Takuya, Well it sounds very much like a floating point exception is being thrown somewhere in your code. Try finding where and fixing the code.
<hint> gdb is a pretty good debugger with some fairly good GUI's available for it if you're that way inclined! </hint> Matt On Tuesday 27 June 2006 13:35, Takuya Kimura wrote: > Hi, > > I'm writing a new routing protocol for mobile ad hoc networks. This new > protocol works properly when I tested on small networks (< 10 nodes). But > the simulations stoped when I run on large networks (120 nodes) with the > error "floating point exception". What can be a cause of this error? Note > that I'm using ns-2.28 on RedHat 9. > > Regards, > Takuya > > > --------------------------------- > Talk is cheap. Use Yahoo! Messenger to make PC-to-Phone calls. Great rates > starting at 1¢/min.