Reset training subject: 1597256428906 Reset training subject: 1598596363437 Adding measurement f080cb1 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=6.53397810459137;dx=-2.0468215404265017E-6 New Minimum: 6.53397810459137 > 6.533972427248955 WOLFE (weak): th(2.154434690031884)=6.533972427248955; dx=-2.050557641818916E-6 evalInputDelta=5.677342414855957E-6 New Minimum: 6.533972427248955 > 6.533966466784477 WOLFE (weak): th(4.308869380063768)=6.533966466784477; dx=-2.0456739333607987E-6 evalInputDelta=1.163780689239502E-5 New Minimum: 6.533966466784477 > 6.533943921327591 WOLFE (weak): th(12.926608140191302)=6.533943921327591; dx=-2.049131882133637E-6 evalInputDelta=3.4183263778686523E-5 New Minimum: 6.533943921327591 > 6.533842325210571 WOLFE (weak): th(51.70643256076521)=6.533842325210571; dx=-2.0481538260239483E-6 evalInputDelta=1.3577938079833984E-4 New Minimum: 6.533842325210571 > 6.533300951123238 WOLFE (weak): th(258.53216280382605)=6.533300951123238; dx=-2.047737237150704E-6 evalInputDelta=6.77153468132019E-4 New Minimum: 6.533300951123238 > 6.529915601015091 WOLFE (weak): th(1551.1929768229563)=6.529915601015091; dx=-2.0501092704592588E-6 evalInputDelta=0.0040625035762786865 New Minimum: 6.529915601015091 > 6.505580306053162 WOLFE (weak): th(10858.350837760694)=6.505580306053162; dx=-2.0401735356197984E-6 evalInputDelta=0.028397798538208008 New Minimum: 6.505580306053162 > 6.31039959192276 WOLFE (weak): th(86866.80670208555)=6.31039959192276; dx=-1.9793043384293522E-6 evalInputDelta=0.22357851266860962 New Minimum: 6.31039959192276 > 4.836970999836922 END: th(781801.26031877)=4.836970999836922; dx=-1.4049109678031752E-6 evalInputDelta=1.697007104754448 Fitness changed from 6.53397810459137 to 4.836970999836922 Iteration 1 complete. Error: 4.836970999836922 Total: 18.4686; Orientation: 0.0028; Line Search: 14.4703 Iteration 1 ![Iteration 1](etc/332dc0ff-fa1b-4c8a-91c8-8b780033fd51.jpg) Adding measurement 65ac39dc to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=4.836970999836922;dx=-1.1840980818126766E-6 New Minimum: 4.836970999836922 > 3.1984373033046722 END: th(1684339.7559414052)=3.1984373033046722; dx=-5.307704477504251E-7 evalInputDelta=1.6385336965322495 Fitness changed from 4.836970999836922 to 3.1984373033046722 Iteration 2 complete. Error: 3.1984373033046722 Total: 3.8955; Orientation: 0.0031; Line Search: 2.6026 Iteration 2 ![Iteration 2](etc/796dcddc-7986-4b81-a11c-5e8b70cb83b3.jpg) Adding measurement 20a0d7a5 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=3.1984373033046722;dx=-4.544275863698303E-7 New Minimum: 3.1984373033046722 > 2.1078736633062363 END: th(3628800.0)=2.1078736633062363; dx=-1.7748544992281994E-7 evalInputDelta=1.090563639998436 Fitness changed from 3.1984373033046722 to 2.1078736633062363 Iteration 3 complete. Error: 2.1078736633062363 Total: 4.0179; Orientation: 0.0031; Line Search: 2.6875 Iteration 3 ![Iteration 3](etc/5b75d736-97f6-4a5d-a9bd-6927cb4ab9c8.jpg) Adding measurement 79291b67 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.578e+03, gradient 4.624e-04, dot -0.758; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.1078736633062363, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 79291b67 to history. Total: 3 th(0)=2.1078736633062363;dx=-2.1246392271788215E-7 New Minimum: 2.1078736633062363 > 1.2382190078496933 END: th(7818012.6031877)=1.2382190078496933; dx=-6.436139762705746E-8 evalInputDelta=0.869654655456543 Fitness changed from 2.1078736633062363 to 1.2382190078496933 Iteration 4 complete. Error: 1.2382190078496933 Total: 4.2408; Orientation: 0.1562; Line Search: 2.6574 Iteration 4 ![Iteration 4](etc/c1a82140-c4ac-4c24-880f-7eb4d06a4986.jpg) Adding measurement 685c9769 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.209e+03, gradient 4.234e-04, dot -0.558; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.2382190078496933, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 685c9769 to history. Total: 3 th(0)=1.2382190078496933;dx=-1.7800290702371572E-7 Armijo: th(1.684339755941405E7)=1.809080719947815; dx=5.0924944529258865E-8 evalInputDelta=-0.5708617120981216 New Minimum: 1.2382190078496933 > 0.9833682179450989 WOLF (strong): th(8421698.779707026)=0.9833682179450989; dx=1.938215810102672E-8 evalInputDelta=0.2548507899045944 New Minimum: 0.9833682179450989 > 0.8936954140663147 END: