Files show the ground state energy, the coefficient, and the Chi2 as a function of the maximum timeslice. I've also varied tmin from 1 to 4, as is evident from the filenames.

Results are for the h_c from the .01, .05 run with fits to 8 energy levels.

Local-local:
ddy0_18p_p000_5_7_tmin=1_0.b1.gif
ddy0_18p_p000_5_7_tmin=1_0.b1X.gif
ddy0_18p_p000_5_7_tmin=1_0.Zb1.gif
ddy0_18p_p000_5_7_tmin=2_0.b1.gif
ddy0_18p_p000_5_7_tmin=2_0.b1X.gif
ddy0_18p_p000_5_7_tmin=2_0.Zb1.gif
ddy0_18p_p000_5_7_tmin=3_0.b1.gif
ddy0_18p_p000_5_7_tmin=3_0.b1X.gif
ddy0_18p_p000_5_7_tmin=3_0.Zb1.gif
ddy0_18p_p000_5_7_tmin=4_0.b1.gif
ddy0_18p_p000_5_7_tmin=4_0.b1X.gif
ddy0_18p_p000_5_7_tmin=4_0.Zb1.gif
1S-1S:
11y0_18p_p000_5_7_tmin=1_0.b1.gif
11y0_18p_p000_5_7_tmin=1_0.b1X.gif
11y0_18p_p000_5_7_tmin=1_0.Zb1.gif
11y0_18p_p000_5_7_tmin=2_0.b1.gif
11y0_18p_p000_5_7_tmin=2_0.b1X.gif
11y0_18p_p000_5_7_tmin=2_0.Zb1.gif
11y0_18p_p000_5_7_tmin=3_0.b1.gif
11y0_18p_p000_5_7_tmin=3_0.b1X.gif
11y0_18p_p000_5_7_tmin=3_0.Zb1.gif
11y0_18p_p000_5_7_tmin=4_0.b1.gif
11y0_18p_p000_5_7_tmin=4_0.b1X.gif
11y0_18p_p000_5_7_tmin=4_0.Zb1.gif