34 lines
1009 B
C++
34 lines
1009 B
C++
/* $Header: /var/lib/cvs/dynare_cpp/sylv/cc/IterativeSylvester.h,v 1.1.1.1 2004/06/04 13:00:20 kamenik Exp $ */
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/* Tag $Name: $ */
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#ifndef ITERATIVE_SYLVESTER_H
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#define ITERATIVE_SYLVESTER_H
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#include "SylvesterSolver.h"
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#include "KronVector.h"
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#include "QuasiTriangular.h"
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#include "SimilarityDecomp.h"
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class IterativeSylvester : public SylvesterSolver {
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public:
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IterativeSylvester(const QuasiTriangular& k, const QuasiTriangular& f)
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: SylvesterSolver(k, f) {}
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IterativeSylvester(const SchurDecompZero& kdecomp, const SchurDecomp& fdecomp)
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: SylvesterSolver(kdecomp, fdecomp) {}
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IterativeSylvester(const SchurDecompZero& kdecomp, const SimilarityDecomp& fdecomp)
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: SylvesterSolver(kdecomp, fdecomp) {}
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void solve(SylvParams& pars, KronVector& x) const;
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private:
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double performFirstStep(KronVector& x) const;
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static double performStep(const QuasiTriangular& k, const QuasiTriangular& f,
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KronVector& x);
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};
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#endif /* ITERATIVE_SYLVESTER_H */
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// Local Variables:
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// mode:C++
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// End:
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