Reset training subject: 919098639656700
Reset training subject: 919099352160400
Adding measurement 6fa0174b to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=2.5927073806524277;dx=-1.8002502794106966E-5
New Minimum: 2.5927073806524277 > 2.592679649591446
WOLFE (weak): th(2.154434690031884)=2.592679649591446; dx=-1.8002465094705294E-5 evalInputDelta=2.7731060981750488E-5
New Minimum: 2.592679649591446 > 2.5926519334316254
WOLFE (weak): th(4.308869380063768)=2.5926519334316254; dx=-1.80033382900124E-5 evalInputDelta=5.544722080230713E-5
New Minimum: 2.5926519334316254 > 2.592540815472603
WOLFE (weak): th(12.926608140191302)=2.592540815472603; dx=-1.8004760362019955E-5 evalInputDelta=1.665651798248291E-4
New Minimum: 2.592540815472603 > 2.5920402109622955
WOLFE (weak): th(51.70643256076521)=2.5920402109622955; dx=-1.8014119119496904E-5 evalInputDelta=6.671696901321411E-4
New Minimum: 2.5920402109622955 > 2.5893743336200714
WOLFE (weak): th(258.53216280382605)=2.5893743336200714; dx=-1.79347581671519E-5 evalInputDelta=0.003333047032356262
New Minimum: 2.5893743336200714 > 2.572741948068142
WOLFE (weak): th(1551.1929768229563)=2.572741948068142; dx=-1.7462434986058806E-5 evalInputDelta=0.019965432584285736
New Minimum: 2.572741948068142 > 2.4599915593862534
END: th(10858.350837760694)=2.4599915593862534; dx=-1.4523411153555583E-5 evalInputDelta=0.13271582126617432
Fitness changed from 2.5927073806524277 to 2.4599915593862534
Iteration 1 complete. Error: 2.4599915593862534 Total: 7.4109; Orientation: 0.0051; Line Search: 5.3117
<a id="p-3"></a>Iteration 1
<a id="p-2"></a>![Iteration 1](etc/becef44b-a994-4fb1-81b4-b6151e2b1afb.jpg)

Adding measurement 2bdb57f1 to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=2.4599915593862534;dx=-1.5051702555458004E-5
New Minimum: 2.4599915593862534 > 2.248411625623703
END: th(23393.607721408407)=2.248411625623703; dx=-9.598639105133385E-6 evalInputDelta=0.21157993376255035
Fitness changed from 2.4599915593862534 to 2.248411625623703
Iteration 2 complete. Error: 2.248411625623703 Total: 2.1033; Orientation: 0.0036; Line Search: 1.4503
<a id="p-5"></a>Iteration 2
<a id="p-4"></a>![Iteration 2](etc/0c30b18e-5611-4349-be34-3d895315ab42.jpg)

Adding measurement 1ab426ed to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=2.248411625623703;dx=-1.0508841899239026E-5
New Minimum: 2.248411625623703 > 1.9792654514312744
END: th(50400.00000000001)=1.9792654514312744; dx=-4.773014289713331E-6 evalInputDelta=0.2691461741924286
Fitness changed from 2.248411625623703 to 1.9792654514312744
Iteration 3 complete. Error: 1.9792654514312744 Total: 2.5208; Orientation: 0.0036; Line Search: 1.8219
<a id="p-7"></a>Iteration 3
<a id="p-6"></a>![Iteration 3](etc/9a870624-85aa-45f1-a682-bf8d10190417.jpg)

Adding measurement 1f757799 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.465e+02, gradient 2.603e-03, dot -0.862; [52991b01-ea3b-4d1f-a5c8-233b5b243c25 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 2.5927073806524277, 2.4599915593862534, 2.248411625623703, 1.9792654514312744
LBFGS Accumulation History: 3 points
Removed measurement 6fa0174b to history. Total: 4
th(0)=1.9792654514312744;dx=-6.773388036577554E-6
New Minimum: 1.9792654514312744 > 1.6847104877233505
END: th(108583.50837760697)=1.6847104877233505; dx=-2.0160248294527108E-6 evalInputDelta=0.2945549637079239
Fitness changed from 1.9792654514312744 to 1.6847104877233505
Iteration 4 complete. Error: 1.6847104877233505 Total: 2.0533; Orientation: 0.1053; Line Search: 1.2998
<a id="p-9"></a>Iteration 4
<a id="p-8"></a>![Iteration 4](etc/8016a5da-e3fd-4e43-9c21-d9ed81653ec5.jpg)

Adding measurement 1df250d6 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.610e+02, gradient 1.825e-03, dot -0.855; [52991b01-ea3b-4d1f-a5c8-233b5b243c25 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 2.4599915593862534, 2.248411625623703, 1.9792654514312744, 1.6847104877233505
LBFGS Accumulation History: 3 points
Removed measurement 2bdb57f1 to history. Total: 4
th(0)=1.6847104877233505;dx=-3.3288384140488636E-6
New Minimum: 1.6847104877233505 > 1.43229541182518
END: th(233936.07721408413)=1.43229541182518; dx=-7.481266356916764E-7 evalInputDelta=0.25241507589817047
Fitness changed from 1.6847104877233505 to 1.43229541182518
Iteration 5 complete. Error: 1.43229541182518 Total: 2.0695; Orientation: 0.1207; Line Search: 1.3197
<a id="p-11"></a>Iteration 5
<a id="p-10"></a>![Iteration 5](etc/f17c24d3-9172-43c1-b789-96aba255731a.jpg)

Adding measurement 33828b97 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.799e+02, gradient 1.447e-03, dot -0.782; [52991b01-ea3b-4d1f-a5c8-233b5b243c25 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 2.248411625623703, 1.9792654514312744, 1.6847104877233505, 1.43229541182518
LBFGS Accumulation History: 3 points
Removed measurement 1ab426ed to history. Total: 4
th(0)=1.43229541182518;dx=-2.092488411106949E-6
New Minimum: 1.43229541182518 > 1.2260452508926392
END: th(504000.0000000002)=1.2260452508926392; dx=-2.366256157040823E-7 evalInputDelta=0.2062501609325409
Fitness changed from 1.43229541182518 to 1.2260452508926392
Iteration 6 complete. Error: 1.2260452508926392 Total: 2.1365; Orientation: 0.1311; Line Search: 1.3680
Final threshold in iteration 7: 1.2260452508926392 (> -Infinity) after 18.294s (< 720.000s)