Re: [ns] A confused problem about tcl syntax

[Eric Weigle <ehw@lanl.gov>]

>     I have one weird problem about using tcl. At first, I have set up Vegas
> connections successfully. While I add a procedure "record" like the following,
> it can't be executed for "vegas($i)" not found. Is it not allowable to add
> brackets in the proc or do I use the wrong way?
The code you attached looked ok to me, in your record function are you using
$vegas($i) and remembering to declare it global like:

proc record {} {
	global vegas;

	for {set i 1} {$i < $node_no} {incr i} {
		puts "[$vegas($i) set nackpack_]"
		...
	}
}

?

-Eric

--------------------------------------------
 Eric H. Weigle   CCS-1, RADIANT team
 ehw@lanl.gov     Los Alamos National Lab
 (505) 665-4937   http://home.lanl.gov/ehw/
--------------------------------------------