th(2807232.9265690087)=0.8936954140663147; dx=-7.525080106601642E-8 evalInputDelta=0.3445235937833786 Fitness changed from 1.2382190078496933 to 0.8936954140663147 Iteration 5 complete. Error: 0.8936954140663147 Total: 6.9067; Orientation: 0.1083; Line Search: 5.5197 Iteration 5 ![Iteration 5](etc/1d02c9ad-8af9-43c6-9355-7139d4ec449e.jpg) Adding measurement 4700d6b4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.590e+03, gradient 3.283e-04, dot -0.639; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8936954140663147, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 4700d6b4 to history. Total: 3 th(0)=0.8936954140663147;dx=-1.0725358739104306E-7 New Minimum: 0.8936954140663147 > 0.5675132721662521 END: th(6048000.0)=0.5675132721662521; dx=-3.2498972089621336E-8 evalInputDelta=0.32618214190006256 Fitness changed from 0.8936954140663147 to 0.5675132721662521 Iteration 6 complete. Error: 0.5675132721662521 Total: 4.1865; Orientation: 0.0707; Line Search: 2.7278 Adding measurement 68876c28 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.970e+03, gradient 4.150e-04, dot -0.498; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5675132721662521, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 68876c28 to history. Total: 3 th(0)=0.5675132721662521;dx=-1.7144108827467943E-7 Armijo: th(1.3030021005312834E7)=1.740543745458126; dx=1.1395020179708337E-7 evalInputDelta=-1.173030473291874 Armijo: th(6515010.502656417)=0.6844308823347092; dx=9.27612047113557E-8 evalInputDelta=-0.11691761016845703 New Minimum: 0.5675132721662521 > 0.3614972084760666 END: th(2171670.167552139)=0.3614972084760666; dx=-3.33171964001414E-8 evalInputDelta=0.20601606369018555 Fitness changed from 0.5675132721662521 to 0.3614972084760666 Iteration 7 complete. Error: 0.3614972084760666 Total: 6.5586; Orientation: 0.1266; Line Search: 5.1280 Adding measurement 1632f4cc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.352e+03, gradient 2.802e-04, dot -0.633; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3614972084760666, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 1632f4cc to history. Total: 3 th(0)=0.3614972084760666;dx=-7.808907408750222E-8 New Minimum: 0.3614972084760666 > 0.17698650062084198 END: th(4678721.544281682)=0.17698650062084198; dx=-2.73835262211082E-8 evalInputDelta=0.1845107078552246 Fitness changed from 0.3614972084760666 to 0.17698650062084198 Iteration 8 complete. Error: 0.17698650062084198 Total: 3.9801; Orientation: 0.1152; Line Search: 2.6636 Adding measurement 6027e4bc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.501e+03, gradient 3.284e-04, dot -0.529; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.17698650062084198, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 6027e4bc to history. Total: 3 th(0)=0.17698650062084198;dx=-1.0715165911793244E-7 Armijo: th(1.0080000000000002E7)=0.5519759505987167; dx=7.699124976380752E-8 evalInputDelta=-0.37498944997787476 New Minimum: 0.17698650062084198 > 0.09463399648666382 WOLF (strong): th(5040000.000000001)=0.09463399648666382; dx=3.232812135978571E-8 evalInputDelta=0.08235250413417816 New Minimum: 0.09463399648666382 > 0.053661882877349854 END: th(1680000.0000000002)=0.053661882877349854; dx=-4.609583292066844E-8 evalInputDelta=0.12332461774349213 Fitness changed from 0.17698650062084198 to 0.053661882877349854 Iteration 9 complete. Error: 0.053661882877349854 Total: 8.2860; Orientation: 0.1091; Line Search: 6.8773 Adding measurement 6a9822d5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.718e+03, gradient 2.301e-04, dot -0.682; [d36f8e84-42ff-43d3-8ee1-948c15ef24f5 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.053661882877349854, 3.1984373033046722, 4.836970999836922, 6.53397810459137 LBFGS Accumulation History: 3 points Removed measurement 6a9822d5 to history. Total: 3 th(0)=0.053661882877349854;dx=-5.260923331213366E-8 New Minimum: 0.053661882877349854 > -0.08699868619441986 END: th(3619450.2792535652)=-0.08699868619441986; dx=-4.1569665824612525E-8 evalInputDelta=0.14066056907176971 Fitness changed from 0.053661882877349854 to -0.08699868619441986 Iteration 10 complete. Error: -0.08699868619441986 Total: 4.0844; Orientation: 0.1644; Line Search: 2.6595 Iteration 10 ![Iteration 10](etc/2d4cf9a1-a958-497b-9d8a-6fd3dfb5f3bc.jpg) Final threshold in iteration 11: -0.08699868619441986 (> -Infinity) after 64.641s (< 3600.000s)