Hi ns users I'm using AEDCF source codes exiset at this link : http://www-sop.inria.fr/planete/qni/Research/AEDCF/ There is a script called (delay-compute.sh) to compute the latency, the script is as following: --------------------------------------- #!/bin/csh -f ns main_AEDCF_EDCF.tcl audio-video-Bt.tcl 15 5000 80 1
wlan-goodput audio-video-Bt.tcl 0.5 set flow = 0 set max_flows = 14 set increment1 = 15 set increment2 = 30 while ( $flow <= $max_flows ) wlan-lat audio-video-Bt.tcl $flow AGT wlan-lat audio-video-Bt.tcl $increment1 AGT wlan-lat audio-video-Bt.tcl $increment2 AGT @ flow = $flow + 1 @ increment1 = $increment1 + 1 @ increment2 = $increment2 + 1 end ---------------------------- When I run this script I got error message as following: ./delay-compute.sh: line 53: syntax error: unexpected and of file ---------------------------- The error in line 53 indicate: while ( $flow <= $max_flows ) ---------------------------- please I need ur help.. please let me know If u have a good idea about that best regards,