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

std::string f(double t, unsigned int prec, unsigned int base)
{
  std::ostringstream buf;
  buf << "$";
  if (t == 0)
    buf << "\\phantom{-}";

  else if(0 < t)
    buf << "+";

  buf << t << "$";
  return buf.str();
}

int main()
{
  picture(P(-5,0), P(6,1), "5 x 0.5in");

  begin();
  bold();
  axis Ax(P(xmin(),0), P(xmax(),0), xsize(), P(3,10), tl);
  Ax.align(t);

  line(P(xmin(),0), P(xmax(),0), 20);
  Ax.label_rep(f).draw();

  label(P(xmin() - 0.5,0), P(0, 14), "$\\cdots$", l);
  label(P(xmax() + 0.5,0), P(0, 14), "$\\cdots$", r);

  tikz_format();
  end();
}