## Output from e2d_cg_fit

Starting time: Fri Oct 3 13:48:25 2008

### CG iteration 0

Starting p0 = 15, 1.2, -30, 0.5
Do the FOM evaluation scan ... scan_par_Fri_Oct_3_13_48_36_2008.ps

Scan complete.
Minimum FOM is at scan value = 0 giving a FOM of 1821.15 +/- 3.84436,
with a best norm adjust of 0.916233.
Best/next p0 = 15, 1.2, -30, 0.5 .

### CG iteration 1

Starting p0 = 15, 1.2, -30, 0.5
Delta FOM for parameter 0, scan_par_Fri_Oct_3_13_48_57_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_13_49_18_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_13_49_40_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_13_50_01_2008.ps
Gradient(p0) = 200.841, -320.667, 240.469, -236.674
Grad_errors(p0) = 10.403, 1.91647, 12.0115, 14.596
-1*Gradient(p0) = -200.841, 320.667, -240.469, 236.674
CG beta = 0
Scan direction(p0) = -200.841, 320.667, -240.469, 236.674
normalized direction = -0.396171, 0.632534, -0.47434, 0.466852
Do the scan ... scan_par_Fri_Oct_3_13_51_58_2008.ps

Scan complete.
Minimum FOM is at scan value = 1.7972 giving a FOM of 1289.16 +/- 7.0523,
with a best norm adjust of 0.985618.
Fitting gives minimum at scan value = 2.00815 +/- 0.0806063, with a FOM of 1310.
Best/next p0 = 12.7386, 1.4407, -43.5377, 0.535531 .

| p0 - p0_last | = 1.90268 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 531.992 . [ < 0.7 * FOM_error = 4.93661]

### CG iteration 2

Starting p0 = 12.7386, 1.4407, -43.5377, 0.535531
Delta FOM for parameter 0, scan_par_Fri_Oct_3_13_52_20_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_13_52_41_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_13_53_02_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_13_53_23_2008.ps
Gradient(p0) = 36.6714, -2.83732, -25.9584, 26.1308
Grad_errors(p0) = 16.8654, 5.54716, 9.47954, 12.2875
-1*Gradient(p0) = -36.6714, 0, 25.9584, -26.1308
CG beta = 0.0302057
Scan direction(p0) = -42.7379, 9.68595, 18.6949, -18.9819
normalized direction = -0.833341, 0.188865, 0.364529, -0.370125
Do the scan ... scan_par_Fri_Oct_3_13_55_20_2008.ps

Scan complete.
Minimum FOM is at scan value = 0.04895 giving a FOM of 1258.25 +/- 14.4245,
with a best norm adjust of 0.988537.
Fitting gives minimum at scan value = 0.376822 +/- 0.146108, with a FOM of 1263.96.
Best/next p0 = 12.2064, 1.44874, -42.3737, 0.532379 .

| p0 - p0_last | = 0.212886 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 30.9114 . [ < 0.7 * FOM_error = 10.0971]

### CG iteration 3

Starting p0 = 12.2064, 1.44874, -42.3737, 0.532379
Delta FOM for parameter 0, scan_par_Fri_Oct_3_13_55_41_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_13_56_02_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_13_56_24_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_13_56_45_2008.ps
Gradient(p0) = 14.9981, 4.26318, 38.0549, 38.1563
Grad_errors(p0) = 9.45745, 14.5855, 4.76703, 6.69908
-1*Gradient(p0) = -14.9981, 0, -38.0549, -38.1563
CG beta = 0.951271
Scan direction(p0) = -55.6535, 9.21396, -20.271, -56.2133
normalized direction = -0.67724, 0.112123, -0.246675, -0.684052
Do the scan ... scan_par_Fri_Oct_3_13_59_35_2008.ps

Scan complete.
Minimum FOM is at scan value = 0.5988 giving a FOM of 1248.58 +/- 12.2474,
with a best norm adjust of 0.997679.
Fitting gives minimum at scan value = 0.652647 +/- 0.150817, with a FOM of 1259.69.
Best/next p0 = 10.9351, 1.46277, -44.6889, 0.515258 .

| p0 - p0_last | = 0.625723 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 9.66219 . [ < 0.7 * FOM_error = 8.57317]

### CG iteration 4

Starting p0 = 10.9351, 1.46277, -44.6889, 0.515258
Delta FOM for parameter 0, scan_par_Fri_Oct_3_13_59_56_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_14_00_18_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_14_00_39_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_14_01_00_2008.ps
Gradient(p0) = 33.4041, 43.4305, -74.6615, -11.0571
Grad_errors(p0) = 2.30507, 9.01496, 8.37023, 6.84198
-1*Gradient(p0) = -33.4041, -43.4305, 74.6615, 11.0571
CG beta = 3.66274
Scan direction(p0) = -237.248, -9.68219, 0.41435, -194.837
normalized direction = -0.772414, -0.0315225, 0.00134901, -0.634336
Do the scan ... scan_par_Fri_Oct_3_14_03_49_2008.ps

