1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | foam-extend: Open Source CFD
5 \\ / A nd | For copyright notice see file Copyright
7 -------------------------------------------------------------------------------
9 This file is part of foam-extend.
11 foam-extend 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 3 of the License, or (at your
14 option) any later version.
16 foam-extend is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
28 Single floating point number identical to float or double depending on
29 whether WM_SP or WM_DP is defined.
34 \*---------------------------------------------------------------------------*/
39 #include "floatScalar.H"
40 #include "doubleScalar.H"
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
46 // Define scalar as a float
50 typedef floatScalar scalar;
52 static const scalar GREAT = floatScalarGREAT;
53 static const scalar VGREAT = floatScalarVGREAT;
54 static const scalar ROOTVGREAT = floatScalarROOTVGREAT;
55 static const scalar SMALL = floatScalarSMALL;
56 static const scalar VSMALL = floatScalarVSMALL;
57 static const scalar ROOTVSMALL = floatScalarROOTVSMALL;
59 scalar readScalar(Istream& is);
64 // Define scalar as a double
68 typedef doubleScalar scalar;
70 static const scalar GREAT = doubleScalarGREAT;
71 static const scalar VGREAT = doubleScalarVGREAT;
72 static const scalar ROOTVGREAT = doubleScalarROOTVGREAT;
73 static const scalar SMALL = doubleScalarSMALL;
74 static const scalar VSMALL = doubleScalarVSMALL;
75 static const scalar ROOTVSMALL = doubleScalarROOTVSMALL;
77 scalar readScalar(Istream& is);
83 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
87 // ************************************************************************* //