Logging to file: bf_diskbb4gaeqpair_lhb.log XSPEC>err 18 19 20 21 37 2-17 Parameter 12 is frozen and no confidence range will be calculated Parameter Confidence Range ( 2.706) Chi-Squared when model parameter 18= 9.69618 is 204.1679, which is < previous minimum 204.2208 (critical delta = 0.0100) Chi-Squared when model parameter 18= 9.59618 is 204.1485, which is < previous minimum 204.1679 (critical delta = 0.0100) Chi-Squared when model parameter 18= 9.49618 is 204.1333, which is < previous minimum 204.1485 (critical delta = 0.0100) Chi-Squared when model parameter 18= 9.39618 is 204.0801, which is < previous minimum 204.1333 (critical delta = 0.0100) Chi-Squared when model parameter 18= 9.29618 is 204.0682, which is < previous minimum 204.0801 (critical delta = 0.0100) Chi-Squared when model parameter 18= 9.09618 is 204.0018, which is < previous minimum 204.0682 (critical delta = 0.0100) Chi-Squared when model parameter 18= 8.99618 is 203.9810, which is < previous minimum 204.0018 (critical delta = 0.0100) Chi-Squared when model parameter 18= 8.89618 is 203.9693, which is < previous minimum 203.9810 (critical delta = 0.0100) Chi-Squared when model parameter 18= 8.69618 is 203.7673, which is < previous minimum 203.9693 (critical delta = 0.0100) Chi-Squared when model parameter 18= 8.29618 is 203.5505, which is < previous minimum 203.7673 (critical delta = 0.0100) Chi-Squared when model parameter 18= 8.19618 is 203.5327, which is < previous minimum 203.5505 (critical delta = 0.0100) Chi-Squared when model parameter 18= 8.09618 is 203.4967, which is < previous minimum 203.5327 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.99618 is 203.3371, which is < previous minimum 203.4967 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.79618 is 203.2401, which is < previous minimum 203.3371 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.59618 is 203.2156, which is < previous minimum 203.2401 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.39618 is 203.0823, which is < previous minimum 203.2156 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.29618 is 203.0456, which is < previous minimum 203.0823 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.19618 is 202.9496, which is < previous minimum 203.0456 (critical delta = 0.0100) Chi-Squared when model parameter 18= 7.09618 is 202.9122, which is < previous minimum 202.9496 (critical delta = 0.0100) Chi-Squared when model parameter 18= 6.99618 is 202.8210, which is < previous minimum 202.9122 (critical delta = 0.0100) Chi-Squared when model parameter 18= 6.79618 is 202.7722, which is < previous minimum 202.8210 (critical delta = 0.0100) Chi-Squared when model parameter 18= 6.69618 is 202.6804, which is < previous minimum 202.7722 (critical delta = 0.0100) Chi-Squared when model parameter 18= 6.29618 is 202.6553, which is < previous minimum 202.6804 (critical delta = 0.0100) Chi-Squared when model parameter 18= 5.49618 is 201.9944, which is < previous minimum 202.6553 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.89618 is 201.4479, which is < previous minimum 201.9944 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.79618 is 201.3277, which is < previous minimum 201.4479 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.69618 is 200.6548, which is < previous minimum 201.3277 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.49618 is 200.2278, which is < previous minimum 200.6548 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.39618 is 200.1353, which is < previous minimum 200.2278 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.29618 is 200.0434, which is < previous minimum 200.1353 (critical delta = 0.0100) Chi-Squared when model parameter 18= 3.19618 is 199.7355, which is < previous minimum 200.0434 (critical delta = 0.0100) Chi-Squared when model parameter 18= 2.79618 is 199.4274, which is < previous minimum 199.7355 (critical delta = 0.0100) Chi-Squared when model parameter 18= 1.99618 is 199.3729, which is < previous minimum 199.4274 (critical delta = 0.0100) Chi-Squared when model parameter 18= 1.19618 is 199.3164, which is < previous minimum 199.3729 (critical delta = 0.0100) Apparent non-monotonicity in Chi-Squared space detected Current bracket values : 0.913572 0.904341 and delta Chi-Squared : 1.97940 3.14430 but latest trial 0.907571 gives Chi-Squared = 3.70813 Suggest that you check this result using the steppar command Apparent non-monotonicity in Chi-Squared space detected Current bracket values : 1.19618 32.7886 and delta Chi-Squared : 0.00000 16.8397 but latest trial 13.8605 gives Chi-Squared = 21.1626 Suggest that you check this result using the steppar command 18 0.908956 16.9924 Chi-Squared when model parameter 19= 916.421 is 197.2288, which is < previous minimum 199.3164 (critical delta = 0.0100) Apparent non-monotonicity in Chi-Squared space detected Current bracket values : 0.242176 0.240021 and delta Chi-Squared : 2.41179 3.11861 but latest trial 0.241079 gives Chi-Squared = 3.31856 Suggest that you check this result using the steppar command Apparent non-monotonicity in Chi-Squared space detected Current bracket values : 0.386403 31.9789 and delta Chi-Squared : 0.00000 21.9330 but latest trial 11.4832 gives Chi-Squared = 36.7743 Suggest that you check this result using the steppar command 18 0.241098 16.1826