Hi, IMHO, the mixture of C++ and oTcl is the most annoying feature of NS which makes it really hard to understand the code.
Best, Bo Wang On 5/31/06, Ahmad Khayyat <[EMAIL PROTECTED]> wrote: > > > Just a tiny hint.. > > When you trace the code, don't forget that ns-2 is a mixture of C++ and > oTcl. Much of the object passing is done through oTcl. > > Faisal Siddiqui wrote: > > Hi Paul, > > > > Thanks for the link. > > > > I totally agree with you. I have spent so much time trying to understand > as > > to how does the simulation flows through the source code, but can't > really > > make any headways anymore. I am trying to implement a new control flow > > mechanism where no packet are dropped, but in order to do so I have read > the > > queue size of the next hop so that the current node can decide whether > to > > accept any more packets from other nodes or flag its exception > indicatiing > > to all other nodes feeding into it to stop sending more packets to it. I > am > > really stuck right now because I can't locate where in the source code > does > > the current node find its next hop address and how does it find that > out. I > > have bunch of more questions like how does the node and agents are > located > > to each other because nodes don't store any information regarding agents > or > > classifiers within them and vice-versa. > > > > I am still waiting if someone could lend some insight into it. Please > let me > > know if you have any comments or if you find any help. > > > > Thanks, > > - Faisal > > > > > > On 5/21/06, Paul Vincent Craven <[EMAIL PROTECTED]> wrote: > > > >> The proper link is: > >> http://www.grid.unina.it/~vollero/resources/doc_ns2.27/html/index.html > >> > >> But the documentation there is limited at best. > >> > >> I'm in the same boat as you. I've spent a very long time trying to > >> understand the passing of events around, how to switch between > >> classifiers, etc. I'd love to find someone who really knows NS2 and > hire > >> them as a consultant for a few hours just to answer all my questions! > >> > >> Paul Vincent Craven > >> [EMAIL PROTECTED] > >> > >> > >> >
