mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
ENH: add foamDictionary -precision option (issue #1177)
- since foamDictionary doesn't use system/controlDict it will use the standard default precision. The '-precision' option allows adjusting that value.
This commit is contained in:
Mark Olesen
@ -40,20 +40,33 @@ using namespace Foam;
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
//NONE Info<<"int16:" << pTraits<int16_t>::max << nl;
|
||||
Info<<"=max=" << nl;
|
||||
Info<<"uint8:" << std::numeric_limits<uint8_t>::max() << nl;
|
||||
Info<<"int16:" << std::numeric_limits<int16_t>::max() << nl;
|
||||
Info<<"int32:" << pTraits<int32_t>::max << nl;
|
||||
Info<<"int64:" << pTraits<int64_t>::max << nl;
|
||||
Info<<"uint32:" << pTraits<uint32_t>::max << nl;
|
||||
Info<<"int64:" << pTraits<int64_t>::max << nl;
|
||||
Info<<"uint64:" << pTraits<uint64_t>::max << nl;
|
||||
|
||||
Info<< nl;
|
||||
|
||||
cout<<"int16:" << std::numeric_limits<int16_t>::max() << nl;
|
||||
cout<<"int32:" << pTraits<int32_t>::max << nl;
|
||||
cout<<"int64:" << pTraits<int64_t>::max << nl;
|
||||
cout<<"uint32:" << pTraits<uint32_t>::max << nl;
|
||||
cout<<"int64:" << pTraits<int64_t>::max << nl;
|
||||
cout<<"uint64:" << pTraits<uint64_t>::max << nl;
|
||||
|
||||
Info<< nl << "=digits=" << nl;
|
||||
|
||||
cout<<"int16:" << std::numeric_limits<int16_t>::digits << nl;
|
||||
cout<<"int32:" << std::numeric_limits<int32_t>::digits << nl;
|
||||
cout<<"uint32:" << std::numeric_limits<uint32_t>::digits << nl;
|
||||
cout<<"int64:" << std::numeric_limits<int64_t>::digits << nl;
|
||||
cout<<"uint64:" << std::numeric_limits<uint64_t>::digits << nl;
|
||||
cout<<"float:" << std::numeric_limits<float>::digits << nl;
|
||||
cout<<"double:" << std::numeric_limits<double>::digits << nl;
|
||||
cout<<"long double:" << std::numeric_limits<long double>::digits << nl;
|
||||
|
||||
Info << "---\nEnd\n" << endl;
|
||||
|
||||
return 0;
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||
\\ / O peration |
|
||||
\\ / A nd | Copyright (C) 2016-2017 OpenFOAM Foundation
|
||||
\\/ M anipulation | Copyright (C) 2017-2018 OpenCFD Ltd.
|
||||
\\/ M anipulation | Copyright (C) 2017-2019 OpenCFD Ltd.
|
||||
-------------------------------------------------------------------------------
|
||||
License
|
||||
This file is part of OpenFOAM.
