Reset training subject: 904019134754400 Reset training subject: 904019624594100 Adding measurement 67bb4dcd to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=2.0938375294208527;dx=-1.2037602631068619E-7 New Minimum: 2.0938375294208527 > 2.0938375145196915 WOLFE (weak): th(2.154434690031884)=2.0938375145196915; dx=-1.2037606672359591E-7 evalInputDelta=1.4901161193847656E-8 New Minimum: 2.0938375145196915 > 2.093837261199951 WOLFE (weak): th(4.308869380063768)=2.093837261199951; dx=-1.2037611181322868E-7 evalInputDelta=2.682209014892578E-7 New Minimum: 2.093837261199951 > 2.0938362777233124 WOLFE (weak): th(12.926608140191302)=2.0938362777233124; dx=-1.2037628133328442E-7 evalInputDelta=1.2516975402832031E-6 New Minimum: 2.0938362777233124 > 2.0938316583633423 WOLFE (weak): th(51.70643256076521)=2.0938316583633423; dx=-1.2037732917939813E-7 evalInputDelta=5.8710575103759766E-6 New Minimum: 2.0938316583633423 > 2.0938067734241486 WOLFE (weak): th(258.53216280382605)=2.0938067734241486; dx=-1.2037613663902832E-7 evalInputDelta=3.075599670410156E-5 New Minimum: 2.0938067734241486 > 2.0936511754989624 WOLFE (weak): th(1551.1929768229563)=2.0936511754989624; dx=-1.2039308841503898E-7 evalInputDelta=1.863539218902588E-4 New Minimum: 2.0936511754989624 > 2.092529848217964 WOLFE (weak): th(10858.350837760694)=2.092529848217964; dx=-1.205550106488161E-7 evalInputDelta=0.0013076812028884888 New Minimum: 2.092529848217964 > 2.0833326131105423 WOLFE (weak): th(86866.80670208555)=2.0833326131105423; dx=-1.214589543681535E-7 evalInputDelta=0.010504916310310364 New Minimum: 2.0833326131105423 > 1.9966578036546707 WOLFE (weak): th(781801.26031877)=1.9966578036546707; dx=-1.2703819335374615E-7 evalInputDelta=0.09717972576618195 New Minimum: 1.9966578036546707 > 1.1764203310012817 END: th(7818012.6031877)=1.1764203310012817; dx=-1.0082619798774127E-7 evalInputDelta=0.9174171984195709 Fitness changed from 2.0938375294208527 to 1.1764203310012817 Iteration 1 complete. Error: 1.1764203310012817 Total: 6.7960; Orientation: 0.0038; Line Search: 5.3449 Iteration 1 ![Iteration 1](etc/5816602b-dfbb-4aa9-a7c6-7ec1c8b71900.jpg) Adding measurement 18dd5ed3 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.1764203310012817;dx=-1.150064664439542E-7 New Minimum: 1.1764203310012817 > -0.001618415117263794 END: th(1.684339755941405E7)=-0.001618415117263794; dx=-3.827165615443206E-8 evalInputDelta=1.1780387461185455 Fitness changed from 1.1764203310012817 to -0.001618415117263794 Iteration 2 complete. Error: -0.001618415117263794 Total: 1.4916; Orientation: 0.0042; Line Search: 0.9868 Iteration 2 ![Iteration 2](etc/4caba8bc-db21-4480-bfff-6e5bb2324809.jpg) Adding measurement 67f63d26 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=-0.001618415117263794;dx=-2.3319941135645654E-8 New Minimum: -0.001618415117263794 > -0.28840701282024384 WOLF (strong): th(3.6288E7)=-0.28840701282024384; dx=3.0853636094631E-9 evalInputDelta=0.28678859770298004 END: th(1.8144E7)=-0.24996520578861237; dx=-7.72473339369787E-9 evalInputDelta=0.24834679067134857 Fitness changed from -0.001618415117263794 to -0.28840701282024384 Iteration 3 complete. Error: -0.28840701282024384 Total: 2.1977; Orientation: 0.0040; Line Search: 1.7057 Iteration 3 ![Iteration 3](etc/7fdbd4eb-95b1-4c43-aa7b-2f965164a70b.jpg) Adding measurement 2921199d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.442e+03, gradient 