVarIndex.cc
1// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
2//-----------------------------------------------------------------------------
3// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
4// See the top-level COPYRIGHT file for details.
5// SPDX-License-Identifier: Apache-2.0
6//-----------------------------------------------------------------------------
7/*---------------------------------------------------------------------------*/
8/* MatVarIndex.cc (C) 2000-2024 */
9/* */
10/* Index on material variables. */
11/*---------------------------------------------------------------------------*/
12/*---------------------------------------------------------------------------*/
13
14#include "arcane/core/materials/MatVarIndex.h"
15
16#include "arcane/utils/Iostream.h"
17
18/*---------------------------------------------------------------------------*/
19/*---------------------------------------------------------------------------*/
20
21namespace Arcane::Materials
22{
23
24/*---------------------------------------------------------------------------*/
25/*---------------------------------------------------------------------------*/
26
27std::ostream&
28operator<<(std::ostream& o, const MatVarIndex& mvi)
29{
30 o << mvi.arrayIndex() << ":" << mvi.valueIndex();
31 return o;
32}
33
34/*---------------------------------------------------------------------------*/
35/*---------------------------------------------------------------------------*/
36
37} // End namespace Arcane::Materials
38
39/*---------------------------------------------------------------------------*/
40/*---------------------------------------------------------------------------*/
Arcane::Materials::MatVarIndex::arrayIndex
constexpr __host__ __device__ Int32 arrayIndex() const
Returns the index of the value array in the list of variables.
Definition core/materials/MatVarIndex.h:53
Arcane::Materials::MatVarIndex::operator<<
friend std::ostream & operator<<(std::ostream &o, const MatVarIndex &mvi)
Output operator.
Definition MatVarIndex.cc:28
Arcane::Materials::MatVarIndex::valueIndex
constexpr __host__ __device__ Int32 valueIndex() const
Returns the index in the value array.
Definition core/materials/MatVarIndex.h:56
Arcane::Materials
Always enables tracing in Arcane parts concerning materials.
Definition ItemCompatibility.h:27