[ns] modify manual routing

[pdommay@ribera.tel.uva.es]

Hi!!

I'm investigating on routing algorithms with matlab, comparing
algorithms to construct trees. Now i have to simulate them, and
looking for networks simulators i've seen ns-2 has a simple way 
to
implement my simulations with Manual Routing. Unfortunately i
don't know how can i modify this routes added in the tcl script 
if
i recalculate my routes with matlab. Can i do it some way during
the simulation? As you see i'm quite new in ns-2...can anyone
suggest me a way....an example....or a reference....in which i
could see how could i do it?

Thank you very much for any help you provide me :).

Pablo.