Reset training subject: 1579606981539400 Reset training subject: 1579610033324800 Adding measurement 58aa10f4 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=41.275682877749205;dx=-0.002510346521034277 New Minimum: 41.275682877749205 > 41.27328519895673 WOLFE (weak): th(2.154434690031884)=41.27328519895673; dx=-0.0025104959185952183 evalInputDelta=0.002397678792476654 New Minimum: 41.27328519895673 > 41.27089066430926 WOLFE (weak): th(4.308869380063768)=41.27089066430926; dx=-0.0025099005048694967 evalInputDelta=0.004792213439941406 New Minimum: 41.27089066430926 > 41.26130102202296 WOLFE (weak): th(12.926608140191302)=41.26130102202296; dx=-0.00251085895079288 evalInputDelta=0.014381855726242065 New Minimum: 41.26130102202296 > 41.21756528876722 WOLFE (weak): th(51.70643256076521)=41.21756528876722; dx=-0.0024991232084107993 evalInputDelta=0.058117588981986046 New Minimum: 41.21756528876722 > 41.000962348654866 WOLFE (weak): th(258.53216280382605)=41.000962348654866; dx=-0.0023911434261364942 evalInputDelta=0.2747205290943384 New Minimum: 41.000962348654866 > 39.68125142715871 END: th(1551.1929768229563)=39.68125142715871; dx=-0.002218473558219541 evalInputDelta=1.5944314505904913 Fitness changed from 41.275682877749205 to 39.68125142715871 Iteration 1 complete. Error: 39.68125142715871 Total: 25.3584; Orientation: 0.0292; Line Search: 17.3336 Iteration 1 ![Iteration 1](etc/a26536f8-8122-4ad4-8dfe-1a37f9cc49a6.jpg) Adding measurement 2e43c38d to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=39.68125142715871;dx=-0.002200198283835513 New Minimum: 39.68125142715871 > 36.65022500231862 END: th(3341.943960201201)=36.65022500231862; dx=-0.0018996695614897816 evalInputDelta=3.0310264248400927 Fitness changed from 39.68125142715871 to 36.65022500231862 Iteration 2 complete. Error: 36.65022500231862 Total: 7.5060; Orientation: 0.0046; Line Search: 5.1222 Iteration 2 ![Iteration 2](etc/bd660984-5500-4f09-97f6-2f48f97ccaea.jpg) Adding measurement 1c33e528 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=36.65022500231862;dx=-0.001753155855978312 New Minimum: 36.65022500231862 > 31.505139969289303 END: th(7200.000000000001)=31.505139969289303; dx=-0.001396954205080716 evalInputDelta=5.145085033029318 Fitness changed from 36.65022500231862 to 31.505139969289303 Iteration 3 complete. Error: 31.505139969289303 Total: 7.3802; Orientation: 0.0035; Line Search: 5.0068 Iteration 3 ![Iteration 3](etc/c52aeb64-a687-42f7-9925-8bedba8b8911.jpg) Adding measurement 164642a4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.170e+03, gradient 3.483e-02, dot -0.999; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 41.275682877749205, 39.68125142715871, 36.65022500231862, 31.505139969289303 LBFGS Accumulation History: 3 points Removed measurement 58aa10f4 to history. Total: 4 th(0)=31.505139969289303;dx=-0.0012134731965945647 New Minimum: 31.505139969289303 > 24.488465540111065 END: th(15511.929768229566)=24.488465540111065; dx=-8.100441324302611E-4 evalInputDelta=7.016674429178238 Fitness changed from 31.505139969289303 to 24.488465540111065 Iteration 4 complete. Error: 24.488465540111065 Total: 7.2466; Orientation: 0.1162; Line Search: 4.7430 Iteration 4 ![Iteration 4](etc/f40deb62-8700-4000-9438-03c8316d8054.jpg) Adding measurement 1c93b51e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.790e+03, gradient 2.464e-02, dot -0.994; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 39.68125142715871, 36.65022500231862, 31.505139969289303, 24.488465540111065 LBFGS Accumulation History: 3 points Removed measurement 2e43c38d to history. Total: 4 th(0)=24.488465540111065;dx=-6.069071921959733E-4 New Minimum: 24.488465540111065 > 17.427663773298264 END: th(33419.43960201202)=17.427663773298264; dx=-3.61516025289558E-4 evalInputDelta=7.060801766812801 Fitness changed from 24.488465540111065 to 17.427663773298264 Iteration 5 complete. Error: 17.427663773298264 Total: 7.8516; Orientation: 0.1036; Line Search: 5.1712 Iteration 5 ![Iteration 5](etc/f263e0fa-5caa-4c85-9f5c-8006a6acfd1a.jpg) Adding measurement 36790bec to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.079e+03, gradient 