title: Gnuplot script disappear after creation
body: <p>I have a gnuplot script. My system is ubuntu 14.04. When In the terminal I type <code>gnuplot myPlot</code>. The plot will disappear. It is not remain on the screen. I this stack in saw similar <a href="https://stackoverflow.com/questions/16045540/gnuplot-disappears-immediately-after-its-creation">question</a>. But its system is windows. I want to know is there any solution for that on ubuntu 14.04 32 bit  </p>
  
  <p>PS: when I use <code>gnuplot&gt;</code>-- I mean when I do not use script file-- I see the diagram and it does not disappear.</p>
  
  <p>PS2 : this is my simple gnuplot script file :</p>
  
  <pre><code>set boxwidth 0.5
  set style fill solid
  plot "dataFile" using 1:2:xtic(2) with boxes
  </code></pre>