import java.awt.Color;
  import java.util.Random;
  import jhplot.HPlot;
  import jhplot.H1D;
 
  c1 = new HPlot("Canvas",600,400,0.1);
  c1.gTitle("Global title for F_{2} and x_{γ} ");
 
 
  h1 = new H1D("Simple1",20, -2.0, 2.0);
  rand = new Random();
  for (i=0; i<100; i++)  h1.fill(rand.nextGaussian());
       
 
  c1.draw(h1);
  h1.setPenWidthErr(2);
  c1.setNameX("Xaxis");
  c1.setNameY("Yaxis");
  c1.setName("Canvas title");
  c1.drawStatBox(h1);
  c1.update();
 
 
  // export to some image (png,eps,pdf,jpeg...)
  c1.export(Editor.DocMasterName()+".png");