The best way is to create a script that does the job for you.
I would do it as follows (considered that the trace files are all in the same directory and you execute the script from that directory as well. Otherwise you need to alter the script a little bit.): #!/bin/bash touch results for trace_file in `ls *.tr` do echo "===================================" >> results echo "Results for file $i" >> results echo "===================================" >> results awk -f awkfile.awk $i >> results done Faramarz Kazemainy wrote: > > > Dear all, > Would you please elaborate on the following points? > - I have 130 ns2 trace files. How can I use a single command to do them > all? > - How can I send the results to a single file? > > I have found this: > > awk -f awkfile.awk tracefile1.trace tracefile2.trace > > here: > http://www.gnu.org/software/gawk/manual/html_node/One_002dshot.html#One_002dshot > > But the result is a single output which is a kind of average of both trace > files. > > I really appreciate your cooperation. > Kindest regards, > Faramarz > > -- View this message in context: http://old.nabble.com/How-send-AWK-result-to-an-output-file--tp34250333p34250378.html Sent from the ns-users mailing list archive at Nabble.com.