5.254e-05, dot -0.811; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.0938375294208527, 1.1764203310012817, -0.001618415117263794, -0.28840701282024384 LBFGS Accumulation History: 3 points Removed measurement 67bb4dcd to history. Total: 4 th(0)=-0.28840701282024384;dx=-2.760869119334467E-9 New Minimum: -0.28840701282024384 > -0.3343767523765564 WOLF (strong): th(3.90900630159385E7)=-0.3343767523765564; dx=4.0545500409346097E-10 evalInputDelta=0.04596973955631256 END: th(1.954503150796925E7)=-0.3270496428012848; dx=-1.1780493393246888E-9 evalInputDelta=0.038642629981040955 Fitness changed from -0.28840701282024384 to -0.3343767523765564 Iteration 4 complete. Error: -0.3343767523765564 Total: 2.0679; Orientation: 0.1245; Line Search: 1.4498 Iteration 4 ![Iteration 4](etc/4ac0df38-e566-42e9-8a6d-6fba551b43e1.jpg) Adding measurement 348137e8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.568e+02, gradient 3.483e-05, dot -0.845; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.1764203310012817, -0.001618415117263794, -0.28840701282024384, -0.3343767523765564 LBFGS Accumulation History: 3 points Removed measurement 18dd5ed3 to history. Total: 4 th(0)=-0.3343767523765564;dx=-1.2132442158615006E-9 New Minimum: -0.3343767523765564 > -0.350580058991909 WOLF (strong): th(4.210849389853513E7)=-0.350580058991909; dx=3.04971815535246E-10 evalInputDelta=0.01620330661535263 END: th(2.1054246949267566E7)=-0.35025081783533096; dx=-3.640169972396908E-10 evalInputDelta=0.015874065458774567 Fitness changed from -0.3343767523765564 to -0.350580058991909 Iteration 5 complete. Error: -0.350580058991909 Total: 2.0517; Orientation: 0.1060; Line Search: 1.4584 Iteration 5 ![Iteration 5](etc/ad04dae7-a2a3-4d8a-9e0c-7f1e967cb00c.jpg) Adding measurement 2b53840a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.593e+02, gradient 3.061e-05, dot -0.765; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.001618415117263794, -0.28840701282024384, -0.3343767523765564, -0.350580058991909 LBFGS Accumulation History: 3 points Removed measurement 67f63d26 to history. Total: 4 th(0)=-0.350580058991909;dx=-9.372424529437343E-10 New Minimum: -0.350580058991909 > -0.35245586186647415 WOLF (strong): th(4.536000000000001E7)=-0.35245586186647415; dx=9.047313493686034E-10 evalInputDelta=0.0018758028745651245 New Minimum: -0.35245586186647415 > -0.3623504973948002 END: th(2.2680000000000004E7)=-0.3623504973948002; dx=-6.564586353602248E-11 evalInputDelta=0.011770438402891159 Fitness changed from -0.350580058991909 to -0.3623504973948002 Iteration 6 complete. Error: -0.3623504973948002 Total: 2.0382; Orientation: 0.1050; Line Search: 1.4463 Adding measurement 31e739bf to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.903e+02, gradient 1.569e-05, dot -0.859; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.28840701282024384, -0.3343767523765564, -0.350580058991909, -0.3623504973948002 LBFGS Accumulation History: 3 points Removed measurement 2921199d to history. Total: 4 th(0)=-0.3623504973948002;dx=-2.4630017785358635E-10 New Minimum: -0.3623504973948002 > -0.369393028318882 END: th(4.8862578769923136E7)=-0.369393028318882; dx=-4.866385600851951E-11 evalInputDelta=0.007042530924081802 Fitness changed from -0.3623504973948002 to -0.369393028318882 Iteration 7 complete. Error: -0.369393028318882 Total: 1.5687; Orientation: 0.1049; Line Search: 0.9827 Adding measurement 543d5863 