00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 2010-2010 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software: you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. 00023 00024 Class 00025 Foam::fixedValue 00026 00027 Description 00028 Returns a fixed value 00029 00030 SourceFiles 00031 fixedValue.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef pdfFixedValue_H 00036 #define pdfFixedValue_H 00037 00038 #include <pdf/pdf.H> 00039 00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00041 00042 namespace Foam 00043 { 00044 namespace pdfs 00045 { 00046 /*---------------------------------------------------------------------------*\ 00047 Class fixedValue Declaration 00048 \*---------------------------------------------------------------------------*/ 00049 00050 class fixedValue 00051 : 00052 public pdf 00053 { 00054 // Private data 00055 00056 //- Fixed value 00057 scalar value_; 00058 00059 00060 public: 00061 00062 //- Runtime type information 00063 TypeName("fixedValue"); 00064 00065 00066 // Constructors 00067 00068 //- Construct from components 00069 fixedValue 00070 ( 00071 const dictionary& dict, 00072 Random& rndGen 00073 ); 00074 00075 00076 //- Destructor 00077 virtual ~fixedValue(); 00078 00079 00080 // Member Functions 00081 00082 //- Sample the pdf 00083 virtual scalar sample() const; 00084 00085 //- Return the minimum value 00086 virtual scalar minValue() const; 00087 00088 //- Return the maximum value 00089 virtual scalar maxValue() const; 00090 }; 00091 00092 00093 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00094 00095 } // End namespace pdfs 00096 } // End namespace Foam 00097 00098 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00099 00100 #endif 00101 00102 // ************************************************************************* //
