#! FIELDS time d
 0.000000 0.99783563
 0.002000 0.99597749
 0.004000 0.99267752
 0.006000 0.98780949
 0.008000 0.98139906
 0.010000 0.97346677
 0.012000 0.96403558
 0.014000 0.95314141
 0.016000 0.94084285
 0.018000 0.92722183
 0.020000 0.91237498
 0.022000 0.89640145
 0.024000 0.88072053
 0.026000 0.86407497
 0.028000 0.84652990
 0.030000 0.82814598
 0.032000 0.80898371
 0.034000 0.78910365
 0.036000 0.76856630
 0.038000 0.74743166
 0.040000 0.72576302
