[PURRS-devel] purrs/src Recurrence.cc

[Tatiana Zolo]

CVSROOT:	/cvs/purrs
Module name:	purrs
Changes by:	zolo at cs.unipr.it	2004-01-19 16:28:09

Modified files:
	src            : Recurrence.cc 

Log message:
	In the methods `exact_solution()', `lower_bound()' and `upper_bound()'
	set the first valid index for the solution.
	Minor improvements.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Recurrence.cc.diff?cvsroot=purrs&r1=1.171&r2=1.172