|
||||
@ -64,6 +64,9 @@ Usage
|
||||
- \par -disableFunctionEntries
|
||||
Do not expand macros or directives (\#include etc)
|
||||
|
||||
- \par -precision int
|
||||
Set default write precision for IOstreams
|
||||
|
||||
Example usage:
|
||||
- Change simulation to run for one timestep only:
|
||||
\verbatim
|
||||
@ -307,6 +310,12 @@ int main(int argc, char *argv[])
|
||||
"As per -diff, but locate the file as per foamEtcFile"
|
||||
);
|
||||
argList::addOptionCompat("diff-etc", {"diffEtc", 1712});
|
||||
argList::addOption
|
||||
(
|
||||
"precision",
|
||||
"int",
|
||||
"Set default write precision for IOstreams"
|
||||
);
|
||||
|
||||
argList::addBoolOption
|
||||
(
|
||||
@ -346,6 +355,20 @@ int main(int argc, char *argv[])
|
||||
entry::disableFunctionEntries = true;
|
||||
}
|
||||
|
||||
// Set the default output precision
|
||||
{
|
||||
const unsigned prec = args.lookupOrDefault<unsigned>("precision", 0u);
|
||||
if (prec)
|
||||
{
|
||||
// if (Pstream::master())
|
||||
// {
|
||||
// Serr<< "Output write precision set to " << prec << endl;
|
||||
// }
|
||||
|
||||
IOstream::defaultPrecision(prec);
|
||||
Sout.precision(prec);
|
||||
}
|
||||
}
|
||||
|
||||
const fileName dictFileName(args[1]);
|
||||
|
||||
|
||||
@ -89,20 +89,23 @@ int main(int argc, char *argv[])
|
||||
);
|
||||
argList::addOption
|
||||
(
|
||||
"writePrecision",
|
||||
"label",
|
||||
"precision",
|
||||
"int",
|
||||
"Write to output with the specified precision"
|
||||
);
|
||||
argList::addOptionCompat("precision", {"writePrecision", 1812});
|
||||
|
||||
argList args(argc, argv);
|
||||
|
||||
if (args.found("writePrecision"))
|
||||
{
|
||||
const label prec = args.opt<label>("writePrecision");
|
||||
Info<< "Output write precision set to " << prec << endl;
|
||||
const unsigned prec = args.lookupOrDefault<unsigned>("precision", 0u);
|
||||
if (prec)
|
||||
{
|
||||
Info<< "Output write precision set to " << prec << endl;
|
||||
|
||||
IOstream::defaultPrecision(prec);
|
||||
Sout.precision(prec);
|
||||
IOstream::defaultPrecision(prec);
|
||||
Sout.precision(prec);
|
||||
}
|
||||
}
|
||||
|
||||
const fileName importName = args[1];
|
||||
|
||||
@ -83,7 +83,7 @@ _of_complete_cache_[fluentMeshToFoam]="-2D -case -fileHandler -scale | -noFuncti
|
||||
_of_complete_cache_[FMSToSurface]="-case -fileHandler | -exportFeatureEdges -exportSubsets -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[FMSToVTK]="-case -fileHandler | -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[foamDataToFluent]="-case -fileHandler -time | -latestTime -noFunctionObjects -noZero -doc -doc-source -help"
|
||||
_of_complete_cache_[foamDictionary]="-add -case -decomposeParDict -diff -diff-etc -entry -fileHandler -set | -disableFunctionEntries -expand -includes -keywords -noFunctionObjects -parallel -remove -value -doc -doc-source -help"
|
||||
_of_complete_cache_[foamDictionary]="-add -case -decomposeParDict -diff -diff-etc -entry -fileHandler -precision -set | -disableFunctionEntries -expand -includes -keywords -noFunctionObjects -parallel -remove -value -doc -doc-source -help"
|
||||
_of_complete_cache_[foamFormatConvert]="-case -decomposeParDict -fileHandler -region -time | -constant -enableFunctionEntries -latestTime -noConstant -noFunctionObjects -noZero -parallel -doc -doc-source -help"
|
||||
_of_complete_cache_[foamHelp]="-case -decomposeParDict -fileHandler -region | -noFunctionObjects -parallel -doc -doc-source -help"
|
||||
_of_complete_cache_[foamListRegions]="-case -fileHandler | -doc -doc-source -help"
|
||||
@ -246,7 +246,7 @@ _of_complete_cache_[surfaceBooleanFeatures]="-case -fileHandler -scale -trim | -
|
||||
_of_complete_cache_[surfaceCheck]="-case -fileHandler -outputThreshold -writeSets | -blockMesh -checkSelfIntersection -noFunctionObjects -splitNonManifold -verbose -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceClean]="-case -fileHandler -scale | -noClean -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceCoarsen]="-case -fileHandler -scale | -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceConvert]="-case -fileHandler -scale -writePrecision | -clean -group -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceConvert]="-case -fileHandler -precision -scale | -clean -group -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceFeatureConvert]="-case -fileHandler -scale | -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceFeatureEdges]="-angle -case -fileHandler | -noFunctionObjects -doc -doc-source -help"
|
||||
_of_complete_cache_[surfaceFeatureExtract]="-case -dict -fileHandler | -doc -doc-source -help"
|
||||
|
||||
Reference in New Issue
Block a user