February 2002 - PURRS-devel

w3purrs/htdocs/templates choicebar.tmpl choice ...
by Roberto Bagnara 28 Feb '02

28 Feb '02

CVSROOT: /cvs/purrs Module name: w3purrs Changes by: roberto(a)cs.unipr.it 2002-02-28 07:59:21 Modified files: htdocs/templates: choicebar.tmpl choicestrip.tmpl head.tmpl tail.tmpl Log message: Stripped-down versions of the navigation areas. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3purrs/htdocs/templates/choiceba… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3purrs/htdocs/templates/choicest… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3purrs/htdocs/templates/head.tmp… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3purrs/htdocs/templates/tail.tmp…

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purrs/demos purrs_rrs_cgi.cc
by Roberto Bagnara 28 Feb '02

28 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: roberto(a)cs.unipr.it 2002-02-28 07:51:23 Added files: demos : purrs_rrs_cgi.cc Log message: Cloned from purrs_eqs_cgi.cc. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/demos/purrs_rrs_cgi.cc.diff…

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purrs/src rr_solver.hh
by Roberto Bagnara 28 Feb '02

28 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: roberto(a)cs.unipr.it 2002-02-28 07:50:57 Modified files: src : rr_solver.hh Log message: Comment fixed. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_solver.hh.diff?cvsro…

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purrs/doc purrs.tex
by Alessandro Zaccagnini 27 Feb '02

27 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zaccagnini(a)cs.unipr.it 2002-02-27 17:50:22 Modified files: doc : purrs.tex Log message: 1. Corrected a few misprints; 2. Section 4.3.4 completely rewritten: added formulae for more general cases; 3. Added section 4.3.5 for dealing with complex conjugate roots, and appropriate pointers to it throughout; 4. Modified notation in sections 4.3.4 and 4.4.1 in order to make it more uniform (in particular, the summation variable should always be k, the upper limit n); 5. Added remarks on the actual implementation of the polynomial decomposition in section 4.3.2; 6. Added preliminary remarks on the books by Petkovsek, Wilf & Zeilberger, and by Wilf; 7. Added reference to a paper by S. Roura on the generalized Master theorem; 8. Added a few words in Section 4.4.2; 9. Completed reshaping of paragraphs for shorter lines. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/doc/purrs.tex.diff?cvsroot=…

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purrs/infrastructure README
by Enea Zaffanella 27 Feb '02

27 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zaffanella(a)cs.unipr.it 2002-02-27 17:23:07 Modified files: infrastructure : README Log message: Added a note about the need to remove by hand cln.m4, if one had previously built (and installed) cln from inside the source tree. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/infrastructure/README.diff?…

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purrs/src sum_poly.cc
by Tatiana Zolo 27 Feb '02

27 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2002-02-27 10:08:56 Modified files: src : sum_poly.cc Log message: Removed useless calls to function expand(). Fix another call to expand(). Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/sum_poly.cc.diff?cvsroo…

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purrs/src sum_poly.cc
by Alessandro Zaccagnini 26 Feb '02

26 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zaccagnini(a)cs.unipr.it 2002-02-26 19:27:55 Modified files: src : sum_poly.cc Log message: Fixed bug: removed extra product in formula for polynomial decomposition. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/sum_poly.cc.diff?cvsroo…

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purrs/src rr_solver.cc
by Tatiana Zolo 26 Feb '02

26 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2002-02-26 15:21:16 Modified files: src : rr_solver.cc Log message: Fixed an error. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_solver.cc.diff?cvsro…

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purrs/src rr_solver.cc
by Tatiana Zolo 25 Feb '02

25 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2002-02-25 21:41:53 Modified files: src : rr_solver.cc Log message: Added function for another tranformation for the exponentials: transform factor of the form (a^n)^b into a^(b*n) (GiNaC does not do it). Modified the functions static GExpr split_exp(GExpr&, const GSymbol&, const GList). Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_solver.cc.diff?cvsro…

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purrs/src rr_solver.cc
by Tatiana Zolo 24 Feb '02

24 Feb '02

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2002-02-24 01:42:40 Modified files: src : rr_solver.cc Log message: Some function became 'static' and other minor changes. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_solver.cc.diff?cvsro…

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