[PURRS-devel] purrs/src Recurrence.cc

[Tatiana Zolo]

CVSROOT:	/cvs/purrs
Module name:	purrs
Changes by:	zolo at cs.unipr.it	2002-12-13 13:16:11

Modified files:
	src            : Recurrence.cc 

Log message:
	Added some simplifications to the expressions.
	If the order is zero then the verification is useless.
	Temporary used `subs' instead of the function `substitute_function_x()'.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Recurrence.cc.diff?cvsroot=purrs&r1=1.19&r2=1.20