368 lines
9.7 KiB
C
368 lines
9.7 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
|
|
\\/ M anipulation | Copyright (C) 2016-2018 OpenCFD Ltd.
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM is free software: you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
Application
|
|
foamToEnsightParts
|
|
|
|
Group
|
|
grpPostProcessingUtilities
|
|
|
|
Description
|
|
Translate OpenFOAM data to Ensight format with an Ensight part
|
|
for each cellZone and patch.
|
|
|
|
Usage
|
|
\b foamToEnsightParts [OPTION]
|
|
|
|
Options:
|
|
- \par -ascii
|
|
Write Ensight data in ASCII format instead of "C Binary"
|
|
|
|
- \par -fields \<fields\>
|
|
Specify single or multiple fields to write (all by default)
|
|
For example,
|
|
\verbatim
|
|
-fields T
|
|
-fields '(p T U \"alpha.*\")'
|
|
\endverbatim
|
|
The quoting is required to avoid shell expansions and to pass the
|
|
information as a single argument.
|
|
|
|
- \par -noZero
|
|
Exclude the often incomplete initial conditions.
|
|
|
|
- \par -index \<start\>
|
|
Ignore the time index contained in the time file and use a
|
|
simple indexing when creating the \c Ensight/data/######## files.
|
|
|
|
- \par -no-lagrangian
|
|
Suppress writing lagrangian positions and fields.
|
|
|
|
- \par -no-mesh
|
|
Suppress writing the geometry. Can be useful for converting partial
|
|
results for a static geometry.
|
|
|
|
- \par -noZero
|
|
Exclude the often incomplete initial conditions.
|
|
|
|
- \par -name \<subdir\>
|
|
Define sub-directory name to use for Ensight data (default: "Ensight")
|
|
|
|
- \par -width \<n\>
|
|
Width of Ensight data subdir
|
|
|
|
Note
|
|
- no parallel data.
|
|
- writes to \a Ensight directory to avoid collisions with foamToEnsight.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "argList.H"
|
|
#include "timeSelector.H"
|
|
#include "IOobjectList.H"
|
|
#include "IOmanip.H"
|
|
#include "OFstream.H"
|
|
#include "PstreamCombineReduceOps.H"
|
|
#include "HashOps.H"
|
|
|
|
#include "fieldTypes.H"
|
|
#include "volFields.H"
|
|
#include "scalarIOField.H"
|
|
#include "vectorIOField.H"
|
|
|
|
// file-format/conversion
|
|
#include "ensightCase.H"
|
|
#include "ensightGeoFile.H"
|
|
#include "ensightParts.H"
|
|
#include "ensightSerialOutput.H"
|
|
#include "ensightOutputCloud.H"
|
|
#include "fvMeshSubsetProxy.H"
|
|
|
|
// local files
|
|
#include "readFields.H"
|
|
#include "writeVolFields.H"
|
|
#include "writeDimFields.H"
|
|
|
|
#include "memInfo.H"
|
|
|
|
using namespace Foam;
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
argList::addNote
|
|
(
|
|
"Translate OpenFOAM data to Ensight format with an Ensight part"
|
|
" for each cellZone and patch."
|
|
);
|
|
|
|
// Enable -constant
|
|
// Probably don't need -withZero though, since the fields are vetted
|
|
// afterwards anyhow
|
|
timeSelector::addOptions(true, false); // constant(true), zero(false)
|
|
#include "addRegionOption.H"
|
|
|
|
argList::noParallel();
|
|
argList::addBoolOption
|
|
(
|
|
"ascii",
|
|
"Write in ASCII format instead of 'C Binary'"
|
|
);
|
|
argList::addOption
|
|
(
|
|
"index",
|
|
"start",
|
|
"Ignore the time index contained in the uniform/time file"
|
|
" and use simple indexing when creating files"
|
|
);
|
|
argList::addBoolOption
|
|
(
|
|
"no-lagrangian", // noLagrangian
|
|
"Suppress writing lagrangian positions and fields"
|
|
);
|
|
argList::addOptionCompat("no-lagrangian", {"noLagrangian", 1806});
|
|
|
|
argList::addBoolOption
|
|
(
|
|
"no-mesh", // noMesh
|
|
"Suppress writing the geometry."
|
|
" Can be useful for converting partial results for a static geometry"
|
|
);
|
|
argList::addOptionCompat("no-mesh", {"noMesh", 1806});
|
|
|
|
argList::addOption
|
|
(
|
|
"fields",
|
|
"wordRes",
|
|
"Specify single or multiple fields to write (all by default)\n"
|
|
"Eg, 'T' or '( \"U.*\" )'"
|
|
);
|
|
|
|
argList::addOption
|
|
(
|
|
"name",
|
|
"subdir",
|
|
"Sub-directory name for Ensight output (default: 'Ensight')"
|
|
);
|
|
argList::addOption
|
|
(
|
|
"width",
|
|
"n",
|
|
"Width of Ensight data subdir"
|
|
);
|
|
|
|
#include "setRootCase.H"
|
|
|
|
// Default to binary output, unless otherwise specified
|
|
const IOstream::streamFormat format =
|
|
(
|
|
args.found("ascii")
|
|
? IOstream::ASCII
|
|
: IOstream::BINARY
|
|
);
|
|
|
|
cpuTime timer;
|
|
memInfo mem;
|
|
Info<< "Initial memory " << mem.update().size() << " kB" << endl;
|
|
|
|
#include "createTime.H"
|
|
|
|
instantList timeDirs = timeSelector::select0(runTime, args);
|
|
|
|
#include "createNamedMesh.H"
|
|
|
|
fileName regionPrefix; // Mesh instance (region0 gets filtered out)
|
|
if (regionName != polyMesh::defaultRegion)
|
|
{
|
|
regionPrefix = regionName;
|
|
}
|
|
|
|
//
|
|
// general (case) output options
|
|
//
|
|
ensightCase::options caseOpts(format);
|
|
|
|
caseOpts.width(args.opt<label>("width", 8));
|
|
caseOpts.overwrite(false); // leave existing output directory
|
|
|
|
// Can also have separate directory for lagrangian
|
|
// caseOpts.separateCloud(true);
|
|
|
|
// Define sub-directory name to use for EnSight data.
