Reset training subject: 1174460182989300 Reset training subject: 1174480873039400 Adding measurement 1724c649 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.8795898986723659;dx=-2.7408997503063936E-7 New Minimum: 0.8795898986723659 > 0.8795897688049796 WOLFE (weak): th(2.154434690031884)=0.8795897688049796; dx=-2.7113972005974983E-7 evalInputDelta=1.2986738628928407E-7 New Minimum: 0.8795897688049796 > 0.8795894357303211 WOLFE (weak): th(4.308869380063768)=0.8795894357303211; dx=-2.7113954972152314E-7 evalInputDelta=4.6294204480989976E-7 New Minimum: 0.8795894357303211 > 0.8795885906871338 WOLFE (weak): th(12.926608140191302)=0.8795885906871338; dx=-2.711392214774729E-7 evalInputDelta=1.3079852321240537E-6 New Minimum: 0.8795885906871338 > 0.8795852747642474 WOLFE (weak): th(51.70643256076521)=0.8795852747642474; dx=-2.711380676994539E-7 evalInputDelta=4.623908118506215E-6 New Minimum: 0.8795852747642474 > 0.8795668523721158 WOLFE (weak): th(258.53216280382605)=0.8795668523721158; dx=-2.711327847292018E-7 evalInputDelta=2.3046300250073593E-5 New Minimum: 0.8795668523721158 > 0.8794518403469582 WOLFE (weak): th(1551.1929768229563)=0.8794518403469582; dx=-2.71042356070991E-7 evalInputDelta=1.3805832540769725E-4 New Minimum: 0.8794518403469582 > 0.8786247371860912 WOLFE (weak): th(10858.350837760694)=0.8786247371860912; dx=-2.7063684812207565E-7 evalInputDelta=9.651614862746793E-4 New Minimum: 0.8786247371860912 > 0.8719188145679395 WOLFE (weak): th(86866.80670208555)=0.8719188145679395; dx=-2.6817784714761464E-7 evalInputDelta=0.007671084104426407 New Minimum: 0.8719188145679395 > 0.815022763098312 END: th(781801.26031877)=0.815022763098312; dx=-2.4305353337332967E-7 evalInputDelta=0.06456713557405391 Fitness changed from 0.8795898986723659 to 0.815022763098312 Iteration 1 complete. Error: 0.815022763098312 Total: 270.1928; Orientation: 0.0186; Line Search: 209.1861 Iteration 1 ![Iteration 1](etc/ff09ab93-377f-4053-8bec-074c24f1ec86.jpg) Adding measurement 5ed52389 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.815022763098312;dx=-2.3516184776523974E-7 New Minimum: 0.815022763098312 > 0.7091042700873474 END: th(1684339.7559414052)=0.7091042700873474; dx=-1.8614564587233783E-7 evalInputDelta=0.10591849301096457 Fitness changed from 0.815022763098312 to 0.7091042700873474 Iteration 2 complete. Error: 0.7091042700873474 Total: 63.4166; Orientation: 0.0192; Line Search: 42.0535 Iteration 2 ![Iteration 2](etc/a98d5871-cdfe-4fa6-921c-9404e04f069d.jpg) Adding measurement 676b85f3 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.7091042700873474;dx=-1.7637329303689357E-7 New Minimum: 0.7091042700873474 > 0.5772046661600918 END: th(3628800.0)=0.5772046661600918; dx=-1.1913240433359537E-7 evalInputDelta=0.13189960392725564 Fitness changed from 0.7091042700873474 to 0.5772046661600918 Iteration 3 complete. Error: 0.5772046661600918 Total: 63.3631; Orientation: 0.0183; Line Search: 42.3226 Iteration 3 ![Iteration 3](etc/5944a20f-1f0d-40b1-84c3-c899c30bcf03.jpg) Adding measurement 3444ac8f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.820e+03, gradient 3.397e-04, dot -0.967; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8795898986723659, 0.815022763098312, 0.7091042700873474, 0.5772046661600918 LBFGS Accumulation History: 3 points Removed measurement 1724c649 to history. Total: 4 th(0)=0.5772046661600918;dx=-1.1541727016958005E-7 New Minimum: 0.5772046661600918 > 0.4815728758108135 END: