#! FIELDS time d
 0.000000 1.00624839
 0.002000 1.00364792
 0.004000 0.99962984
 0.006000 0.99405405
 0.008000 0.98698657
 0.010000 0.97847976
 0.012000 0.96856966
 0.014000 0.95728162
 0.016000 0.94463945
 0.018000 0.93067228
 0.020000 0.91541658
 0.022000 0.89891612
 0.024000 0.88259494
 0.026000 0.86512450
 0.028000 0.84654837
 0.030000 0.82691216
 0.032000 0.80626605
 0.034000 0.78466919
 0.036000 0.76219330
 0.038000 0.73892837
 0.040000 0.71498901
