1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright held by original author
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation; either version 2 of the License, or (at your
14 option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM; if not, write to the Free Software Foundation,
23 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 \*---------------------------------------------------------------------------*/
29 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
31 void Foam::SIBS::polyExtrapolate
35 const scalarField& yest,
39 scalarRectangularMatrix& d
46 for (register label j=0; j<n; j++)
48 dy[j] = yz[j] = yest[j];
53 for (register label j=0; j<n; j++)
62 for (register label k1=0; k1<iest; k1++)
64 scalar delta = 1.0/(x[iest - k1 - 1] - xest);
65 scalar f1 = xest*delta;
66 scalar f2 = x[iest - k1 - 1]*delta;
68 for (register label j=0; j<n; j++)
79 for (register label j=0; j<n; j++)
87 // ************************************************************************* //