th(7818012.6031877)=0.4815728758108135; dx=-6.374872631527144E-8 evalInputDelta=0.09563179034927832 Fitness changed from 0.5772046661600918 to 0.4815728758108135 Iteration 4 complete. Error: 0.4815728758108135 Total: 64.1471; Orientation: 0.5863; Line Search: 42.3976 Iteration 4 ![Iteration 4](etc/866aa075-d95a-475f-8508-f00124cfc7fe.jpg) Adding measurement e182453 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.813e+03, gradient 2.737e-04, dot -0.905; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.815022763098312, 0.7091042700873474, 0.5772046661600918, 0.4815728758108135 LBFGS Accumulation History: 3 points Removed measurement 5ed52389 to history. Total: 4 th(0)=0.4815728758108135;dx=-7.490162950911733E-8 Armijo: th(1.684339755941405E7)=0.5197629463462469; dx=-3.200984902274547E-8 evalInputDelta=-0.038190070535433385 New Minimum: 0.4815728758108135 > 0.4339647252590173 END: th(8421698.779707026)=0.4339647252590173; dx=-4.809786518368344E-8 evalInputDelta=0.04760815055179618 Fitness changed from 0.4815728758108135 to 0.4339647252590173 Iteration 5 complete. Error: 0.4339647252590173 Total: 85.5084; Orientation: 0.5395; Line Search: 64.0839 Iteration 5 ![Iteration 5](etc/9a15cad6-0ad9-4df4-8e02-01f60250b254.jpg) Adding measurement 3699c795 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.033e+04, gradient 2.407e-04, dot -0.902; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7091042700873474, 0.5772046661600918, 0.4815728758108135, 0.4339647252590173 LBFGS Accumulation History: 3 points Removed measurement 676b85f3 to history. Total: 4 th(0)=0.4339647252590173;dx=-5.791709088981215E-8 Armijo: th(1.8144E7)=0.4996321626279854; dx=-2.6538343988709272E-8 evalInputDelta=-0.06566743736896807 New Minimum: 0.4339647252590173 > 0.4078259796658411 END: th(9072000.0)=0.4078259796658411; dx=-3.830832749858785E-8 evalInputDelta=0.026138745593176194 Fitness changed from 0.4339647252590173 to 0.4078259796658411 Iteration 6 complete. Error: 0.4078259796658411 Total: 85.6978; Orientation: 0.5436; Line Search: 63.7626 Adding measurement 27c68ccb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.089e+04, gradient 2.183e-04, dot -0.891; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5772046661600918, 0.4815728758108135, 0.4339647252590173, 0.4078259796658411 LBFGS Accumulation History: 3 points Removed measurement 3444ac8f to history. Total: 4 th(0)=0.4078259796658411;dx=-4.764255722588593E-8 Armijo: th(1.954503150796925E7)=0.48754751932616186; dx=-2.3086587574223478E-8 evalInputDelta=-0.07972153966032075 New Minimum: 0.4078259796658411 > 0.3920426229682892 END: th(9772515.753984625)=0.3920426229682892; dx=-3.2341399048717844E-8 evalInputDelta=0.01578335669755193 Fitness changed from 0.4078259796658411 to 0.3920426229682892 Iteration 7 complete. Error: 0.3920426229682892 Total: 85.0485; Orientation: 0.5423; Line Search: 63.5025 Adding measurement 2394fad2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.171e+04, gradient 2.036e-04, dot -0.881; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4815728758108135, 0.4339647252590173, 0.4078259796658411, 0.3920426229682892 LBFGS Accumulation History: 3 points Removed measurement e182453 to history. Total: 4 th(0)=0.3920426229682892;dx=-4.144475017040629E-8 Armijo: th(2.1054246949267566E7)=0.4858860629834164; dx=-2.0313509745351365E-8 evalInputDelta=-0.09384344001512723 New Minimum: 0.3920426229682892 > 0.38330113765034834 END: th(1.0527123474633783E7)=0.38330113765034834; dx=-2.8101313089396494E-8 