Mark, If you want the specified net to be 1500 mil shorter than the target, you need to set the delta to -1500. The tolerance is then applied to the length. Charlie -----Original Message----- From: icu-pcb-forum-bounce@xxxxxxxxxxxxx [mailto:icu-pcb-forum-bounce@xxxxxxxxxxxxx] On Behalf Of Mark Salberg Sent: Tuesday, January 31, 2006 3:38 PM To: Cadence User Group Subject: [PCB_FORUM] CM delta:Tolerance Can anyone tell me the correct way to define a matched group in Constraint Manager? I need to match a target to "same length as target" to "-1500mil of the target"? I tried 0:-1500 for delta:tolerance, but it is not working right. Thanks in advance, Mark ________________________________________________________________________ _____ Scanned by IBM Email Security Management Services powered by MessageLabs. For more information please visit http://www.ers.ibm.com ________________________________________________________________________ _____ ----------------------------------------------------------- To subscribe/unsubscribe: Send a message to icu-pcb-forum-request@xxxxxxxxxxxxx with a subject of subscribe or unsubscribe To view the archives of this list please login at http://www.freelists.org. Our list name is icu-pcb-forum or go to http://www.freelists.org/archives/icu-pcb-forum/ Problems or Questions: Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx Want to post a job listing ? DON'T DO IT HERE! Better yet, join our jobs listing forum. SUBSCRIBE: icu-jobs-forum-subscribe@xxxxxxxxxx POST: icu-jobs-forum@xxxxxxxxxx ----------------------------------------------------------- ----------------------------------------------------------- To subscribe/unsubscribe: Send a message to icu-pcb-forum-request@xxxxxxxxxxxxx with a subject of subscribe or unsubscribe To view the archives of this list please login at http://www.freelists.org. Our list name is icu-pcb-forum or go to http://www.freelists.org/archives/icu-pcb-forum/ Problems or Questions: Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx Want to post a job listing ? DON'T DO IT HERE! Better yet, join our jobs listing forum. SUBSCRIBE: icu-jobs-forum-subscribe@xxxxxxxxxx POST: icu-jobs-forum@xxxxxxxxxx -----------------------------------------------------------