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|
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2011-2013 OpenFOAM Foundation
Copyright (C) 2018-2019 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/>.
\*---------------------------------------------------------------------------*/
#include "dictionary.H"
#include "primitiveEntry.H"
#include "dimensionedScalar.H"
#include "dimensionedTensor.H"
using namespace Foam;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Main program:
int main(int argc, char *argv[])
{
dimensionedTensor dt("dt", dimLength, tensor(0, 1, 2, 3, 4, 5, 6, 7, 8));
Info<< "dt.component(tensor::XX): " << dt.component(tensor::XX) << endl;
dimensionedScalar ds("ds", dimTime, 1.0);
Info<< "ds*dt dt*ds: " << ds*dt << " " << dt*ds << endl;
dimensionedTensor dt2("dt2", dimLength, tensor(1, 1, 2, 3, 4, 5, 6, 7, 8));
Info<< nl
<< "cmptMultiply(dt, dt2): " << cmptMultiply(dt, dt2) << nl
<< "cmptDivide(dt, dt2): " << cmptDivide(dt, dt2) << endl;
{
string dimString("[Pa m^2 s^-2]");
IStringStream is("[Pa m^2 s^-2]");
Pout<< nl;
Pout<< "dimensionSet construct from (is) with contents "
<< dimString << " = " << dimensionSet(is)
<< endl;
is.rewind();
dimensionSet dset(dimless);
is >> dset;
Pout<< "dimensionSet read:" << dset << endl;
}
{
Pout<< nl
<< "construct from (is) = "
<< dimensionedScalar(IStringStream("bla [Pa mm^2 s^-2] 3.0")())
<< endl;
Pout<< "construct from (name,is) = "
<< dimensionedScalar
(
"ABC",
IStringStream("[Pa mm^2 s^-2] 3.0")()
) << endl;
Pout<< "construct from (name,dims,is) = "
<< dimensionedScalar
(
"ABC",
dimLength,
IStringStream("bla [mm] 3.0")()
) << endl;
{
IStringStream is("bla [mm] 3.0");
dimensionedScalar ds;
is >> ds;
Pout<< "read:" << ds << endl;
Info<< "writeEntry:" << nl;
Info<< "abc> "; ds.writeEntry("abc", Info);
Info<< endl;
Info<< "bla> "; ds.writeEntry("bla", Info);
Info<< endl;
}
}
Pout<< "zero scalar (time): " << dimensionedScalar(dimTime) << endl;
Pout<< "zero vector: " << dimensionedVector(dimLength) << endl;
Pout<< "zero tensor: " << dimensionedTensor(dimLength) << endl;
dictionary dict;
{
dict.add("test1", scalar(10));
dict.add("test2a", scalar(21));
dict.add("test5", dimensionedScalar("", 50));
dict.add("carp1", dimensionedScalar("test1", 11));
// This will fail to tokenize:
// dict.add("test5", dimensionedScalar(50));
}
Info<< nl << "Get from dictionary: " << dict << nl;
Info<< "test1 : " << dimensionedScalar("test1", dict) << nl;
Info<< "test2 : " << dimensionedScalar("test2", dimless, 20, dict) << nl;
Info<< "test2a : " << dimensionedScalar("test2a", dimless, 20, dict) << nl;
Info<< "test3 : "
<< dimensionedScalar::lookupOrDefault("test3", dict, 30) << nl;
Info<< "test4 : "
<< dimensionedScalar::lookupOrAddToDict("test4", dict, 40) << nl;
Info<< "test5 : "
<< dimensionedScalar::lookupOrAddToDict("test5", dict, -50) << nl;
// Deprecated
Info<< "Deprecated constructors" << nl;
Info<< "carp : "
<< dimensionedScalar(dict.lookup("carp1")) << nl;
Info<< "carp : "
<< dimensionedScalar("other", dict.lookup("test5")) << nl;
Info<< "carp : "
<< dimensionedScalar("carp", dimless, dict.lookup("carp1")) << nl;
Info<< "alt : "
<< dimensionedScalar("myName", dimless, dict, "carp1") << nl;
Info<< "alt : "
<< dimensionedScalar("myName", dimless, dict, "test5") << nl;
{
dimensionedScalar scalar1("myName", dimless, Zero);
scalar1.read("test5", dict);
Info<< "read in : " << scalar1 << nl;
scalar1.readIfPresent("test4", dict);
Info<< "read in : " << scalar1 << nl;
scalar1.readIfPresent("test5", dict);
Info<< "read in : " << scalar1 << nl;
}
Info<< nl << "Dictionary is now: " << dict << nl;
{
primitiveEntry entry1("scalar1", token(15.0));
// The same:
// primitiveEntry entry1("scalar1", ITstream::parse(" 15.0 "));
// This fails (as it should):
// primitiveEntry entry1("scalar1", ITstream::parse(" 15.0 25.0 "));
dimensionedScalar ds1(entry1);
Info<< "construct from entry: "
<< entry1 << nl
<< " = " << ds1 << nl;
}
Info<< "\nEnd\n" << endl;
return 0;
}
// ************************************************************************* //
|
