CVSROOT: /cvs/purrs Module name: purrs Changes by: roberto@cs.unipr.it 2002-08-06 10:38:58 Modified files: src : alg_eq_solver.cc Log message: The function is_nested_polynomial() has been improved. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/alg_eq_solver.cc.diff?cv...