size 8 8

set texlabels 1
set font texcmr hei 0.4


begin graph
      scale auto
      !fullsize
      ! title "$T$-$\rho$ phase diagram"
      xtitle "$\rho$" hei 0.5
      ytitle "$\left<U\right>/N$" hei 0.5
      xaxis min 0.11     max 0.19 dticks 0.02
      yaxis min -2.5 max -0.6 dticks 0.5
	  data "energy.dat"
	  d1 lstyle 1 color blue
	  d2 lstyle 3 color red
      d3 lstyle 6 color green
end graph

amove xg(0.14324) yg(-2.21)
marker fcircle 0.5

amove xg(0.1241) yg(-1.31)
marker fcircle 0.5

amove xg(0.12717) yg(-0.86)
marker fcircle 0.5