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.444e+03, gradient 1.843e-05, dot -0.637; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3343767523765564, -0.350580058991909, -0.3623504973948002, -0.369393028318882 LBFGS Accumulation History: 3 points Removed measurement 348137e8 to history. Total: 4 th(0)=-0.369393028318882;dx=-3.39832840096094E-10 Armijo: th(1.0527123474633786E8)=-0.3294430375099182; dx=8.270278208517333E-10 evalInputDelta=-0.039949990808963776 Armijo: th(5.263561737316893E7)=-0.36601080000400543; dx=4.655923333715755E-10 evalInputDelta=-0.0033822283148765564 New Minimum: -0.369393028318882 > -0.3730147145688534 END: th(1.754520579105631E7)=-0.3730147145688534; dx=-7.887345123477601E-11 evalInputDelta=0.0036216862499713898 Fitness changed from -0.369393028318882 to -0.3730147145688534 Iteration 8 complete. Error: -0.3730147145688534 Total: 2.5203; Orientation: 0.1047; Line Search: 1.9603 Adding measurement 8e25d3f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.442e+03, gradient 1.086e-05, dot -0.927; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.350580058991909, -0.3623504973948002, -0.369393028318882, -0.3730147145688534 LBFGS Accumulation History: 3 points Removed measurement 2b53840a to history. Total: 4 th(0)=-0.3730147145688534;dx=-1.178405387420809E-10 New Minimum: -0.3730147145688534 > -0.37666046619415283 END: th(3.7800000000000015E7)=-0.37666046619415283; dx=-8.204287901664467E-11 evalInputDelta=0.0036457516252994537 Fitness changed from -0.3730147145688534 to -0.37666046619415283 Iteration 9 complete. Error: -0.37666046619415283 Total: 1.5502; Orientation: 0.1021; Line Search: 0.9717 Adding measurement 4792f119 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.410e+03, gradient 1.009e-05, dot -0.891; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3623504973948002, -0.369393028318882, -0.3730147145688534, -0.37666046619415283 LBFGS Accumulation History: 3 points Removed measurement 31e739bf to history. Total: 4 th(0)=-0.37666046619415283;dx=-1.0188620640315108E-10 New Minimum: -0.37666046619415283 > -0.3795454166829586 WOLF (strong): th(8.143763128320524E7)=-0.3795454166829586; dx=2.9384006499003605E-11 evalInputDelta=0.002884950488805771 END: th(4.071881564160262E7)=-0.3793795816600323; dx=-3.637619292859115E-11 evalInputDelta=0.0027191154658794403 Fitness changed from -0.37666046619415283 to -0.3795454166829586 Iteration 10 complete. Error: -0.3795454166829586 Total: 2.3119; Orientation: 0.1024; Line Search: 1.7340 Iteration 10 ![Iteration 10](etc/57df166d-ce31-46d9-836d-b2818878bd1c.jpg) Adding measurement 481b2f10 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.812e+03, gradient 2.329e-05, dot -0.411; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.369393028318882, -0.3730147145688534, -0.37666046619415283, -0.3795454166829586 LBFGS Accumulation History: 3 points Removed measurement 543d5863 to history. Total: 4 th(0)=-0.3795454166829586;dx=-5.4261782497885E-10 Armijo: th(8.772602895528157E7)=-0.2954857796430588; dx=1.865111987336399E-9 evalInputDelta=-0.08405963703989983 Armijo: th(4.3863014477640785E7)=-0.36841482669115067; dx=9.921636654941322E-10 evalInputDelta=-0.011130589991807938 New Minimum: -0.3795454166829586 > -0.38296516612172127 WOLF (strong): th(1.4621004825880261E7)=-0.38296516612172127; dx=4.220422128710775E-11 evalInputDelta=0.003419749438762665 END: