Reset training subject: 919668710738300 Reset training subject: 919670497060500 Adding measurement 2ad1363a to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.3525277376174927;dx=-3.288521990739654E-8 New Minimum: 0.3525277376174927 > 0.3525276780128479 WOLFE (weak): th(2.154434690031884)=0.3525276780128479; dx=-3.2765216328918066E-8 evalInputDelta=5.9604644775390625E-8 WOLFE (weak): th(4.308869380063768)=0.3525276780128479; dx=-3.27651587030937E-8 evalInputDelta=5.9604644775390625E-8 New Minimum: 0.3525276780128479 > 0.3525274693965912 WOLFE (weak): th(12.926608140191302)=0.3525274693965912; dx=-3.2765245228683415E-8 evalInputDelta=2.682209014892578E-7 New Minimum: 0.3525274693965912 > 0.35252657532691956 WOLFE (weak): th(51.70643256076521)=0.35252657532691956; dx=-3.276528424990389E-8 evalInputDelta=1.1622905731201172E-6 New Minimum: 0.35252657532691956 > 0.3525221347808838 WOLFE (weak): th(258.53216280382605)=0.3525221347808838; dx=-3.276481381039784E-8 evalInputDelta=5.602836608886719E-6 New Minimum: 0.3525221347808838 > 0.35249438881874084 WOLFE (weak): th(1551.1929768229563)=0.35249438881874084; dx=-3.2760623995835785E-8 evalInputDelta=3.3348798751831055E-5 New Minimum: 0.35249438881874084 > 0.35229456424713135 WOLFE (weak): th(10858.350837760694)=0.35229456424713135; dx=-3.27436794934171E-8 evalInputDelta=2.3317337036132812E-4 New Minimum: 0.35229456424713135 > 0.35066941380500793 WOLFE (weak): th(86866.80670208555)=0.35066941380500793; dx=-3.257148576819967E-8 evalInputDelta=0.0018583238124847412 New Minimum: 0.35066941380500793 > 0.3363179564476013 WOLFE (weak): th(781801.26031877)=0.3363179564476013; dx=-3.0736813287992243E-8 evalInputDelta=0.016209781169891357 New Minimum: 0.3363179564476013 > 0.24074941873550415 END: th(7818012.6031877)=0.24074941873550415; dx=-1.5692474172514014E-8 evalInputDelta=0.11177831888198853 Fitness changed from 0.3525277376174927 to 0.24074941873550415 Iteration 1 complete. Error: 0.24074941873550415 Total: 25.1411; Orientation: 0.0282; Line Search: 19.9734 Iteration 1 ![Iteration 1](etc/b561c016-ff00-4480-86ca-9397f72761e7.jpg) Adding measurement 5ce90fcf to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.24074941873550415;dx=-1.322771638718664E-8 New Minimum: 0.24074941873550415 > 0.16160979866981506 END: th(1.684339755941405E7)=0.16160979866981506; dx=-6.362355116411715E-9 evalInputDelta=0.07913962006568909 Fitness changed from 0.24074941873550415 to 0.16160979866981506 Iteration 2 complete. Error: 0.16160979866981506 Total: 5.3975; Orientation: 0.0299; Line Search: 3.6376 Iteration 2 ![Iteration 2](etc/51601b6d-1392-4490-ad46-03d2a91b70ff.jpg) Adding measurement 5996ffd3 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.16160979866981506;dx=-7.155274563683031E-9 New Minimum: 0.16160979866981506 > 0.09584474563598633 END: th(3.6288E7)=0.09584474563598633; dx=-3.1626313547145737E-9 evalInputDelta=0.06576505303382874 Fitness changed from 0.16160979866981506 to 0.09584474563598633 Iteration 3 complete. Error: 0.09584474563598633 Total: 6.0126; Orientation: 0.0431; Line Search: 4.0366 Iteration 3 ![Iteration 3](etc/b746843a-0b42-49f0-964e-7c942ca6565e.jpg) Adding measurement 7ec1abdf to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.656e+03, gradient 7.465e-05, dot -0.803; [b217f4ed-9dc1-4f67-ae79-78ec2c828ae9 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3525277376174927, 0.24074941873550415, 0.16160979866981506, 0.09584474563598633 LBFGS Accumulation History: 3 points Removed measurement 2ad1363a to history. Total: 4 th(0)=0.09584474563598633;dx=-5.572922858402066E-9 Armijo: th(7.8180126031877E7)=0.09757870435714722; dx=-1.2252153329743526E-9 evalInputDelta=-0.0017339587211608887 New Minimum: 0.09584474563598633 > 0.04646626114845276 END: th(3.90900630159385E7)=0.04646626114845276; dx=-2.3134973978754386E-9 evalInputDelta=0.04937848448753357 Fitness changed from 0.09584474563598633 to 0.04646626114845276 Iteration 4 complete. Error: 0.04646626114845276 Total: 8.4705; Orientation: 0.8509; Line Search: 5.2849 Iteration 4 ![Iteration 4](etc/2564fe46-7766-40b1-8138-6ff6f5df9b62.jpg) Adding measurement 43eff895 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.872e+03, gradient 6.573e-05, dot -0.794; [b217f4ed-9dc1-4f67-ae79-78ec2c828ae9 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.24074941873550415, 0.16160979866981506, 0.09584474563598633, 0.04646626114845276 LBFGS Accumulation History: 3 points Removed measurement 5ce90fcf to history. Total: 4 th(0)=0.04646626114845276;dx=-4.319849782495211E-9 Armijo: th(8.421698779707026E7)=0.0552123486995697; dx=-8.790785764141741E-10 evalInputDelta=-0.008746087551116943 New Minimum: 0.04646626114845276 > 0.005486994981765747 END: th(4.210849389853513E7)=0.005486994981765747; dx=-1.8184160399123416E-9 evalInputDelta=0.04097926616668701 Fitness changed from 0.04646626114845276 to 0.005486994981765747 Iteration 5 complete. Error: 0.005486994981765747 Total: 8.0133; Orientation: 0.8691; Line Search: 5.2824 Iteration 5 ![Iteration 5](etc/19071bc1-a019-4ad9-8dce-ecae872c3dc2.jpg) Adding measurement 24302b86 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.807e+03, gradient 5.975e-05, dot -0.779; [b217f4ed-9dc1-4f67-ae79-78ec2c828ae9 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.16160979866981506, 0.09584474563598633, 0.04646626114845276, 0.005486994981765747 LBFGS Accumulation History: 3 points Removed measurement 5996ffd3 to history. Total: 4 th(0)=0.005486994981765747;dx=-3.569562942383111E-9 Armijo: th(9.072000000000001E7)=0.019954919815063477; dx=-5.736913135688077E-10 evalInputDelta=-0.01446792483329773 New Minimum: 0.005486994981765747 > -0.025663286447525024 END: th(4.536000000000001E7)=-0.025663286447525024; dx=-1.3241559101114213E-9 evalInputDelta=0.03115028142929077 Fitness changed from 0.005486994981765747 to -0.025663286447525024 Iteration 6 complete. Error: -0.025663286447525024 Total: 7.9813; Orientation: 0.8654; Line Search: 5.4116 Final threshold in iteration 7: -0.025663286447525024 (> -Infinity) after 61.017s (< 720.000s)