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0797d9d30a
Macros ending on "DEB" are replaced by OCCT_DEBUG across OCCT code; new macros described in documentation. Macros starting with DEB are changed to start with "OCCT_DEBUG_". Some code cleaned.
58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
// Copyright (c) 1997-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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//#ifndef OCCT_DEBUG
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#define No_Standard_RangeError
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#define No_Standard_OutOfRange
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#define No_Standard_DimensionError
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//#endif
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#include <math_Jacobi.ixx>
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#include <math_Recipes.hxx>
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#include <math_NotSquare.hxx>
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math_Jacobi::math_Jacobi(const math_Matrix& A) : AA(1, A.RowNumber(),
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1, A.RowNumber()),
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EigenValues(1, A.RowNumber()),
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EigenVectors(1, A.RowNumber(),
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1, A.RowNumber()) {
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math_NotSquare_Raise_if(A.RowNumber() != A.ColNumber(), " ");
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AA = A;
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Standard_Integer Error = Jacobi(AA, EigenValues, EigenVectors, NbRotations);
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if(!Error) {
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Done = Standard_True;
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}
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else {
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Done = Standard_False;
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}
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}
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void math_Jacobi::Dump(Standard_OStream& o) const {
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o <<"math_Jacobi ";
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if (Done) {
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o << " Status = Done \n";
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o << " The eigenvalues vector is: " << EigenValues << endl;
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}
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else {
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o << "Status = not Done \n";
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}
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}
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