mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
ENH: codedFixedValue: templated
This commit is contained in:
@ -0,0 +1,532 @@
|
|||||||
|
/*---------------------------------------------------------------------------*\
|
||||||
|
========= |
|
||||||
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||||
|
\\ / O peration |
|
||||||
|
\\ / A nd | Copyright (C) 2011-2011 OpenCFD Ltd.
|
||||||
|
\\/ M anipulation |
|
||||||
|
-------------------------------------------------------------------------------
|
||||||
|
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/>.
|
||||||
|
|
||||||
|
\*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
#include "codedFixedValueFvPatchField.H"
|
||||||
|
#include "addToRunTimeSelectionTable.H"
|
||||||
|
#include "fvPatchFieldMapper.H"
|
||||||
|
#include "surfaceFields.H"
|
||||||
|
#include "volFields.H"
|
||||||
|
#include "dlLibraryTable.H"
|
||||||
|
#include "IFstream.H"
|
||||||
|
#include "OFstream.H"
|
||||||
|
#include "SHA1Digest.H"
|
||||||
|
#include "dynamicCode.H"
|
||||||
|
#include "dynamicCodeContext.H"
|
||||||
|
#include "stringOps.H"
|
||||||
|
#include "IOdictionary.H"
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
const Foam::word Foam::codedFixedValueFvPatchField<Type>::codeTemplateC
|
||||||
|
= "fixedValueFvPatchFieldTemplate.C";
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
const Foam::word Foam::codedFixedValueFvPatchField<Type>::codeTemplateH
|
||||||
|
= "fixedValueFvPatchFieldTemplate.H";
|
||||||
|
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * Static Member Functions * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void* Foam::codedFixedValueFvPatchField<Type>::loadLibrary
|
||||||
|
(
|
||||||
|
const fileName& libPath,
|
||||||
|
const string& globalFuncName,
|
||||||
|
const dictionary& contextDict
|
||||||
|
)
|
||||||
|
{
|
||||||
|
void* lib = 0;
|
||||||
|
|
||||||
|
// avoid compilation by loading an existing library
|
||||||
|
if (!libPath.empty() && dlLibraryTable::open(libPath, false))
|
||||||
|
{
|
||||||
|
lib = dlLibraryTable::findLibrary(libPath);
|
||||||
|
|
||||||
|
// verify the loaded version and unload if needed
|
||||||
|
if (lib)
|
||||||
|
{
|
||||||
|
// provision for manual execution of code after loading
|
||||||
|
if (dlSymFound(lib, globalFuncName))
|
||||||
|
{
|
||||||
|
loaderFunctionType function =
|
||||||
|
reinterpret_cast<loaderFunctionType>
|
||||||
|
(
|
||||||
|
dlSym(lib, globalFuncName)
|
||||||
|
);
|
||||||
|
|
||||||
|
if (function)
|
||||||
|
{
|
||||||
|
(*function)(true); // force load
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::updateLibrary()",
|
||||||
|
contextDict
|
||||||
|
) << "Failed looking up symbol " << globalFuncName << nl
|
||||||
|
<< "from " << libPath << exit(FatalIOError);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::loadLibrary()",
|
||||||
|
contextDict
|
||||||
|
) << "Failed looking up symbol " << globalFuncName << nl
|
||||||
|
<< "from " << libPath << exit(FatalIOError);
|
||||||
|
|
||||||
|
lib = 0;
|
||||||
|
if (!dlLibraryTable::close(libPath, false))
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::loadLibrary()",
|
||||||
|
contextDict
|
||||||
|
) << "Failed unloading library "
|
||||||
|
<< libPath
|
||||||
|
<< exit(FatalIOError);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return lib;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::unloadLibrary
|
||||||
|
(
|
||||||
|
const fileName& libPath,
|
||||||
|
const string& globalFuncName,
|
||||||
|
const dictionary& contextDict
|
||||||
|
)
|
||||||
|
{
|
||||||
|
void* lib = 0;
|
||||||
|
|
||||||
|
if (!libPath.empty())
|
||||||
|
{
|
||||||
|