th(3655251.2064700653)=-0.3812140617519617; dx=-3.7927272010253327E-10 evalInputDelta=0.0016686450690031052 Fitness changed from -0.3795454166829586 to -0.38296516612172127 Iteration 11 complete. Error: -0.38296516612172127 Total: 3.0438; Orientation: 0.1045; Line Search: 2.4565 Adding measurement 1b4872bc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.768e+03, gradient 7.951e-06, dot -0.820; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3730147145688534, -0.37666046619415283, -0.3795454166829586, -0.38296516612172127 LBFGS Accumulation History: 3 points Removed measurement 8e25d3f to history. Total: 4 th(0)=-0.38296516612172127;dx=-6.321051220440329E-11 New Minimum: -0.38296516612172127 > -0.3834012746810913 END: th(7875000.000000005)=-0.3834012746810913; dx=-5.0452894714151365E-11 evalInputDelta=4.361085593700409E-4 Fitness changed from -0.38296516612172127 to -0.3834012746810913 Iteration 12 complete. Error: -0.3834012746810913 Total: 1.5609; Orientation: 0.1043; Line Search: 0.9937 Adding measurement 7f97bc14 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.173e+03, gradient 6.975e-06, dot -0.952; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.37666046619415283, -0.3795454166829586, -0.38296516612172127, -0.3834012746810913 LBFGS Accumulation History: 3 points Removed measurement 4792f119 to history. Total: 4 th(0)=-0.3834012746810913;dx=-4.8657415690498494E-11 New Minimum: -0.3834012746810913 > -0.38412560522556305 END: th(1.6966173184001096E7)=-0.38412560522556305; dx=-3.972879475936783E-11 evalInputDelta=7.243305444717407E-4 Fitness changed from -0.3834012746810913 to -0.38412560522556305 Iteration 13 complete. Error: -0.38412560522556305 Total: 1.5503; Orientation: 0.1055; Line Search: 0.9884 Adding measurement 30bbcf91 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.169e+03, gradient 6.459e-06, dot -0.951; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.3795454166829586, -0.38296516612172127, -0.3834012746810913, -0.38412560522556305 LBFGS Accumulation History: 3 points Removed measurement 481b2f10 to history. Total: 4 th(0)=-0.38412560522556305;dx=-4.1720247445980657E-11 New Minimum: -0.38412560522556305 > -0.3854697085916996 END: th(3.655251206470066E7)=-0.3854697085916996; dx=-3.475531962978522E-11 evalInputDelta=0.001344103366136551 Fitness changed from -0.38412560522556305 to -0.3854697085916996 Iteration 14 complete. Error: -0.3854697085916996 Total: 1.5757; Orientation: 0.1073; Line Search: 0.9895 Adding measurement 7a65a360 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.841e+03, gradient 5.969e-06, dot -0.956; [471b9b8b-e417-49af-a067-439cab730a25 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.38296516612172127, -0.3834012746810913, -0.38412560522556305, -0.3854697085916996 LBFGS Accumulation History: 3 points Removed measurement 1b4872bc to history. Total: 4 th(0)=-0.3854697085916996;dx=-3.5629231614256354E-11 New Minimum: -0.3854697085916996 > -0.3876712704077363 END: th(7.875000000000006E7)=-0.3876712704077363; dx=-2.3072439408818896E-11 evalInputDelta=0.002201561816036701 Fitness changed from -0.3854697085916996 to -0.3876712704077363 Iteration 15 complete. Error: -0.3876712704077363 Total: 1.5670; Orientation: 0.1048; Line Search: 0.9839 Iteration 15 ![Iteration 15](etc/4e583db5-1a20-4644-a19d-df5b187f8fa3.jpg) Final threshold in iteration 16: -0.3876712704077363 (> -Infinity) after 33.898s (< 1800.000s)