Scan complete.
Minimum FOM is at scan value = 0.5988 giving a FOM of 1215.73 +/- 13.305,
with a best norm adjust of 1.01668.
Fitting gives minimum at scan value = 0.878836 +/- 0.201841, with a FOM of 1233.54.
Best/next p0 = 9.22311, 1.45812, -44.674, 0.496512 .

| p0 - p0_last | = 0.738818 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 32.8574 . [ < 0.7 * FOM_error = 9.31352]

### CG iteration 5

Starting p0 = 9.22311, 1.45812, -44.674, 0.496512
Delta FOM for parameter 0, scan_par_Fri_Oct_3_14_04_10_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_14_04_31_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_14_04_52_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_14_05_13_2008.ps
Gradient(p0) = 48.8733, 27.5801, -71.9071, -30.3315
Grad_errors(p0) = 9.1925, 9.90568, 4.12965, 12.2867
-1*Gradient(p0) = -48.8733, -27.5801, 71.9071, 30.3315
CG beta = 0.0810961
Scan direction(p0) = -68.1132, -28.3653, 71.9407, 14.5309
normalized direction = -0.654493, -0.272559, 0.691271, 0.139626
Do the scan ... scan_par_Fri_Oct_3_14_08_03_2008.ps

Scan complete.
Minimum FOM is at scan value = 0.23916 giving a FOM of 1214.38 +/- 10.037,
with a best norm adjust of 1.03377.
Fitting gives minimum at scan value = 0.194463 +/- 0.0511372, with a FOM of 1222.17.
Best/next p0 = 8.7974, 1.4463, -42.4259, 0.497722 .

| p0 - p0_last | = 0.216811 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 1.34912 . [ < 0.7 * FOM_error = 7.0259]

### CG iteration 6

Starting p0 = 8.7974, 1.4463, -42.4259, 0.497722
Delta FOM for parameter 0, scan_par_Fri_Oct_3_14_08_24_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_14_08_45_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_14_09_06_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_14_09_27_2008.ps
Gradient(p0) = -17.3067, 3.14201, 26.2626, 24.1496
Grad_errors(p0) = 15.4793, 3.74012, 14.2145, 14.6583
-1*Gradient(p0) = 0, 0, -26.2626, -24.1496
CG beta = 0.421422
Scan direction(p0) = -28.7044, -11.9537, 4.05475, -18.0259
normalized direction = -0.793615, -0.330495, 0.112105, -0.498379
Do the scan ... scan_par_Fri_Oct_3_14_12_18_2008.ps

Scan complete.
Minimum FOM is at scan value = 0.47892 giving a FOM of 1201.57 +/- 11.5675,
with a best norm adjust of 1.05102.
Fitting gives minimum at scan value = 0.338838 +/- 0.159564, with a FOM of 1220.39.
Best/next p0 = 7.82393, 1.41927, -41.7383, 0.489571 .

| p0 - p0_last | = 0.408879 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 12.8109 . [ < 0.7 * FOM_error = 8.09722]

### CG iteration 7

Starting p0 = 7.82393, 1.41927, -41.7383, 0.489571
Delta FOM for parameter 0, scan_par_Fri_Oct_3_14_12_39_2008.ps
Delta FOM for parameter 1, scan_par_Fri_Oct_3_14_13_00_2008.ps
Delta FOM for parameter 2, scan_par_Fri_Oct_3_14_13_22_2008.ps
Delta FOM for parameter 3, scan_par_Fri_Oct_3_14_13_43_2008.ps
Gradient(p0) = -40.4271, -60.1785, 41.1989, 50.942
Grad_errors(p0) = 9.91967, 5.57269, 11.3633, 7.48816
-1*Gradient(p0) = 40.4271, 60.1785, -41.1989, -50.942
CG beta = 5.68455
Scan direction(p0) = -122.744, -7.77315, -18.1494, -153.411
normalized direction = -0.621612, -0.0393654, -0.0919138, -0.776918
Do the scan ... scan_par_Fri_Oct_3_14_16_34_2008.ps

Scan complete.
Minimum FOM is at scan value = -0.24036 giving a FOM of 1203.62 +/- 9.01685,
with a best norm adjust of 1.045.
Fitting gives minimum at scan value = 0.231563 +/- 0.116239, with a FOM of 1214.28.
Best/next p0 = 7.83213, 1.41931, -41.7322, 0.489708 .

| p0 - p0_last | = 0.00439836 in smand units. [ < 0.06 ]
| FOM - FOM_last | = 2.05526 . [ < 0.7 * FOM_error = 6.31179]

### Criteria met: All Done

Plot of the FOM-log to-date: fomlog_Fri_Oct_3_14_16_40_2008.ps

Finishing time: Fri Oct 3 14:16:40 2008