Guanhua, are you referring to the generation of the mobility traces or to the simulation of the network itself? In the first case that's very strange, in the second case it could be due to the fact that the default ns-2 scheduler is very slow in allocating events far in time. My advice is to patch the scheduler with the following code:
http: //netlab.caltech.edu/~weixl/technical/ns2patch/ns2patch.htm Hope this helps, Marco Fiore >----Messaggio originale---- >Da: [EMAIL PROTECTED] com >Data: 1-apr-2006 7.39 PM >A: <ns-users@ISI.EDU> >Ogg: [ns] why setdest so slow? > > >Hi, I am using the setdest tool in ns-2 to generate a mobility scenario that >has 200 users and lasts 1 hour. I used version 2. It took seven to eight >hours to generate only 800 seconds. Is this normal? I hope some people more >experienced with this can give me help. > >thanks, >Guanhua > > >
