From: kirtana S (skirtana4_at_gmail.com)
Date: Wed Sep 21 2011 - 13:31:52 CDT

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