74 lines
1.7 KiB
C
74 lines
1.7 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) 2020 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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Application
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Test-UniformField
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Description
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Test uniform list/field
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "vector.H"
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#include "IOstreams.H"
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#include "UniformField.H"
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using namespace Foam;
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template<class T>
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void printInfo(const UniformList<T>& list, const label i=0)
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{
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Info<< nl
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<< "value: " << list.value() << nl
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<< "cast: " << static_cast<const T&>(list) << nl
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<< "[" << i << "] = " << list[i] << nl;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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{
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UniformField<scalar> fld(3.14159);
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printInfo(fld, -100);
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// Change value
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fld.value() *= 0.5;
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Info<< nl << "/= 2 " << nl;
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printInfo(fld, -100);
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}
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{
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UniformField<vector> fld(vector(1, 2, -1));
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printInfo(fld);
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// Change value
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fld.value() *= 0.5;
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Info<< nl << "/= 2 " << nl;
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printInfo(fld);
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}
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Info<< "\nEnd\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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