lib = dlLibraryTable::findLibrary(libPath);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!lib)
|
||||||
|
{
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// provision for manual execution of code before unloading
|
||||||
|
if (dlSymFound(lib, globalFuncName))
|
||||||
|
{
|
||||||
|
loaderFunctionType function =
|
||||||
|
reinterpret_cast<loaderFunctionType>
|
||||||
|
(
|
||||||
|
dlSym(lib, globalFuncName)
|
||||||
|
);
|
||||||
|
|
||||||
|
if (function)
|
||||||
|
{
|
||||||
|
(*function)(false); // force unload
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::unloadLibrary()",
|
||||||
|
contextDict
|
||||||
|
) << "Failed looking up symbol " << globalFuncName << nl
|
||||||
|
<< "from " << libPath << exit(FatalIOError);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!dlLibraryTable::close(libPath, false))
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::"
|
||||||
|
"updateLibrary()",
|
||||||
|
contextDict
|
||||||
|
) << "Failed unloading library " << libPath
|
||||||
|
<< exit(FatalIOError);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::setFieldTemplates
|
||||||
|
(
|
||||||
|
dynamicCode& dynCode
|
||||||
|
)
|
||||||
|
{
|
||||||
|
word fieldType(pTraits<Type>::typeName);
|
||||||
|
|
||||||
|
// template type for fvPatchField
|
||||||
|
dynCode.setFilterVariable("TemplateType", fieldType);
|
||||||
|
|
||||||
|
// Name for fvPatchField - eg, ScalarField, VectorField, ...
|
||||||
|
fieldType[0] = toupper(fieldType[0]);
|
||||||
|
dynCode.setFilterVariable("FieldType", fieldType + "Field");
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
const Foam::IOdictionary& Foam::codedFixedValueFvPatchField<Type>::dict() const
|
||||||
|
{
|
||||||
|
const objectRegistry& obr = this->db();
|
||||||
|
|
||||||
|
if (obr.foundObject<IOdictionary>("codeDict"))
|
||||||
|
{
|
||||||
|
return obr.lookupObject<IOdictionary>("codeDict");
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
return obr.store
|
||||||
|
(
|
||||||
|
new IOdictionary
|
||||||
|
(
|
||||||
|
IOobject
|
||||||
|
(
|
||||||
|
"codeDict",
|
||||||
|
this->db().time().system(),
|
||||||
|
this->db(),
|
||||||
|
IOobject::MUST_READ_IF_MODIFIED,
|
||||||
|
IOobject::NO_WRITE
|
||||||
|
)
|
||||||
|
)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::createLibrary
|
||||||
|
(
|
||||||
|
dynamicCode& dynCode,
|
||||||
|
const dynamicCodeContext& context
|
||||||
|
) const
|
||||||
|
{
|
||||||
|
bool create = Pstream::master();
|
||||||
|
|
||||||
|
if (create)
|
||||||
|
{
|
||||||
|
// Write files for new library
|
||||||
|
if (!dynCode.upToDate(context))
|
||||||
|
{
|
||||||
|
// filter with this context
|
||||||
|
dynCode.reset(context);
|
||||||
|
|
||||||
|
// take no chances - typeName must be identical to redirectType_
|
||||||
|
dynCode.setFilterVariable("typeName", redirectType_);
|
||||||
|
|
||||||
|
// set TemplateType and FieldType filter variables
|
||||||
|
// (for fvPatchField)
|
||||||
|
setFieldTemplates(dynCode);
|
||||||
|
|
||||||
|
// compile filtered C template
|
||||||
|
dynCode.addCompileFile(codeTemplateC);
|
||||||
|
|
||||||
|
// copy filtered H template
|
||||||
|
dynCode.addCopyFile(codeTemplateH);
|
||||||
|
|
||||||
|
|
||||||
|
// debugging: make BC verbose
|
||||||
|
// dynCode.setFilterVariable("verbose", "true");
|
||||||
|
// Info<<"compile " << redirectType_ << " sha1: "
|
||||||
|
// << context.sha1() << endl;
|
||||||
|
|
||||||
|
// define Make/options
|
||||||
|
dynCode.setMakeOptions
|
||||||
|
(
|
||||||
|
"EXE_INC = -g \\\n"
|
||||||
|
"-I$(LIB_SRC)/finiteVolume/lnInclude\\\n"
|
||||||
|
+ context.options()
|
||||||
|
+ "\n\nLIB_LIBS = "
|
||||||
|
);
|
||||||
|
|
||||||
|