evalInputDelta=0.008741485317940834 Fitness changed from 0.3920426229682892 to 0.38330113765034834 Iteration 8 complete. Error: 0.38330113765034834 Total: 84.6365; Orientation: 0.5426; Line Search: 63.0908 Adding measurement 19bdfa3e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.198e+04, gradient 1.937e-04, dot -0.865; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4339647252590173, 0.4078259796658411, 0.3920426229682892, 0.38330113765034834 LBFGS Accumulation History: 3 points Removed measurement 3699c795 to history. Total: 4 th(0)=0.38330113765034834;dx=-3.752991714289889E-8 Armijo: th(2.2680000000000004E7)=0.49238062313444375; dx=-1.7761419389398338E-8 evalInputDelta=-0.1090794854840954 New Minimum: 0.38330113765034834 > 0.37991123707059044 END: th(1.1340000000000002E7)=0.37991123707059044; dx=-2.5133111813159683E-8 evalInputDelta=0.0033899005797579096 Fitness changed from 0.38330113765034834 to 0.37991123707059044 Iteration 9 complete. Error: 0.37991123707059044 Total: 84.0479; Orientation: 0.5450; Line Search: 62.5701 Adding measurement 14484887 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.168e+04, gradient 1.870e-04, dot -0.851; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4078259796658411, 0.3920426229682892, 0.38330113765034834, 0.37991123707059044 LBFGS Accumulation History: 3 points Removed measurement 27c68ccb to history. Total: 4 th(0)=0.37991123707059044;dx=-3.496807976459306E-8 Armijo: th(2.4431289384961568E7)=0.5053827160024709; dx=-1.5924143394402886E-8 evalInputDelta=-0.12547147893188043 New Minimum: 0.37991123707059044 > 0.3792948754865341 END: th(1.2215644692480784E7)=0.3792948754865341; dx=-2.3150566259338315E-8 evalInputDelta=6.16361584056313E-4 Fitness changed from 0.37991123707059044 to 0.3792948754865341 Iteration 10 complete. Error: 0.3792948754865341 Total: 86.7217; Orientation: 0.5392; Line Search: 63.1759 Iteration 10 ![Iteration 10](etc/b94f9278-3980-4cf8-b6a7-ee9de4196ebf.jpg) Adding measurement 1acd660d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.185e+04, gradient 1.837e-04, dot -0.835; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3920426229682892, 0.38330113765034834, 0.37991123707059044, 0.3792948754865341 LBFGS Accumulation History: 3 points Removed measurement 2394fad2 to history. Total: 4 th(0)=0.3792948754865341;dx=-3.373553035813063E-8 Armijo: th(2.6317808686584465E7)=0.536818999277884; dx=-1.3936185487195014E-8 evalInputDelta=-0.1575241237913499 Armijo: th(1.3158904343292233E7)=0.3887880108153097; dx=-2.1150351477305918E-8 evalInputDelta=-0.009493135328775604 New Minimum: 0.3792948754865341 > 0.36461915787762955 END: th(4386301.447764077)=0.36461915787762955; dx=-2.808943388138969E-8 evalInputDelta=0.01467571760890457 Fitness changed from 0.3792948754865341 to 0.36461915787762955 Iteration 11 complete. Error: 0.36461915787762955 Total: 105.6557; Orientation: 0.5419; Line Search: 83.9277 Adding measurement 5dd2e62a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.095e+04, gradient 1.734e-04, dot -0.952; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.38330113765034834, 0.37991123707059044, 0.3792948754865341, 0.36461915787762955 LBFGS Accumulation History: 3 points Removed measurement 19bdfa3e to history. Total: 4 th(0)=0.36461915787762955;dx=-3.0058478062260545E-8 New Minimum: 0.36461915787762955 > 0.35875590423266474 END: th(9450000.000000004)=0.35875590423266474; dx=-2.2267817281802315E-8 evalInputDelta=0.0058632536449648165 