Parameters in TCL using ns2

Question

how can i sent this values

24.215729
24.815729
25.055134
27.123499
27.159186
28.843474
28.877798
28.877798

to tcl input argument? as you know we cant use pipe command because tcl dosent accept in that way! what can i do to store this numbers in tcl file(the count of this numbers in variable and can be 0 to N and in this example its 7)

Answer 1

This is pretty easy to do in bash, dump the list of values into a file and then run:

tclsh myscript.tcl $(< datafilename)

And then the values are accessible in the script with the argument variables:

 puts $argc;  # This is a count of all values
 puts $argv;  # This is a list containing all the arguments