if (!dynCode.copyOrCreateFiles(true))
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::createLibrary(..)",
|
||||||
|
context.dict()
|
||||||
|
) << "Failed writing files for" << nl
|
||||||
|
<< dynCode.libRelPath() << nl
|
||||||
|
<< exit(FatalIOError);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!dynCode.wmakeLibso())
|
||||||
|
{
|
||||||
|
FatalIOErrorIn
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::createLibrary(..)",
|
||||||
|
context.dict()
|
||||||
|
) << "Failed wmake " << dynCode.libRelPath() << nl
|
||||||
|
<< exit(FatalIOError);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// all processes must wait for compile to finish
|
||||||
|
reduce(create, orOp<bool>());
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::updateLibrary() const
|
||||||
|
{
|
||||||
|
dynamicCode::checkSecurity
|
||||||
|
(
|
||||||
|
"codedFixedValueFvPatchField<Type>::updateLibrary()",
|
||||||
|
dict_
|
||||||
|
);
|
||||||
|
|
||||||
|
// use system/codeDict or in-line
|
||||||
|
const dictionary& codeDict =
|
||||||
|
(
|
||||||
|
dict_.found("code")
|
||||||
|
? dict_
|
||||||
|
: this->dict().subDict(redirectType_)
|
||||||
|
);
|
||||||
|
|
||||||
|
dynamicCodeContext context(codeDict);
|
||||||
|
|
||||||
|
// codeName: redirectType + _<sha1>
|
||||||
|
// codeDir : redirectType
|
||||||
|
dynamicCode dynCode
|
||||||
|
(
|
||||||
|
redirectType_ + context.sha1().str(true),
|
||||||
|
redirectType_
|
||||||
|
);
|
||||||
|
const fileName libPath = dynCode.libPath();
|
||||||
|
|
||||||
|
|
||||||
|
// the correct library was already loaded => we are done
|
||||||
|
if (dlLibraryTable::findLibrary(libPath))
|
||||||
|
{
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// remove instantiation of fvPatchField provided by library
|
||||||
|
redirectPatchFieldPtr_.clear();
|
||||||
|
|
||||||
|
// may need to unload old library
|
||||||
|
unloadLibrary
|
||||||
|
(
|
||||||
|
oldLibPath_,
|
||||||
|
dynamicCode::libraryBaseName(oldLibPath_),
|
||||||
|
context.dict()
|
||||||
|
);
|
||||||
|
|
||||||
|
// try loading an existing library (avoid compilation when possible)
|
||||||
|
if (!loadLibrary(libPath, dynCode.codeName(), context.dict()))
|
||||||
|
{
|
||||||
|
createLibrary(dynCode, context);
|
||||||
|
|
||||||
|
loadLibrary(libPath, dynCode.codeName(), context.dict());
|
||||||
|
}
|
||||||
|
|
||||||
|
// retain for future reference
|
||||||
|
oldLibPath_ = libPath;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
Foam::codedFixedValueFvPatchField<Type>::codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const fvPatch& p,
|
||||||
|
const DimensionedField<Type, volMesh>& iF
|
||||||
|
)
|
||||||
|
:
|
||||||
|
fixedValueFvPatchField<Type>(p, iF),
|
||||||
|
oldLibPath_(),
|
||||||
|
redirectPatchFieldPtr_()
|
||||||
|
{}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
Foam::codedFixedValueFvPatchField<Type>::codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const codedFixedValueFvPatchField<Type>& ptf,
|
||||||
|
const fvPatch& p,
|
||||||
|
const DimensionedField<Type, volMesh>& iF,
|
||||||
|
const fvPatchFieldMapper& mapper
|
||||||
|
)
|
||||||
|
:
|
||||||
|
fixedValueFvPatchField<Type>(ptf, p, iF, mapper),
|
||||||
|
dict_(ptf.dict_),
|
||||||
|
redirectType_(ptf.redirectType_),
|
||||||
|
oldLibPath_(ptf.oldLibPath_),
|
||||||
|
redirectPatchFieldPtr_()
|
||||||
|
{}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
Foam::codedFixedValueFvPatchField<Type>::codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const fvPatch& p,
|
||||||
|
const DimensionedField<Type, volMesh>& iF,
|
||||||
|
const dictionary& dict
|
||||||
|
)
|
||||||
|
:
|
||||||
|