|
|
// The path to the ensight directory is at case level only
|
|
// - For parallel cases, data only written from master
|
|
fileName ensightDir = args.opt<word>("name", "Ensight");
|
|
if (!ensightDir.isAbsolute())
|
|
{
|
|
ensightDir = args.globalPath()/ensightDir;
|
|
}
|
|
|
|
//
|
|
// Open new ensight case file, initialize header etc.
|
|
//
|
|
ensightCase ensCase
|
|
(
|
|
ensightDir,
|
|
"Ensight", // args.globalCaseName(),
|
|
caseOpts
|
|
);
|
|
|
|
|
|
//
|
|
// Output configuration
|
|
//
|
|
|
|
// Control for renumbering iterations
|
|
label indexingNumber = 0;
|
|
const bool optIndex = args.readIfPresent("index", indexingNumber);
|
|
const bool doLagrangian = !args.found("no-lagrangian");
|
|
|
|
// Write the geometry, unless otherwise specified
|
|
bool doGeometry = !args.found("no-mesh");
|
|
|
|
//
|
|
// Output configuration (field related)
|
|
//
|
|
|
|
wordRes fieldPatterns;
|
|
args.readListIfPresent<wordRe>("fields", fieldPatterns);
|
|
|
|
|
|
// Construct the list of ensight parts for the entire mesh
|
|
ensightParts ensParts(mesh);
|
|
|
|
// Write summary information
|
|
if (Pstream::master())
|
|
{
|
|
Info<< "Converting " << timeDirs.size() << " time steps" << endl;
|
|
|
|
OFstream info(ensCase.path()/"partsInfo");
|
|
|
|
info
|
|
<< "// summary of ensight parts" << nl << nl;
|
|
ensParts.writeSummary(info);
|
|
}
|
|
|
|
#include "checkMeshMoving.H"
|
|
#include "findCloudFields.H"
|
|
|
|
Info<< "Startup in "
|
|
<< timer.cpuTimeIncrement() << " s, "
|
|
<< mem.update().size() << " kB" << nl << endl;
|
|
|
|
|
|
// Initially all possible objects that are available at the final time
|
|
wordHashSet testedObjectNames;
|
|
{
|
|
IOobjectList objects(mesh, timeDirs.last().name());
|
|
|
|
if (!fieldPatterns.empty())
|
|
{
|
|
objects.filterObjects(fieldPatterns);
|
|
}
|
|
|
|
// Remove "*_0" restart fields
|
|
objects.prune_0();
|
|
|
|
// Only retain volume and dimensioned fields.
|
|
objects.filterClasses
|
|
(
|
|
[](const word& clsName){
|
|
return
|
|
(
|
|
fieldTypes::volume.found(clsName)
|
|
|| fieldTypes::internal.found(clsName)
|
|
);
|
|
}
|
|
);
|
|
|
|
wordList objectNames(objects.sortedNames());
|
|
|
|
// Check availability for all times...
|
|
checkData(mesh, timeDirs, objectNames);
|
|
|
|
testedObjectNames = objectNames;
|
|
}
|
|
|
|
if (meshMoving && !doGeometry)
|
|
{
|
|
Info<< "mesh is moving: ignoring '-no-mesh' option" << endl;
|
|
doGeometry = true;
|
|
}
|
|
|
|
|
|
forAll(timeDirs, timeI)
|
|
{
|
|
runTime.setTime(timeDirs[timeI], timeI);
|
|
|
|
#include "getTimeIndex.H"
|
|
#include "moveMesh.H"
|
|
|
|
ensCase.setTime(timeDirs[timeI], timeIndex);
|
|
|
|
Info<< "Time [" << timeIndex << "] = " << runTime.timeName() << nl;
|
|
|
|
if (timeI == 0 || mesh.moving())
|
|
{
|
|
if (mesh.moving())
|
|
{
|
|
ensParts.recalculate(mesh);
|
|
}
|
|
|
|
if (doGeometry)
|
|
{
|
|
autoPtr<ensightGeoFile> os = ensCase.newGeometry(meshMoving);
|
|
ensParts.write(os.ref());
|
|
}
|
|
}
|
|
|
|
// Objects at this time
|
|
IOobjectList objects(mesh, runTime.timeName());
|
|
|
|
// Restrict to objects that are available for all times
|
|
objects.filterObjects(testedObjectNames);
|
|
|
|
// Volume, internal fields
|
|
#include "convertVolumeFields.H"
|
|
|
|
// Lagrangian fields
|
|
#include "convertLagrangian.H"
|
|
|
|
Info<< "Wrote in "
|
|
<< timer.cpuTimeIncrement() << " s, "
|
|
<< mem.update().size() << " kB" << endl;
|
|
}
|
|
|
|
ensCase.write();
|
|
|
|
Info<< "\nEnd: "
|
|
<< timer.elapsedCpuTime() << " s, "
|
|
<< mem.update().peak() << " kB (peak)\n" << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|