1.623e-02, dot -0.999; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 36.65022500231862, 31.505139969289303, 24.488465540111065, 17.427663773298264 LBFGS Accumulation History: 3 points Removed measurement 1c33e528 to history. Total: 4 th(0)=17.427663773298264;dx=-2.635519899419893E-4 New Minimum: 17.427663773298264 > 10.372040405869484 END: th(72000.00000000003)=10.372040405869484; dx=-1.8729484959561796E-4 evalInputDelta=7.05562336742878 Fitness changed from 17.427663773298264 to 10.372040405869484 Iteration 6 complete. Error: 10.372040405869484 Total: 7.5390; Orientation: 0.0949; Line Search: 5.0807 Adding measurement 68ddd415 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.204e+03, gradient 1.262e-02, dot -0.995; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 31.505139969289303, 24.488465540111065, 17.427663773298264, 10.372040405869484 LBFGS Accumulation History: 3 points Removed measurement 164642a4 to history. Total: 4 th(0)=10.372040405869484;dx=-1.5915083100342243E-4 New Minimum: 10.372040405869484 > 0.9867680221796036 END: th(155119.2976822957)=0.9867680221796036; dx=-1.2000335543399884E-4 evalInputDelta=9.38527238368988 Fitness changed from 10.372040405869484 to 0.9867680221796036 Iteration 7 complete. Error: 0.9867680221796036 Total: 7.1966; Orientation: 0.0984; Line Search: 4.7431 Adding measurement 709f0202 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.182e+04, gradient 1.034e-02, dot -0.994; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 24.488465540111065, 17.427663773298264, 10.372040405869484, 0.9867680221796036 LBFGS Accumulation History: 3 points Removed measurement 1c93b51e to history. Total: 4 th(0)=0.9867680221796036;dx=-1.0689721521412993E-4 New Minimum: 0.9867680221796036 > -11.279893413186073 END: th(334194.39602012024)=-11.279893413186073; dx=-7.343692758672484E-5 evalInputDelta=12.266661435365677 Fitness changed from 0.9867680221796036 to -11.279893413186073 Iteration 8 complete. Error: -11.279893413186073 Total: 7.7606; Orientation: 0.1015; Line Search: 5.1621 Adding measurement 7364eed1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.612e+04, gradient 8.589e-03, dot -0.957; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 17.427663773298264, 10.372040405869484, 0.9867680221796036, -11.279893413186073 LBFGS Accumulation History: 3 points Removed measurement 36790bec to history. Total: 4 th(0)=-11.279893413186073;dx=-7.377577378558312E-5 New Minimum: -11.279893413186073 > -24.326571449637413 END: th(720000.0000000003)=-24.326571449637413; dx=-3.3965738498808565E-5 evalInputDelta=13.04667803645134 Fitness changed from -11.279893413186073 to -24.326571449637413 Iteration 9 complete. Error: -24.326571449637413 Total: 7.2021; Orientation: 0.0939; Line Search: 4.7500 Adding measurement 28157173 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.468e+04, gradient 8.991e-03, dot -0.712; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 10.372040405869484, 0.9867680221796036, -11.279893413186073, -24.326571449637413 LBFGS Accumulation History: 3 points Removed measurement 68ddd415 to history. Total: 4 th(0)=-24.326571449637413;dx=-8.08348319611475E-5 Armijo: th(1551192.9768229572)=-4.190879210829735; dx=5.25903921706503E-5 evalInputDelta=-20.135692238807678 New Minimum: -24.326571449637413 > -26.110446646809578 WOLF (strong): th(775596.4884114786)=-26.110446646809578; dx=1.8334717550561537E-6 evalInputDelta=1.783875197172165 New Minimum: -26.110446646809578 > -29.081752698868513 END: th(258532.16280382618)=-29.081752698868513; dx=-3.261428489611192E-5 evalInputDelta=4.7551812492311 Fitness changed from -24.326571449637413 to -29.081752698868513 Iteration 10 complete. Error: -29.081752698868513 Total: 12.3504; Orientation: 0.0918; Line Search: 9.4742 Iteration 10 ![Iteration 10](etc/4675f056-19f0-4268-b03d-c253d87b329a.jpg) Adding measurement 6588b715 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.172e+03, gradient 6.350e-03, dot -0.890; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9867680221796036, -11.279893413186073, -24.326571449637413, -29.081752698868513 