Fitness changed from 0.36461915787762955 to 0.35875590423266474 Iteration 12 complete. Error: 0.35875590423266474 Total: 63.3990; Orientation: 0.5451; Line Search: 42.0990 Adding measurement 5f571d96 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.204e+04, gradient 1.686e-04, dot -0.883; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.37991123707059044, 0.3792948754865341, 0.36461915787762955, 0.35875590423266474 LBFGS Accumulation History: 3 points Removed measurement 14484887 to history. Total: 4 th(0)=0.35875590423266474;dx=-2.844221261776049E-8 Armijo: th(2.035940782080131E7)=0.4264409246239468; dx=-1.58675606401178E-8 evalInputDelta=-0.06768502039128205 New Minimum: 0.35875590423266474 > 0.35733329601443287 END: th(1.0179703910400655E7)=0.35733329601443287; dx=-2.0609376904577507E-8 evalInputDelta=0.001422608218231869 Fitness changed from 0.35875590423266474 to 0.35733329601443287 Iteration 13 complete. Error: 0.35733329601443287 Total: 86.0089; Orientation: 0.5415; Line Search: 64.1149 Adding measurement 1bb1c6dd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.174e+04, gradient 1.647e-04, dot -0.871; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3792948754865341, 0.36461915787762955, 0.35875590423266474, 0.35733329601443287 LBFGS Accumulation History: 3 points Removed measurement 1acd660d to history. Total: 4 th(0)=0.35733329601443287;dx=-2.7132319222388583E-8 Armijo: th(2.1931507238820393E7)=0.4416084929026155; dx=-1.4590419078521532E-8 evalInputDelta=-0.08427519688818264 Armijo: th(1.0965753619410196E7)=0.36166291085109187; dx=-1.9235363358755143E-8 evalInputDelta=-0.0043296148366590015 New Minimum: 0.35733329601443287 > 0.3495860884930801 END: th(3655251.2064700653)=0.3495860884930801; dx=-2.3408377956937945E-8 evalInputDelta=0.0077472075213527725 Fitness changed from 0.35733329601443287 to 0.3495860884930801 Iteration 14 complete. Error: 0.3495860884930801 Total: 108.2066; Orientation: 0.5855; Line Search: 86.1614 Adding measurement efbc6a1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.107e+04, gradient 1.583e-04, dot -0.959; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.36461915787762955, 0.35875590423266474, 0.35733329601443287, 0.3495860884930801 LBFGS Accumulation History: 3 points Removed measurement 5dd2e62a to history. Total: 4 th(0)=0.3495860884930801;dx=-2.5044709244628145E-8 New Minimum: 0.3495860884930801 > 0.34669374955667215 END: th(7875000.000000005)=0.34669374955667215; dx=-1.989874893469704E-8 evalInputDelta=0.0028923389364079455 Fitness changed from 0.3495860884930801 to 0.34669374955667215 Iteration 15 complete. Error: 0.34669374955667215 Total: 64.3952; Orientation: 0.5378; Line Search: 42.1936 Iteration 15 ![Iteration 15](etc/ecd31665-10c4-4a2c-a031-86949f15b3f2.jpg) Adding measurement 22816de1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.285e+04, gradient 1.545e-04, dot -0.909; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.35875590423266474, 0.35733329601443287, 0.3495860884930801, 0.34669374955667215 LBFGS Accumulation History: 3 points Removed measurement 5f571d96 to history. Total: 4 th(0)=0.34669374955667215;dx=-2.388206983403265E-8 Armijo: th(1.6966173184001096E7)=0.3830709351698119; dx=-1.564708567697829E-8 evalInputDelta=-0.03637718561313974 New Minimum: 0.34669374955667215 > 0.3460704124785439 END: th(8483086.592000548)=0.3460704124785439; dx=-1.8660130880197673E-8 evalInputDelta=6.233370781282277E-4 Fitness changed