Reset training subject: 925141123233800
Reset training subject: 925143707004100
Adding measurement 60efe4e5 to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=1.875183567404747;dx=-9.159043084818274E-7
New Minimum: 1.875183567404747 > 1.8751829266548157
WOLFE (weak): th(2.154434690031884)=1.8751829266548157; dx=-9.158944940685382E-7 evalInputDelta=6.407499313354492E-7
New Minimum: 1.8751829266548157 > 1.8751816749572754
WOLFE (weak): th(4.308869380063768)=1.8751816749572754; dx=-9.15894410179131E-7 evalInputDelta=1.8924474716186523E-6
New Minimum: 1.8751816749572754 > 1.875177264213562
WOLFE (weak): th(12.926608140191302)=1.875177264213562; dx=-9.159328041865135E-7 evalInputDelta=6.303191184997559E-6
New Minimum: 1.875177264213562 > 1.8751581311225891
WOLFE (weak): th(51.70643256076521)=1.8751581311225891; dx=-9.159351460642496E-7 evalInputDelta=2.543628215789795E-5
New Minimum: 1.8751581311225891 > 1.8750555664300919
WOLFE (weak): th(258.53216280382605)=1.8750555664300919; dx=-9.159065095218998E-7 evalInputDelta=1.2800097465515137E-4
New Minimum: 1.8750555664300919 > 1.8744142204523087
WOLFE (weak): th(1551.1929768229563)=1.8744142204523087; dx=-9.16403412264977E-7 evalInputDelta=7.693469524383545E-4
New Minimum: 1.8744142204523087 > 1.8698036968708038
WOLFE (weak): th(10858.350837760694)=1.8698036968708038; dx=-9.013544208309687E-7 evalInputDelta=0.005379870533943176
New Minimum: 1.8698036968708038 > 1.8352615609765053
END: th(86866.80670208555)=1.8352615609765053; dx=-7.973806024644034E-7 evalInputDelta=0.03992200642824173
Fitness changed from 1.875183567404747 to 1.8352615609765053
Iteration 1 complete. Error: 1.8352615609765053 Total: 31.1984; Orientation: 0.0349; Line Search: 23.6638
<a id="p-3"></a>Iteration 1
<a id="p-2"></a>![Iteration 1](etc/a0cf71b1-06ab-460f-9690-2d61e016a7c4.jpg)

Adding measurement 45a07ca to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=1.8352615609765053;dx=-8.136593754817454E-7
New Minimum: 1.8352615609765053 > 1.7687509953975677
END: th(187148.86177126726)=1.7687509953975677; dx=-5.796901420118987E-7 evalInputDelta=0.06651056557893753
Fitness changed from 1.8352615609765053 to 1.7687509953975677
Iteration 2 complete. Error: 1.7687509953975677 Total: 7.7034; Orientation: 0.0374; Line Search: 5.3691
<a id="p-5"></a>Iteration 2
<a id="p-4"></a>![Iteration 2](etc/acd786d1-8228-4441-ab28-bc1d3d0947b4.jpg)

Adding measurement 41d1c6b1 to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=1.7687509953975677;dx=-6.238588257815177E-7
New Minimum: 1.7687509953975677 > 1.6911634281277657
END: th(403200.00000000006)=1.6911634281277657; dx=-3.732939216004425E-7 evalInputDelta=0.0775875672698021
Fitness changed from 1.7687509953975677 to 1.6911634281277657
Iteration 3 complete. Error: 1.6911634281277657 Total: 7.6355; Orientation: 0.0339; Line Search: 5.1520
<a id="p-7"></a>Iteration 3
<a id="p-6"></a>![Iteration 3](etc/10c63ea0-0fff-45c4-b1a2-a905d4ed2c79.jpg)

Adding measurement 446138d7 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.107e+03, gradient 7.019e-04, dot -0.873; [14f98dd9-8253-4a07-b2ef-81afb553ee71 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 1.875183567404747, 1.8352615609765053, 1.7687509953975677, 1.6911634281277657
LBFGS Accumulation History: 3 points
Removed measurement 60efe4e5 to history. Total: 4
th(0)=1.6911634281277657;dx=-4.926604237187023E-7
New Minimum: 1.6911634281277657 > 1.613344483077526
END: th(868668.0670208557)=1.613344483077526; dx=-2.095173061721286E-7 evalInputDelta=0.07781894505023956
Fitness changed from 1.6911634281277657 to 1.613344483077526
Iteration 4 complete. Error: 1.613344483077526 Total: 8.5657; Orientation: 0.9265; Line Search: 5.1188
<a id="p-9"></a>Iteration 4
<a id="p-8"></a>![Iteration 4](etc/d1bc01d7-2333-4f37-aae4-e73c61883935.jpg)

Adding measurement 39362c1c to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.280e+03, gradient 6.669e-04, dot -0.758; [14f98dd9-8253-4a07-b2ef-81afb553ee71 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 1.8352615609765053, 1.7687509953975677, 1.6911634281277657, 1.613344483077526
LBFGS Accumulation History: 3 points
Removed measurement 45a07ca to history. Total: 4
th(0)=1.613344483077526;dx=-4.4479785872855863E-7
New Minimum: 1.613344483077526 > 1.5558727458119392
END: th(1871488.617712673)=1.5558727458119392; dx=-9.588852318530889E-8 evalInputDelta=0.05747173726558685
Fitness changed from 1.613344483077526 to 1.5558727458119392
Iteration 5 complete. Error: 1.5558727458119392 Total: 8.5606; Orientation: 0.9358; Line Search: 5.1099
<a id="p-11"></a>Iteration 5
<a id="p-10"></a>![Iteration 5](etc/114f16f7-a6fc-429e-8b23-480cdc0ac0ee.jpg)

Adding measurement 73a4a806 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.531e+03, gradient 6.758e-04, dot -0.678; [14f98dd9-8253-4a07-b2ef-81afb553ee71 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 1.7687509953975677, 1.6911634281277657, 1.613344483077526, 1.5558727458119392
LBFGS Accumulation History: 3 points
Removed measurement 41d1c6b1 to history. Total: 4
th(0)=1.5558727458119392;dx=-4.5668038593516255E-7
New Minimum: 1.5558727458119392 > 1.5382855981588364
END: th(4032000.0000000014)=1.5382855981588364; dx=-3.351464612647178E-8 evalInputDelta=0.017587147653102875
Fitness changed from 1.5558727458119392 to 1.5382855981588364
Iteration 6 complete. Error: 1.5382855981588364 Total: 8.7942; Orientation: 0.9630; Line Search: 5.3344
Final threshold in iteration 7: 1.5382855981588364 (> -Infinity) after 72.458s (< 720.000s)