fixedValueFvPatchField<Type>(p, iF, dict),
|
||||||
|
dict_(dict),
|
||||||
|
redirectType_(dict.lookup("redirectType")),
|
||||||
|
oldLibPath_(),
|
||||||
|
redirectPatchFieldPtr_()
|
||||||
|
{
|
||||||
|
updateLibrary();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
Foam::codedFixedValueFvPatchField<Type>::codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const codedFixedValueFvPatchField<Type>& ptf
|
||||||
|
)
|
||||||
|
:
|
||||||
|
fixedValueFvPatchField<Type>(ptf),
|
||||||
|
dict_(ptf.dict_),
|
||||||
|
redirectType_(ptf.redirectType_),
|
||||||
|
oldLibPath_(ptf.oldLibPath_),
|
||||||
|
redirectPatchFieldPtr_()
|
||||||
|
{}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
Foam::codedFixedValueFvPatchField<Type>::codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const codedFixedValueFvPatchField<Type>& ptf,
|
||||||
|
const DimensionedField<Type, volMesh>& iF
|
||||||
|
)
|
||||||
|
:
|
||||||
|
fixedValueFvPatchField<Type>(ptf, iF),
|
||||||
|
dict_(ptf.dict_),
|
||||||
|
redirectType_(ptf.redirectType_),
|
||||||
|
oldLibPath_(ptf.oldLibPath_),
|
||||||
|
redirectPatchFieldPtr_()
|
||||||
|
{}
|
||||||
|
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
const Foam::fvPatchField<Type>&
|
||||||
|
Foam::codedFixedValueFvPatchField<Type>::redirectPatchField() const
|
||||||
|
{
|
||||||
|
if (!redirectPatchFieldPtr_.valid())
|
||||||
|
{
|
||||||
|
// Construct a patch
|
||||||
|
// Make sure to construct the patchfield with up-to-date value
|
||||||
|
|
||||||
|
OStringStream os;
|
||||||
|
os.writeKeyword("type") << redirectType_ << token::END_STATEMENT
|
||||||
|
<< nl;
|
||||||
|
static_cast<const Field<Type>&>(*this).writeEntry("value", os);
|
||||||
|
IStringStream is(os.str());
|
||||||
|
dictionary dict(is);
|
||||||
|
|
||||||
|
redirectPatchFieldPtr_.set
|
||||||
|
(
|
||||||
|
fvPatchField<Type>::New
|
||||||
|
(
|
||||||
|
this->patch(),
|
||||||
|
this->dimensionedInternalField(),
|
||||||
|
dict
|
||||||
|
).ptr()
|
||||||
|
);
|
||||||
|
}
|
||||||
|
return redirectPatchFieldPtr_();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::updateCoeffs()
|
||||||
|
{
|
||||||
|
if (this->updated())
|
||||||
|
{
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Make sure library containing user-defined fvPatchField is up-to-date
|
||||||
|
updateLibrary();
|
||||||
|
|
||||||
|
const fvPatchField<Type>& fvp = redirectPatchField();
|
||||||
|
|
||||||
|
const_cast<fvPatchField<Type>&>(fvp).updateCoeffs();
|
||||||
|
|
||||||
|
// Copy through value
|
||||||
|
this->operator==(fvp);
|
||||||
|
|
||||||
|
fixedValueFvPatchField<Type>::updateCoeffs();
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::evaluate
|
||||||
|
(
|
||||||
|
const Pstream::commsTypes commsType
|
||||||
|
)
|
||||||
|
{
|
||||||
|
// Make sure library containing user-defined fvPatchField is up-to-date
|
||||||
|
updateLibrary();
|
||||||
|
|
||||||
|
const fvPatchField<Type>& fvp = redirectPatchField();
|
||||||
|
|
||||||
|
const_cast<fvPatchField<Type>&>(fvp).evaluate(commsType);
|
||||||
|
|
||||||
|
fixedValueFvPatchField<Type>::evaluate(commsType);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
void Foam::codedFixedValueFvPatchField<Type>::write(Ostream& os) const
|
||||||
|
{
|
||||||
|
fixedValueFvPatchField<Type>::write(os);
|
||||||
|
os.writeKeyword("redirectType") << redirectType_
|
||||||
|
<< token::END_STATEMENT << nl;
|
||||||
|
|
||||||
|
if (dict_.found("code"))
|
||||||
|
{
|
||||||
|
os.writeKeyword("code")
|
||||||
|
<< token::HASH << token::BEGIN_BLOCK;
|
||||||
|
|
||||||
|
os.writeQuoted(string(dict_["code"]), false)
|
||||||
|
<< token::HASH << token::END_BLOCK
|
||||||
|