LBFGS Accumulation History: 3 points Removed measurement 709f0202 to history. Total: 4 th(0)=-29.081752698868513;dx=-4.0325732033541265E-5 New Minimum: -29.081752698868513 > -32.31610605493188 END: th(556990.6600335338)=-32.31610605493188; dx=-9.34751822270019E-6 evalInputDelta=3.234353356063366 Fitness changed from -29.081752698868513 to -32.31610605493188 Iteration 11 complete. Error: -32.31610605493188 Total: 7.8749; Orientation: 0.0934; Line Search: 4.7304 Adding measurement 11381415 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.439e+03, gradient 8.078e-03, dot -0.583; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -11.279893413186073, -24.326571449637413, -29.081752698868513, -32.31610605493188 LBFGS Accumulation History: 3 points Removed measurement 7364eed1 to history. Total: 4 th(0)=-32.31610605493188;dx=-6.525412810727693E-5 Armijo: th(1200000.0000000007)=-8.94885066151619; dx=4.380479441861826E-5 evalInputDelta=-23.36725539341569 Armijo: th(600000.0000000003)=-28.846828192472458; dx=2.7522675806708407E-5 evalInputDelta=-3.469277862459421 New Minimum: -32.31610605493188 > -35.033561289310455 END: th(200000.00000000012)=-35.033561289310455; dx=-1.7488433932416962E-5 evalInputDelta=2.7174552343785763 Fitness changed from -32.31610605493188 to -35.033561289310455 Iteration 12 complete. Error: -35.033561289310455 Total: 12.5264; Orientation: 0.1013; Line Search: 10.0475 Adding measurement 4e22368c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.113e+03, gradient 5.533e-03, dot -0.765; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -24.326571449637413, -29.081752698868513, -32.31610605493188, -35.033561289310455 LBFGS Accumulation History: 3 points Removed measurement 28157173 to history. Total: 4 th(0)=-35.033561289310455;dx=-3.061876606214388E-5 New Minimum: -35.033561289310455 > -37.329555969685316 END: th(430886.938006377)=-37.329555969685316; dx=-1.2285904207773394E-5 evalInputDelta=2.2959946803748608 Fitness changed from -35.033561289310455 to -37.329555969685316 Iteration 13 complete. Error: -37.329555969685316 Total: 7.1954; Orientation: 0.0887; Line Search: 4.7449 Adding measurement 4bb1b96b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.838e+03, gradient 6.272e-03, dot -0.670; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -29.081752698868513, -32.31610605493188, -35.033561289310455, -37.329555969685316 LBFGS Accumulation History: 3 points Removed measurement 6588b715 to history. Total: 4 th(0)=-37.329555969685316;dx=-3.934086797205153E-5 Armijo: th(928317.7667225564)=-27.17712964117527; dx=3.197102358054471E-5 evalInputDelta=-10.152426328510046 Armijo: th(464158.8833612782)=-37.09411263465881; dx=1.5978991990120084E-5 evalInputDelta=-0.2354433350265026 New Minimum: -37.329555969685316 > -38.90856873244047 END: th(154719.62778709273)=-38.90856873244047; dx=-2.066693158201904E-5 evalInputDelta=1.5790127627551556 Fitness changed from -37.329555969685316 to -38.90856873244047 Iteration 14 complete. Error: -38.90856873244047 Total: 12.3294; Orientation: 0.0905; Line Search: 9.8875 Adding measurement 4f93bf0a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.293e+03, gradient 4.641e-03, dot -0.891; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -32.31610605493188, -35.033561289310455, -37.329555969685316, -38.90856873244047 LBFGS Accumulation History: 3 points Removed measurement 11381415 to history. Total: 4 th(0)=-38.90856873244047;dx=-2.1536911305233212E-5 New Minimum: -38.90856873244047 > -40.21428070962429 END: th(333333.33333333355)=-40.21428070962429; dx=-1.0490856056676422E-5 evalInputDelta=1.3057119771838188 Fitness changed from -38.90856873244047 to -40.21428070962429 Iteration 15 complete. Error: -40.21428070962429 Total: 7.5844; Orientation: 0.0895; Line Search: 5.1390 Iteration 15 ![Iteration 15](etc/27cb4bce-4956-451e-bde7-40bd4f9591bd.jpg) Adding measurement 4b425577 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.123e+03, gradient 3.542e-03, dot -0.899; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -35.033561289310455, -37.329555969685316, -38.90856873244047, -40.21428070962429 