[PURRS-devel] purrs/src rr_solver.cc

[Tatiana Zolo]

CVSROOT:	/cvs/purrs
Module name:	purrs
Changes by:	zolo at cs.unipr.it	2002-03-07 08:57:38

Modified files:
	src            : rr_solver.cc 

Log message:
	Fixed two errors:
	1.When function 'solve' see if all the occurrences of `x(e)' are such that
	`e' is numeric.
	2.In the binary case when we have double root.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_solver.cc.diff?cvsroot=purrs&r1=1.25&r2=1.26