<< token::END_STATEMENT << nl;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
|
||||||
|
// ************************************************************************* //
|
||||||
@ -0,0 +1,260 @@
|
|||||||
|
/*---------------------------------------------------------------------------*\
|
||||||
|
========= |
|
||||||
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||||
|
\\ / O peration |
|
||||||
|
\\ / A nd | Copyright (C) 2011-2011 OpenCFD Ltd.
|
||||||
|
\\/ M anipulation |
|
||||||
|
-------------------------------------------------------------------------------
|
||||||
|
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/>.
|
||||||
|
|
||||||
|
Class
|
||||||
|
Foam::codedFixedValueFvPatchField
|
||||||
|
|
||||||
|
Description
|
||||||
|
Constructs on-the-fly a new boundary condition (derived from
|
||||||
|
fixedValueFvPatchField) which is then used to evaluate.
|
||||||
|
|
||||||
|
Example:
|
||||||
|
\verbatim
|
||||||
|
movingWall
|
||||||
|
{
|
||||||
|
type codedFixedValue;
|
||||||
|
value uniform 0;
|
||||||
|
redirectType rampedFixedValue; // name of generated bc
|
||||||
|
|
||||||
|
code
|
||||||
|
#{
|
||||||
|
operator==(min(10, 0.1*this->db().time().value()));
|
||||||
|
#};
|
||||||
|
|
||||||
|
//codeInclude
|
||||||
|
//#{
|
||||||
|
// #include "fvCFD.H"
|
||||||
|
//#};
|
||||||
|
|
||||||
|
//codeOptions
|
||||||
|
//#{
|
||||||
|
// -I$(LIB_SRC)/finiteVolume/lnInclude
|
||||||
|
//#};
|
||||||
|
}
|
||||||
|
\endverbatim
|
||||||
|
|
||||||
|
A special form is if the 'code' section is not supplied. In this case
|
||||||
|
the code gets read from a (runTimeModifiable!) dictionary system/codeDict
|
||||||
|
which would have a corresponding entry
|
||||||
|
|
||||||
|
\verbatim
|
||||||
|
rampedFixedValue
|
||||||
|
{
|
||||||
|
code
|
||||||
|
#{
|
||||||
|
operator==(min(10, 0.1*this->db().time().value()));
|
||||||
|
#};
|
||||||
|
}
|
||||||
|
\endverbatim
|
||||||
|
|
||||||
|
SeeAlso
|
||||||
|
Foam::dynamicCode and Foam::functionEntries::codeStream
|
||||||
|
|
||||||
|
SourceFiles
|
||||||
|
codedFixedValueFvPatchField.C
|
||||||
|
|
||||||
|
\*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
#ifndef codedFixedValueFvPatchField_H
|
||||||
|
#define codedFixedValueFvPatchField_H
|
||||||
|
|
||||||
|
#include "fixedValueFvPatchFields.H"
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
namespace Foam
|
||||||
|
{
|
||||||
|
|
||||||
|
// Forward declaration of classes
|
||||||
|
class dynamicCode;
|
||||||
|
class dynamicCodeContext;
|
||||||
|
class IOdictionary;
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*\
|
||||||
|
Class codedFixedValueFvPatch Declaration
|
||||||
|
\*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
template<class Type>
|
||||||
|
class codedFixedValueFvPatchField
|
||||||
|
:
|
||||||
|
public fixedValueFvPatchField<Type>
|
||||||
|
{
|
||||||
|
// Private data
|
||||||
|
|
||||||
|
//- Dictionary contents for the boundary condition
|
||||||
|
mutable dictionary dict_;
|
||||||
|
|
||||||
|
const word redirectType_;
|
||||||
|
|
||||||
|
//- Previously loaded library
|
||||||
|
mutable fileName oldLibPath_;
|
||||||
|
|
||||||
|
mutable autoPtr<fvPatchField<Type> > redirectPatchFieldPtr_;
|
||||||
|
|
||||||
|
|
||||||
|
// Private Member Functions
|
||||||
|
|
||||||
|
const IOdictionary& dict() const;
|
||||||
|
|
||||||
|
//- Global loader/unloader function type
|
||||||
|
typedef void (*loaderFunctionType)(bool);
|
||||||
|
|
||||||
|
//- Load specified library and execute globalFuncName(true)
|
||||||
|
static void* loadLibrary
|
||||||
|
(
|
||||||
|
const fileName& libPath,
|
||||||
|
const string& globalFuncName,
|
||||||
|
const dictionary& contextDict
