include/opencascade/AppCont_ContMatrices.hxx

0001 // Copyright (c) 1995-1999 Matra Datavision
0002 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0003 //
0004 // This file is part of Open CASCADE Technology software library.
0005 //
0006 // This library is free software; you can redistribute it and/or modify it under
0007 // the terms of the GNU Lesser General Public License version 2.1 as published
0008 // by the Free Software Foundation, with special exception defined in the file
0009 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0010 // distribution for complete text of the license and disclaimer of any warranty.
0011 //
0012 // Alternatively, this file may be used under the terms of Open CASCADE
0013 // commercial license or contractual agreement.
0014
0015 #ifndef AppCont_ContMatrices_HeaderFile
0016 #define AppCont_ContMatrices_HeaderFile
0017 #include <math_Vector.hxx>
0018
0019 // Stockage des matrices de resolution d approxiamtion continue.
0020 // La classe est limitee a 26 pour MMatrix et InvMMatrix, (pas de contraintes)
0021 // pour IBPMatrix (contraintes de passage aux extremites)
0022 // et IBTMatrix (contraintes de tangence aux extremites).
0023
0024
0025 void InvMMatrix(const Standard_Integer classe, math_Matrix& M);
0026
0027 void MMatrix(const Standard_Integer classe, math_Matrix& M);
0028
0029 void IBPMatrix(const Standard_Integer classe, math_Matrix& M);
0030
0031 void IBTMatrix(const Standard_Integer classe, math_Matrix& M);
0032
0033 void VBernstein(const Standard_Integer classe,
0034         const Standard_Integer nbpoints,
0035         math_Matrix&           M);
0036
0037 #endif