Re: [ANN] GSL Shell new beta release with anti-gran graphics module

[steve donovan <steve.j.donovan@...>]

On Sun, Dec 6, 2009 at 3:49 AM, Wesley Smith <wesley.hoke@gmail.com> wrote:
> hmmm.  I've built gsl-shell and it loads the scripts in examples and
> test but I'm not seeing any plots.  If I do gsl-shell test/barplot.lua
> for instance, where is the plot supposed to appear?

I found that I had to put a line 'io.read()' at the end of the plot
scripts to actually see the plots; this keeps the process alive.  Also
works using dofile'barplot.lua' in interactive shell.