From: Kei Sit (kei.sit_at_qut.edu.au)
Date: Thu Sep 22 2011 - 00:32:53 CDT

The answer to your generic problem (and many of your other ones) can be found here<http://www.google.com/>

I highly recommend it, there's all the information you need, instantly! And you get to learn everything along the way =)
That's how I learned to program in tcl when I first started using VMD.

From: owner-vmd-l_at_ks.uiuc.edu [mailto:owner-vmd-l_at_ks.uiuc.edu] On Behalf Of kirtana S
Sent: Thursday, 22 September 2011 4:32 AM
To: vmd-l_at_ks.uiuc.edu
Subject: vmd-l: redirecting to output

Thanks for the clarification , when I did

set m [list 2 3 3 $a $b $c $d $e $f $g $h $i]

puts [lindex [mevsvd $m] 0]
$sel delete
}

The above prints the output
here
eigenvalues=...
2

to my TkConsole screen how can I save them in an output file
I tried set a { }
lappend a [lindex [mevsvd $m] 0]

this does not give me different output in the out file ., I ma using the Hume linear algebra package .

Thankful for any suggestion