A 1.0 #regions in PPM
# low field   high field  bias        slope
  8.78345029135157  8.594964233597246  123812.5  -1.3147249190938515  # for region 1
  2.1554866491221207  1.9565573906166915  138000.0  -4.440892098500626E-16  # for region 2
  1.0097548438060402  0.7680180233437464  132250.0  -4.41919191919192  # for region 3
  -2.6604229177824896  -2.8113978379633977  95750.0  2.525252525252525  # for region 4
  -2.893005902926051  -3.2133175579044644  94625.0  -1.9661582459485236  # for region 5
  -3.4438603414239592  -3.592795059980801  90000.0  -0.6390593047034765  # for region 6
