Output of matlab as a variable for shell script

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# 15  
Old 09-18-2011
Thanks for the help but that prints a blank line too Smilie.
# 16  
Old 09-18-2011
What system are you using?
# 17  
Old 09-18-2011
II'm using opensuse.

cat /etc/*elease
openSUSE 11.1 (x86_64)
VERSION = 11.1

# 18  
Old 09-18-2011
And this?
cmd=`perl -ln0e '/(\d+)\s+$/;print $1' <(matlab -nodesktop -nosplash -nojvm -r "nc;quit")`

# 19  
Old 09-18-2011
Same, it's a blank line. I think what I'll do is read the value to a file and re-read it in the script. Thanks for the help though.
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