#!/usr/bin/perl
use Demeter qw(:ui=screen);
my $data = Demeter::Data -> new(file => "data/fe.060",
name => 'test',
);
$data -> plot('E');
$data_object -> pause;
Any further help is appreciated.
Thanks,
George
It would, of course, help to see the script, but I can guess what the issue is.
Try doing
use Demeter qw(:ui=screen);
at the top of the script, and
$data_object -> pause;
before it exits.
The specific message is issued because the perl script ended while the pipe to the gnuplot process was still open. That doesn't happen if you put in a pause. And you get to look at the plot before it vanishes!
B
On 04/11/2014 06:45 PM, George Sterbinsky wrote:
_______________________________________________Hello,
I am trying to learn to use Demeter following The Demeter Programmer
Guide. When I attempt to run the first example script in the importing
data section I get the following error message:
Graphics::GnuplotIF (object 1): problem closing communication to gnuplot
I also see the plot window flash open and then closed on my screen.
I am using perl 5.16.1 on mac OSX 10.8.5. If anyone can provide any
suggestions as to how I might correct this please let me know.
Thank you,
George
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
--
Bruce Ravel ------------------------------------ bravel@bnl.gov
National Institute of Standards and Technology
Synchrotron Science Group at NSLS --- Beamlines U7A, X24A, X23A2
Building 535A
Upton NY, 11973
Homepage: http://xafs.org/BruceRavel
Software: https://github.com/bruceravel
_______________________________________________
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit