[ns] end-to-end delay

[Priyanka Sharma]

hi, 
i sent many times this question that is to calculate end-to-end delay. i got responses but when i tried those one, i am not getting the result
i have written a script for calculating end-to-end delay for aodv trace file. can anyone please send me some script. i got zero as answer of my script. pleaze i really be very thankful to u
thanks for any help
with regards
Priyanka