LBFGS Accumulation History: 3 points Removed measurement 4e22368c to history. Total: 4 th(0)=-40.21428070962429;dx=-1.2549002263511074E-5 New Minimum: -40.21428070962429 > -40.46567341685295 END: th(718144.8966772951)=-40.46567341685295; dx=-6.457558671555462E-6 evalInputDelta=0.2513927072286606 Fitness changed from -40.21428070962429 to -40.46567341685295 Iteration 16 complete. Error: -40.46567341685295 Total: 7.1684; Orientation: 0.0879; Line Search: 4.7153 Adding measurement 30c19bff to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.359e+03, gradient 3.964e-03, dot -0.695; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -37.329555969685316, -38.90856873244047, -40.21428070962429, -40.46567341685295 LBFGS Accumulation History: 3 points Removed measurement 4bb1b96b to history. Total: 4 th(0)=-40.46567341685295;dx=-1.571412905718205E-5 Armijo: th(1547196.2778709275)=-32.64773711562157; dx=8.406372731547635E-6 evalInputDelta=-7.817936301231384 Armijo: th(773598.1389354637)=-39.9976572021842; dx=-5.0699587722512085E-6 evalInputDelta=-0.46801621466875076 New Minimum: -40.46567341685295 > -41.038140784949064 END: th(257866.04631182124)=-41.038140784949064; dx=-1.1030405330455162E-5 evalInputDelta=0.5724673680961132 Fitness changed from -40.46567341685295 to -41.038140784949064 Iteration 17 complete. Error: -41.038140784949064 Total: 12.3386; Orientation: 0.0888; Line Search: 9.8966 Adding measurement 6f1c3f18 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.313e+03, gradient 3.398e-03, dot -0.947; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -38.90856873244047, -40.21428070962429, -40.46567341685295, -41.038140784949064 LBFGS Accumulation History: 3 points Removed measurement 4f93bf0a to history. Total: 4 th(0)=-41.038140784949064;dx=-1.154511621862416E-5 New Minimum: -41.038140784949064 > -41.25382372736931 END: th(555555.555555556)=-41.25382372736931; dx=-6.6561212520631346E-6 evalInputDelta=0.21568294242024422 Fitness changed from -41.038140784949064 to -41.25382372736931 Iteration 18 complete. Error: -41.25382372736931 Total: 7.2357; Orientation: 0.0892; Line Search: 4.8035 Adding measurement 193eb1ba to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.515e+03, gradient 3.647e-03, dot -0.731; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -40.21428070962429, -40.46567341685295, -41.038140784949064, -41.25382372736931 LBFGS Accumulation History: 3 points Removed measurement 4b425577 to history. Total: 4 th(0)=-41.25382372736931;dx=-1.330254519991742E-5 Armijo: th(1196908.1611288253)=-36.334287881851196; dx=4.358896346383184E-6 evalInputDelta=-4.919535845518112 Armijo: th(598454.0805644126)=-40.63082440942526; dx=-1.679699612271305E-6 evalInputDelta=-0.6229993179440498 New Minimum: -41.25382372736931 > -41.60250136628747 END: th(199484.69352147088)=-41.60250136628747; dx=-7.64347005270806E-6 evalInputDelta=0.3486776389181614 Fitness changed from -41.25382372736931 to -41.60250136628747 Iteration 19 complete. Error: -41.60250136628747 Total: 12.9707; Orientation: 0.0884; Line Search: 9.4890 Adding measurement 2443135 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.857e+03, gradient 3.444e-03, dot -0.805; [66731140-bc5b-4480-ad86-cbfb4ea33b87 = 1.000/1.000e+00] Orientation rejected. Popping history element from -40.46567341685295, -41.038140784949064, -41.25382372736931, -41.60250136628747 LBFGS Accumulation History: 3 points Removed measurement 30c19bff to history. Total: 4 th(0)=-41.60250136628747;dx=-1.1859669037115965E-5 Armijo: th(429776.74385303544)=-41.511234767735004; dx=-1.3450821609739084E-6 evalInputDelta=-0.09126659855246544 New Minimum: -41.60250136628747 > -41.819348860532045 END: th(214888.37192651772)=-41.819348860532045; dx=-6.088344021157811E-6 evalInputDelta=0.2168474942445755 Fitness changed from -41.60250136628747 to -41.819348860532045 Iteration 20 complete. Error: -41.819348860532045 Total: 9.9298; Orientation: 0.0895; Line Search: 7.4813 Iteration 20 ![Iteration 20](etc/baa4433a-41dd-42cb-8147-7e8145e8fdf0.jpg) Final threshold in iteration 21: -41.819348860532045 (> -Infinity) after 194.553s (< 3600.000s)