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Execute globalFuncName(false) and unload specified library
|
||||||
|
static void unloadLibrary
|
||||||
|
(
|
||||||
|
const fileName& libPath,
|
||||||
|
const string& globalFuncName,
|
||||||
|
const dictionary& contextDict
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Set the rewrite vars controlling the Type
|
||||||
|
static void setFieldTemplates(dynamicCode& dynCode);
|
||||||
|
|
||||||
|
//- Create library based on the dynamicCodeContext
|
||||||
|
void createLibrary(dynamicCode&, const dynamicCodeContext&) const;
|
||||||
|
|
||||||
|
//- Update library as required
|
||||||
|
void updateLibrary() const;
|
||||||
|
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
// Static data members
|
||||||
|
|
||||||
|
//- Name of the C code template to be used
|
||||||
|
static const word codeTemplateC;
|
||||||
|
|
||||||
|
//- Name of the H code template to be used
|
||||||
|
static const word codeTemplateH;
|
||||||
|
|
||||||
|
|
||||||
|
//- Runtime type information
|
||||||
|
TypeName("codedFixedValue");
|
||||||
|
|
||||||
|
|
||||||
|
// Constructors
|
||||||
|
|
||||||
|
//- Construct from patch and internal field
|
||||||
|
codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const fvPatch&,
|
||||||
|
const DimensionedField<Type, volMesh>&
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Construct from patch, internal field and dictionary
|
||||||
|
codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const fvPatch&,
|
||||||
|
const DimensionedField<Type, volMesh>&,
|
||||||
|
const dictionary&
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Construct by mapping given codedFixedValueFvPatchField
|
||||||
|
// onto a new patch
|
||||||
|
codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const codedFixedValueFvPatchField<Type>&,
|
||||||
|
const fvPatch&,
|
||||||
|
const DimensionedField<Type, volMesh>&,
|
||||||
|
const fvPatchFieldMapper&
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Construct as copy
|
||||||
|
codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const codedFixedValueFvPatchField<Type>&
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Construct and return a clone
|
||||||
|
virtual tmp<fvPatchField<Type> > clone() const
|
||||||
|
{
|
||||||
|
return tmp<fvPatchField<Type> >
|
||||||
|
(
|
||||||
|
new codedFixedValueFvPatchField<Type>(*this)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
//- Construct as copy setting internal field reference
|
||||||
|
codedFixedValueFvPatchField
|
||||||
|
(
|
||||||
|
const codedFixedValueFvPatchField<Type>&,
|
||||||
|
const DimensionedField<Type, volMesh>&
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Construct and return a clone setting internal field reference
|
||||||
|
virtual tmp<fvPatchField<Type> > clone
|
||||||
|
(
|
||||||
|
const DimensionedField<Type, volMesh>& iF
|
||||||
|
) const
|
||||||
|
{
|
||||||
|
return tmp<fvPatchField<Type> >
|
||||||
|
(
|
||||||
|
new codedFixedValueFvPatchField<Type>(*this, iF)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
// Member functions
|
||||||
|
|
||||||
|
//- Get reference to the underlying patch
|
||||||
|
const fvPatchField<Type>& redirectPatchField() const;
|
||||||
|
|
||||||
|
//- Update the coefficients associated with the patch field
|
||||||
|
virtual void updateCoeffs();
|
||||||
|
|
||||||
|
//- Evaluate the patch field, sets Updated to false
|
||||||
|
virtual void evaluate
|
||||||
|
(
|
||||||
|
const Pstream::commsTypes commsType=Pstream::blocking
|
||||||
|
);
|
||||||
|
|
||||||
|
//- Write
|
||||||
|
virtual void write(Ostream&) const;
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
