/* -*-ePiX-*- */
#include "epix.h"
using namespace ePiX;

int main()
{
  picture(P(-5,-5), P(5,5), "2.5 x 2.5in");

  begin();

  grid(P(-3,-3), P(3,3), 6, 6);

  bold();
  line(P(xmin(),0), P(xmax(),0));
  line(P(0,ymin()), P(0,ymax()));

  //  font_size("footnotesize");
  label(P(xmax(),0), P(0,-4), "$x$", bl);
  label(P(0,ymax()), P(-2,0), "$y$", bl);

  dot_size(1.5);
  //  font_size("scriptsize");
  label(P(0,0), P(-2,-4), "$0$", bl);

  ddot(P(0.3,1.2), P(1,1), "$\\Omega$", tr);
  ddot(P(1.8,1.2), P(2,1), "$\\Omega''$", tl);
  ddot(P(1.2,2.8), P(1,0), "$\\Omega'$", br);

  tikz_format();
  end();
}