b364a9e72c
- argList::envExecutable() static method.
This is identical to getEnv("FOAM_EXECUTABLE"), where the name of
the executable has typically been set from the argList construction.
Provides a singleton access to this value from locations that
do not have knowledge of the originating command args (argList).
This is a similar rationale as for the argList::envGlobalPath() static.
- additional argList::envRelativePath() static method.
- make -dry-run handling more central and easier to use by adding into
argList itself.
STYLE: drop handling of -srcDoc (v1706 option)
- replaced with -doc-source for 1712 and never used much anyhow
103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2018-2021 OpenCFD Ltd.
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM, distributed under GPL-3.0-or-later.
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Description
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Create a fvMesh (specified region or defaultRegion) with
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additional handling of -dry-run and -dry-run-write options.
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Required Variables
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- args [argList]
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- runTime [Time]
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Provided Variables
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- regionName [word]
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- mesh [fvMesh]
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- meshPtr [autoPtr<fvMesh>]
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\*---------------------------------------------------------------------------*/
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Foam::autoPtr<Foam::fvMesh> meshPtr(nullptr);
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Foam::word regionName(Foam::polyMesh::defaultRegion);
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if (args.dryRun() || args.found("dry-run-write"))
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{
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Foam::Info
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<< "Operating in 'dry-run' mode: case will run for 1 time step. "
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<< "All checks assumed OK on a clean exit" << Foam::endl;
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// Allow region in combination with dry-run
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args.readIfPresent("region", regionName);
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Foam::FieldBase::allowConstructFromLargerSize = true;
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// Create a simplified 1D mesh and attempt to re-create boundary conditions
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meshPtr.reset
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(
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new Foam::simplifiedMeshes::columnFvMesh(runTime, regionName)
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);
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// Stop after 1 iteration of the simplified mesh
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if (args.found("dry-run-write"))
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{
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// Using saWriteNow triggers function objects execute(), write()
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runTime.stopAt(Foam::Time::saWriteNow);
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// Make sure mesh gets output to the current time (since instance
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// no longer constant)
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meshPtr().setInstance(runTime.timeName());
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}
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else
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{
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// Using saNoWriteNow triggers function objects execute(),
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// but not write()
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runTime.stopAt(Foam::Time::saNoWriteNow);
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}
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Foam::functionObject::outputPrefix = "postProcessing-dry-run";
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}
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else
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{
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if (args.readIfPresent("region", regionName))
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{
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Foam::Info << "Create mesh " << regionName;
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}
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else
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{
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Foam::Info << "Create mesh";
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}
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Foam::Info << " for time = " << runTime.timeName() << Foam::nl;
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meshPtr.reset
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(
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new Foam::fvMesh
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(
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Foam::IOobject
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(
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regionName,
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runTime.timeName(),
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runTime,
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Foam::IOobject::MUST_READ
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),
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false
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)
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);
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meshPtr().init(true); // initialise all (lower levels and current)
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Foam::Info << Foam::endl;
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}
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Foam::fvMesh& mesh = meshPtr();
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// ************************************************************************* //
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