Reset training subject: 928462098055900 Reset training subject: 928467153247900 Adding measurement 7f163047 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.569884978234768;dx=-1.4225818591395378E-6 New Minimum: 1.569884978234768 > 1.5698830857872963 WOLFE (weak): th(2.154434690031884)=1.5698830857872963; dx=-1.422580661554349E-6 evalInputDelta=1.8924474716186523E-6 New Minimum: 1.5698830857872963 > 1.5698800310492516 WOLFE (weak): th(4.308869380063768)=1.5698800310492516; dx=-1.4225894437280963E-6 evalInputDelta=4.947185516357422E-6 New Minimum: 1.5698800310492516 > 1.5698681697249413 WOLFE (weak): th(12.926608140191302)=1.5698681697249413; dx=-1.4225696104923345E-6 evalInputDelta=1.6808509826660156E-5 New Minimum: 1.5698681697249413 > 1.5698179677128792 WOLFE (weak): th(51.70643256076521)=1.5698179677128792; dx=-1.4224298335142528E-6 evalInputDelta=6.701052188873291E-5 New Minimum: 1.5698179677128792 > 1.5695496946573257 WOLFE (weak): th(258.53216280382605)=1.5695496946573257; dx=-1.4218745712062928E-6 evalInputDelta=3.352835774421692E-4 New Minimum: 1.5695496946573257 > 1.5678749457001686 WOLFE (weak): th(1551.1929768229563)=1.5678749457001686; dx=-1.4194453382056222E-6 evalInputDelta=0.002010032534599304 New Minimum: 1.5678749457001686 > 1.5558875799179077 WOLFE (weak): th(10858.350837760694)=1.5558875799179077; dx=-1.402437764028835E-6 evalInputDelta=0.013997398316860199 New Minimum: 1.5558875799179077 > 1.4670269638299942 END: th(86866.80670208555)=1.4670269638299942; dx=-1.1661814348803395E-6 evalInputDelta=0.10285801440477371 Fitness changed from 1.569884978234768 to 1.4670269638299942 Iteration 1 complete. Error: 1.4670269638299942 Total: 47.9510; Orientation: 0.0656; Line Search: 35.2622 Iteration 1 ![Iteration 1](etc/b25b192d-45fb-416c-a117-9c3d7ce15bfa.jpg) Adding measurement 20f1cd0e to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.4670269638299942;dx=-1.209294733609098E-6 New Minimum: 1.4670269638299942 > 1.309493601322174 END: th(187148.86177126726)=1.309493601322174; dx=-7.468803650565353E-7 evalInputDelta=0.15753336250782013 Fitness changed from 1.4670269638299942 to 1.309493601322174 Iteration 2 complete. Error: 1.309493601322174 Total: 11.7140; Orientation: 0.0687; Line Search: 7.7750 Iteration 2 ![Iteration 2](etc/9f06b979-24d3-4b03-be68-8b3a19211aeb.jpg) Adding measurement 4fe352a7 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=1.309493601322174;dx=-8.516175118026748E-7 New Minimum: 1.309493601322174 > 1.1012274473905563 END: th(403200.00000000006)=1.1012274473905563; dx=-4.0223791029967075E-7 evalInputDelta=0.20826615393161774 Fitness changed from 1.309493601322174 to 1.1012274473905563 Iteration 3 complete. Error: 1.1012274473905563 Total: 12.4587; Orientation: 0.0691; Line Search: 8.6789 Iteration 3 ![Iteration 3](etc/84252656-3a3a-435e-9eb1-e3c628b5e3c1.jpg) Adding measurement 20a3ca0e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.506e+02, gradient 7.863e-04, dot -0.837; [dc9ae281-513e-4364-82f1-e88759f0458e = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.569884978234768, 1.4670269638299942, 1.309493601322174, 1.1012274473905563 LBFGS Accumulation History: 3 points Removed measurement 7f163047 to history. Total: 4 th(0)=1.1012274473905563;dx=-6.182204051456455E-7 New Minimum: 1.1012274473905563 > 0.8863683044910431 END: th(868668.0670208557)=0.8863683044910431; dx=-1.4348703423511867E-7 evalInputDelta=0.21485914289951324 Fitness changed from 1.1012274473905563 to 0.8863683044910431 Iteration 4 complete. Error: 0.8863683044910431 Total: 13.4817; Orientation: 1.9311; Line Search: 7.7863 Iteration 4 ![Iteration 4](etc/5e341a93-4254-4102-9f30-f95d7dc4391a.jpg) Adding measurement 16e7882e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.439e+02, gradient 6.986e-04, dot -0.737; [dc9ae281-513e-4364-82f1-e88759f0458e = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.4670269638299942, 1.309493601322174, 1.1012274473905563, 0.8863683044910431 LBFGS Accumulation History: 3 points Removed measurement 20f1cd0e to history. Total: 4 th(0)=0.8863683044910431;dx=-4.880121703181704E-7 New Minimum: 0.8863683044910431 > 0.7480021715164185 END: th(1871488.617712673)=0.7480021715164185; dx=-5.138587396957068E-9 evalInputDelta=0.13836613297462463 Fitness changed from 0.8863683044910431 to 0.7480021715164185 Iteration 5 complete. Error: 0.7480021715164185 Total: 13.8198; Orientation: 1.9283; Line Search: 7.9838 Iteration 5 ![Iteration 5](etc/87c6aad9-ca18-47d4-8030-f14e9a356c91.jpg) Adding measurement 26fe8a08 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.047e+03, gradient 7.686e-04, dot -0.664; [dc9ae281-513e-4364-82f1-e88759f0458e = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.309493601322174, 1.1012274473905563, 0.8863683044910431, 0.7480021715164185 LBFGS Accumulation History: 3 points Removed measurement 4fe352a7 to history. Total: 4 th(0)=0.7480021715164185;dx=-5.907251565281254E-7 New Minimum: 0.7480021715164185 > 0.7386727929115295 WOLF (strong): th(4032000.0000000014)=0.7386727929115295; dx=4.0159320212013695E-8 evalInputDelta=0.009329378604888916 New Minimum: 0.7386727929115295 > 0.6351676881313324 WOLF (strong): th(2016000.0000000007)=0.6351676881313324; dx=5.2960572882732126E-8 evalInputDelta=0.11283448338508606 New Minimum: 0.6351676881313324 > 0.5971985161304474 END: th(672000.0000000002)=0.5971985161304474; dx=-7.490049258577461E-8 evalInputDelta=0.15080365538597107 Fitness changed from 0.7480021715164185 to 0.5971985161304474 Iteration 6 complete. Error: 0.5971985161304474 Total: 22.3382; Orientation: 1.9114; Line Search: 16.5777 Final threshold in iteration 7: 0.5971985161304474 (> -Infinity) after 121.763s (< 720.000s)