Using branch and bound library

From: mohamed mostafa <>
Date: Tue 07 Jun 2005 03:33:47 PM GMT
Message-ID: <BAY17-DAV220D4AEA2A97FF0291473CFFA0@phx.gbl>
Message-ID: <000001c56b76$4c05f920$7815723e@sayed>
Hi Everyone,
when I use minimize/2 predicate, sometimes I find an error message
" search did not instantiate cost variable ",
what does this means ?, and How can I overcome this??

Thanks for your help.
Mohamed Mostafa
Received on Thu Jun 09 13:38:07 2005

This archive was generated by hypermail 2.1.8 : Wed 16 Nov 2005 06:07:36 PM GMT GMT