I found it. the intsproc cmu-trace is defined at /ns/tcl/mobility/com.tcl :-)
________________________________ From: nguyen hieu <heave...@yahoo.com> To: Vagelis Chatzistavros <ec3...@ee.duth.gr>; "'ns-users@isi.edu'" <ns-users@ISI.EDU> Sent: Tuesday, December 25, 2012 3:48 PM Subject: Re: [ns] How CMUTrace works? I read the code and found a global instproc cmu-trace used to create a cmu object: set sndT [cmu-trace Send "RTR" $self] but I can not find out where the instproc cmu-trace is implemented. ________________________________ From: Vagelis Chatzistavros <ec3...@ee.duth.gr> To: 'nguyen hieu' <heave...@yahoo.com>; "'ns-users@isi.edu'" <ns-users@ISI.EDU> Sent: Tuesday, December 25, 2012 3:36 PM Subject: RE: [ns] How CMUTrace works? Hi, check this out, it should help: http://www.winlab.rutgers.edu/~zhibinwu/html/ns_trace.html -----Original Message----- From: ns-users-boun...@isi.edu [mailto:ns-users-boun...@isi.edu] On Behalf Of nguyen hieu Sent: Tuesday, December 25, 2012 10:25 AM To: ns-users@isi.edu Subject: [ns] How CMUTrace works? Hello, Can anyone explain how CMUTrace works? (when an object of CMUTrace is initialized? where in ns2 code?) I searched for one day but could not figure out :-( Hieu Nguyen