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mergePoints.H
Go to the documentation of this file.
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2011-2018 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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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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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Description
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Merge points. See below.
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SourceFiles
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mergePoints.C
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\*---------------------------------------------------------------------------*/
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#ifndef mergePoints_H
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#define mergePoints_H
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#include "
scalar.H
"
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#include "
labelList.H
"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace
Foam
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{
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/*---------------------------------------------------------------------------*\
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Function mergePoints Declaration
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\*---------------------------------------------------------------------------*/
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//- Sorts and merges points. All points closer than/equal mergeTol get merged.
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// Returns the number of unique points and a map from old to new.
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template
<
class
Type>
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label
mergePoints
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(
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const
UList<Type>&
points
,
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const
scalar mergeTol,
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const
bool
verbose,
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labelList
& pointMap,
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const
Type& origin = Type::zero
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);
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//- Sorts and merges points. Determines new points. Returns true if anything
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// merged (though newPoints still sorted even if not merged).
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template
<
class
Type>
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bool
mergePoints
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(
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const
UList<Type>&
points
,
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const
scalar mergeTol,
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const
bool
verbose,
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labelList
& pointMap,
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List<Type>& newPoints,
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const
Type& origin = Type::zero
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);
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}
// End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#ifdef NoRepository
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#include "
mergePoints.C
"
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#endif
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
mergePoints.C
Foam::label
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
Definition:
label.H:59
labelList.H
points
const pointField & points
Definition:
gmvOutputHeader.H:1
scalar.H
Foam::labelList
List< label > labelList
A List of labels.
Definition:
labelList.H:56
Foam::mergePoints
label mergePoints(const UList< Type > &points, const scalar mergeTol, const bool verbose, labelList &pointMap, const Type &origin=Type::zero)
Sorts and merges points. All points closer than/equal mergeTol get merged.
Foam
Namespace for OpenFOAM.
Definition:
atmBoundaryLayer.H:213
src
OpenFOAM
meshes
meshTools
mergePoints.H
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