CVSROOT: /cvs/purrs Module name: purrs Changes by: zolo@cs.unipr.it 2002-11-18 14:45:35 Modified files: src : alg_eq_solver.cc gosper.cc numerator_denominator.cc rr_solver.cc util.cc Log message: Restored some copy of expression. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/alg_eq_solver.cc.diff?cvsroot=purrs&r1=1.57&r2=1.58 http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/gosper.cc.diff?cvsroot=purrs&r1=1.43&r2=1.44 http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/numerator_denominator.cc.diff?cvsroot=purrs&r1=1.6&r2=1.7 http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_solver.cc.diff?cvsroot=purrs&r1=1.159&r2=1.160 http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/util.cc.diff?cvsroot=purrs&r1=1.38&r2=1.39