from 0.34669374955667215 to 0.3460704124785439 Iteration 16 complete. Error: 0.3460704124785439 Total: 84.6151; Orientation: 0.5679; Line Search: 62.7995 Adding measurement 554f6e30 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.254e+04, gradient 1.519e-04, dot -0.896; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.35733329601443287, 0.3495860884930801, 0.34669374955667215, 0.3460704124785439 LBFGS Accumulation History: 3 points Removed measurement 1bb1c6dd to history. Total: 4 th(0)=0.3460704124785439;dx=-2.3068914176939854E-8 Armijo: th(1.827625603235033E7)=0.3894256617328211; dx=-1.4503145121559458E-8 evalInputDelta=-0.043355249254277195 Armijo: th(9138128.016175166)=0.3465189649849897; dx=-1.7552579686929426E-8 evalInputDelta=-4.4855250644576516E-4 New Minimum: 0.3460704124785439 > 0.34125741926233066 END: th(3046042.6720583886)=0.34125741926233066; dx=-2.0332190963986552E-8 evalInputDelta=0.004812993216213257 Fitness changed from 0.3460704124785439 to 0.34125741926233066 Iteration 17 complete. Error: 0.34125741926233066 Total: 103.7885; Orientation: 0.5368; Line Search: 82.5967 Adding measurement 7029653c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.130e+04, gradient 1.479e-04, dot -0.959; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3495860884930801, 0.34669374955667215, 0.3460704124785439, 0.34125741926233066 LBFGS Accumulation History: 3 points Removed measurement efbc6a1 to history. Total: 4 th(0)=0.34125741926233066;dx=-2.1863454687691383E-8 New Minimum: 0.34125741926233066 > 0.33848703156789967 END: th(6562500.000000006)=0.33848703156789967; dx=-1.8026904782341808E-8 evalInputDelta=0.002770387694430998 Fitness changed from 0.34125741926233066 to 0.33848703156789967 Iteration 18 complete. Error: 0.33848703156789967 Total: 62.7812; Orientation: 0.5426; Line Search: 41.5275 Adding measurement 891f18f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.294e+04, gradient 1.450e-04, dot -0.921; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.34669374955667215, 0.3460704124785439, 0.34125741926233066, 0.33848703156789967 LBFGS Accumulation History: 3 points Removed measurement 22816de1 to history. Total: 4 th(0)=0.33848703156789967;dx=-2.1030779067818428E-8 Armijo: th(1.4138477653334249E7)=0.3610555685790072; dx=-1.4949178137285463E-8 evalInputDelta=-0.02256853701110756 New Minimum: 0.33848703156789967 > 0.3384208685380659 END: th(7069238.826667124)=0.3384208685380659; dx=-1.7106883821728494E-8 evalInputDelta=6.616302983375455E-5 Fitness changed from 0.33848703156789967 to 0.3384208685380659 Iteration 19 complete. Error: 0.3384208685380659 Total: 82.3229; Orientation: 0.5367; Line Search: 61.4144 Adding measurement 34018757 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.265e+04, gradient 1.432e-04, dot -0.910; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3460704124785439, 0.34125741926233066, 0.33848703156789967, 0.3384208685380659 LBFGS Accumulation History: 3 points Removed measurement 554f6e30 to history. Total: 4 th(0)=0.3384208685380659;dx=-2.051808565920949E-8 Armijo: th(1.5230213360291945E7)=0.3671371510469426; dx=-1.4072155599928176E-8 evalInputDelta=-0.0287162825088767 Armijo: th(7615106.680145972)=0.34010443926855244; dx=-1.635380724828138E-8 evalInputDelta=-0.0016835707304865277 New Minimum: 0.3384208685380659 > 0.33602460660218286 END: th(2538368.893381991)=0.33602460660218286; dx=-1.8288820145932744E-8 evalInputDelta=0.0023962619358830484 Fitness changed