78 lines
2.4 KiB
C
78 lines
2.4 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 | Copyright held by original author
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM; if not, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Application
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testFadField
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Description
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "fadOneFields.H"
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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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fadScalarField tf(3, fadScalar(3.3));
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Info << "name: " << fadScalar::typeName << endl;
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Info << "tf value: " << FadOneValue(tf) << endl;
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Info << "tf deriv: " << FadOneDeriv(tf, 0) << endl;
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FadOneSetDeriv(tf, 0, Field<double>(3, 1));
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fadScalar ten(10.0);
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fadScalar bs = tf[0] - ten;
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fadScalar cs = tf[0] - 10;
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fadScalarField a = sqr(tf);
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fadScalarField b = tf - ten;
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fadScalarField c = ten - tf;
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fadScalarField d = sqr(tf - ten);
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fadScalarField e =
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(sqr(tf - bs + fadScalar(10)) + 22.3*sqr(cs - bs + fadScalar(10)));
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fadScalarField f = d/e;
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// fadScalarField g = Foam::atan(f); // HJ, not prepared
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// fadScalarField h = Foam::log(f); // HJ, not prepared
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Info << "new tf: " << tf << endl;
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Field<Vector<fadScalar> > tfVector
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(
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3,
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Vector<fadScalar>(fadScalar(1), fadScalar(2), fadScalar(3))
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);
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Info << "tfVector: " << tfVector << endl;
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return 0;
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}
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// ************************************************************************* //
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