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July 2003

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purrs/src compute_bounds.cc util.cc
by Tatiana Zolo 01 Jul '03

01 Jul '03

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2003-07-01 09:40:08 Modified files: src : compute_bounds.cc util.cc Log message: Used the new function `compare()'. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_bounds.cc.diff?… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/util.cc.diff?cvsroot=pu…

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purrs/src Expr.defs.hh Expr.cc
by Tatiana Zolo 01 Jul '03

01 Jul '03

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2003-07-01 09:39:21 Modified files: src : Expr.defs.hh Expr.cc Log message: Added the function `compare()' that compares two numeric expressions (at the moment using the method `Expr::unsafe_fp_approximation()'). Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.defs.hh.diff?cvsro… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.cc.diff?cvsroot=pu…

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purrs/src Number.defs.hh Number.inlines.hh
by Tatiana Zolo 01 Jul '03

01 Jul '03

CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo(a)cs.unipr.it 2003-07-01 09:38:45 Modified files: src : Number.defs.hh Number.inlines.hh Log message: Removed the method `Number::pwr()' and added the method `Number::exact_pwr()' that computes `x^y' assuming that the numerical computation will not introduce approximation errors. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Number.defs.hh.diff?cvs… http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Number.inlines.hh.diff?…

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