} // End namespace Foam
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
#ifdef NoRepository
|
||||||
|
# include "codedFixedValueFvPatchField.C"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// ************************************************************************* //
|
||||||
@ -0,0 +1,43 @@
|
|||||||
|
/*---------------------------------------------------------------------------*\
|
||||||
|
========= |
|
||||||
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||||
|
\\ / O peration |
|
||||||
|
\\ / A nd | Copyright (C) 2011-2011 OpenCFD Ltd.
|
||||||
|
\\/ M anipulation |
|
||||||
|
-------------------------------------------------------------------------------
|
||||||
|
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/>.
|
||||||
|
|
||||||
|
\*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
#include "codedFixedValueFvPatchFields.H"
|
||||||
|
#include "addToRunTimeSelectionTable.H"
|
||||||
|
#include "volFields.H"
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
namespace Foam
|
||||||
|
{
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
makePatchFields(codedFixedValue);
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
} // End namespace Foam
|
||||||
|
|
||||||
|
// ************************************************************************* //
|
||||||
@ -0,0 +1,49 @@
|
|||||||
|
/*---------------------------------------------------------------------------*\
|
||||||
|
========= |
|
||||||
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||||
|
\\ / O peration |
|
||||||
|
\\ / A nd | Copyright (C) 2011-2011 OpenCFD Ltd.
|
||||||
|
\\/ M anipulation |
|
||||||
|
-------------------------------------------------------------------------------
|
||||||
|
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/>.
|
||||||
|
|
||||||
|
\*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
#ifndef codedFixedValueFvPatchFields_H
|
||||||
|
#define codedFixedValueFvPatchFields_H
|
||||||
|
|
||||||
|
#include "codedFixedValueFvPatchField.H"
|
||||||
|
#include "fieldTypes.H"
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
namespace Foam
|
||||||
|
{
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
makePatchTypeFieldTypedefs(codedFixedValue);
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
} // End namespace Foam
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// ************************************************************************* //
|
||||||
@ -0,0 +1,50 @@
|
|||||||
|
/*---------------------------------------------------------------------------*\
|
||||||
|
========= |
|
||||||
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||||
|
\\ / O peration |
|
||||||
|
\\ / A nd | Copyright (C) 2011-2011 OpenCFD Ltd.
|
||||||
|
\\/ M anipulation |
|
||||||
|
-------------------------------------------------------------------------------
|
||||||
|
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/>.
|
||||||
|
|
||||||
|
\*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
#ifndef codedFixedValueFvPatchFieldsFwd_H
|
||||||
|
#define codedFixedValueFvPatchFieldsFwd_H
|
||||||
|
|
||||||
|
#include "fieldTypes.H"
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
namespace Foam
|
||||||
|
{
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
template<class Type> class codedFixedValueFvPatchField;
|
||||||
|
|
||||||
|
makePatchTypeFieldTypedefs(codedFixedValue);
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
} // End namespace Foam
|
||||||
|
|
||||||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// ************************************************************************* //
|
||||||
Reference in New Issue
Block a user