March 2005 - PURRS-devel - BUGSENG Mailman

purrs/src compute_exact_solution.cc
by Andrea Pescetti 26 Mar '05

26 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-26 18:31:44 Modified files: src : compute_exact_solution.cc Log message: Fully compute solutions to linear recurrences with constant coefficients when the characteristic polynomial has multiple roots as well. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_exact_solution.…

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w3purrs/htdocs/Links Links.raw
by Roberto Bagnara 26 Mar '05

26 Mar '05

CVSROOT: /cvs/purrs Module name: w3purrs Changes by: roberto(a)cs.unipr.it 2005-03-26 11:59:49 Modified files: htdocs/Links : Links.raw Log message: Added new link to a page on Combinatorial Software and Databases. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3purrs/htdocs/Links/Links.raw.di…

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purrs/src compute_exact_solution.cc
by Andrea Pescetti 26 Mar '05

26 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-26 08:12:45 Modified files: src : compute_exact_solution.cc Log message: Compute the part of the solution depending on the initial conditions when the characteristic equation has distinct roots. This allows reliable result verification and meaningful comparison between methods. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_exact_solution.…

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purrs/src compute_exact_solution.cc
by Andrea Pescetti 25 Mar '05

25 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-25 15:14:50 Modified files: src : compute_exact_solution.cc Log message: Pass the right multiplicity to the new method and force equal to zero all the unknowns that, expectedly, remain undetermined. This prevents the method from adding new parameters to the solution. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_exact_solution.…

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purrs/src compute_exact_solution.cc
by Andrea Pescetti 21 Mar '05

21 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-21 21:46:12 Modified files: src : compute_exact_solution.cc Log message: Add simplifications needed to deal with more complex inhomogeneous terms. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_exact_solution.…

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purrs/src compute_exact_solution.cc
by Andrea Pescetti 21 Mar '05

21 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-21 21:06:17 Modified files: src : compute_exact_solution.cc Log message: A new, experimental, method for solving linear recurrences with constant coefficients. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_exact_solution.…

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purrs/src rr_classifier.cc
by Andrea Pescetti 18 Mar '05

18 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-18 14:45:18 Modified files: src : rr_classifier.cc Log message: Properly rewrite recurrences with negative decrements. This fixes a bug spotted by Alessandro. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_classifier.cc.diff?c…

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purrs/tests multivar_driver.cc
by Andrea Pescetti 15 Mar '05

15 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-15 19:30:50 Modified files: tests : multivar_driver.cc Log message: A new resolution method for the constant difference case: it finds shorter solutions when initial conditions are not parametric. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/multivar_driver.cc.di…

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purrs/src Expr.inlines.hh
by Andrea Pescetti 15 Mar '05

15 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-15 19:24:16 Modified files: src : Expr.inlines.hh Log message: Definition of min() corrected. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.inlines.hh.diff?cv…

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purrs/src Expr.inlines.hh Expr.defs.hh
by Andrea Pescetti 15 Mar '05

15 Mar '05

CVSROOT: /cvs/purrs Module name: purrs Changes by: pescetti(a)cs.unipr.it 2005-03-15 14:29:46 Modified files: src : Expr.inlines.hh Expr.defs.hh Log message: Provide an interface to min(). Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.inlines.hh.diff?cv… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.defs.hh.diff?cvsro…

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