Running a simulation for multiple times in ns2.35

In ns2.35, I need to run my tcl file several times and then find the average of all outputs. I tried to add some statements (for loops) in the tcl file but none of them is working. Regarding finding the average I know what to do so, but my problem is in running it for multiple times.

Any suggestions?

Originally Posted by Rita Ahmad In ns2.35, I need to run my tcl file several times and then find the average of all outputs. I tried to add some statements (for loops) in the tcl file but none of them is working. Regarding finding the average I know what to do so, but my problem is in running it for multiple times. Any suggestions?

Not without seeing your code...since you've been posting about NS2 for about a year now, you must have SOME thoughts...

@Rita Ahmad :

AFAIK, there is no automatic solution which is smarter than simply doing the simulation command manually, multiple times.

Getting the terminal output as a file : $ ns file.tcl 2>&1 | tee text1.txt


If the trace files etc. have different results from every simulation :
Simply setup multiple folders with the simulation file, and run $ ns file.tcl in each folder/.


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I thought it can be done using a loop or something similar. Thanks a lot for your reply.

Originally Posted by knudfl @Rita Ahmad : AFAIK, there is no automatic solution which is smarter than simply doing the simulation command manually, multiple times. Getting the terminal output as a file : $ ns file.tcl 2>&1 | tee text1.txt If the trace files etc. have different results from every simulation : Simply setup multiple folders with the simulation file, and run $ ns file.tcl in each folder/. -