from 0.3384208685380659 to 0.33602460660218286 Iteration 20 complete. Error: 0.33602460660218286 Total: 103.7797; Orientation: 0.5669; Line Search: 82.8621 Iteration 20 ![Iteration 20](etc/d55a41fd-d91f-41cc-a31c-4c922cc5b19c.jpg) Adding measurement 1cb83205 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.129e+04, gradient 1.404e-04, dot -0.958; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.34125741926233066, 0.33848703156789967, 0.3384208685380659, 0.33602460660218286 LBFGS Accumulation History: 3 points Removed measurement 7029653c to history. Total: 4 th(0)=0.33602460660218286;dx=-1.9718957290257904E-8 New Minimum: 0.33602460660218286 > 0.33507539074561876 END: th(5468750.000000006)=0.33507539074561876; dx=-1.6686216761388672E-8 evalInputDelta=9.492158565641007E-4 Fitness changed from 0.33602460660218286 to 0.33507539074561876 Iteration 21 complete. Error: 0.33507539074561876 Total: 62.7688; Orientation: 0.5388; Line Search: 41.5718 Adding measurement 3bcebb8f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.294e+04, gradient 1.381e-04, dot -0.931; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.33848703156789967, 0.3384208685380659, 0.33602460660218286, 0.33507539074561876 LBFGS Accumulation History: 3 points Removed measurement 891f18f to history. Total: 4 th(0)=0.33507539074561876;dx=-1.9083804703137403E-8 Armijo: th(1.1782064711111877E7)=0.3493527461276562; dx=-1.4396321356137412E-8 evalInputDelta=-0.014277355382037449 Armijo: th(5891032.355555939)=0.3354996711069483; dx=-1.5982997361298665E-8 evalInputDelta=-4.2428036132952096E-4 New Minimum: 0.33507539074561876 > 0.33370091759601356 WOLFE (weak): th(1963677.4518519796)=0.33370091759601356; dx=-1.7305836888728383E-8 evalInputDelta=0.0013744731496052043 END: th(3927354.903703959)=0.3338358483369377; dx=-1.660024774146363E-8 evalInputDelta=0.0012395424086810714 Fitness changed from 0.33507539074561876 to 0.33370091759601356 Iteration 22 complete. Error: 0.33370091759601356 Total: 124.5944; Orientation: 0.5430; Line Search: 103.5403 Adding measurement 319fe034 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.180e+04, gradient 1.364e-04, dot -0.961; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3384208685380659, 0.33602460660218286, 0.33507539074561876, 0.33370091759601356 LBFGS Accumulation History: 3 points Removed measurement 34018757 to history. Total: 4 th(0)=0.33370091759601356;dx=-1.859861425905066E-8 Armijo: th(8461229.644606639)=0.3382435605707096; dx=-1.5029582457518837E-8 evalInputDelta=-0.004542642974696032 New Minimum: 0.33370091759601356 > 0.332698403826709 END: th(4230614.822303319)=0.332698403826709; dx=-1.6165249246968268E-8 evalInputDelta=0.0010025137693045472 Fitness changed from 0.33370091759601356 to 0.332698403826709 Iteration 23 complete. Error: 0.332698403826709 Total: 83.4102; Orientation: 0.5428; Line Search: 62.2640 Adding measurement a9b5c85 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.283e+04, gradient 1.346e-04, dot -0.941; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.33602460660218286, 0.33507539074561876, 0.33370091759601356, 0.332698403826709 LBFGS Accumulation History: 3 points Removed measurement 1cb83205 to history. Total: 4 th(0)=0.332698403826709;dx=-1.8114321935069567E-8 Armijo: th(9114583.333333345)=0.3393102879823471; dx=-1.4514150694225927E-8 evalInputDelta=-0.00661188415563807 New Minimum: 0.332698403826709 > 0.33235099859486256 END: th(4557291.666666673)=0.33235099859486256; dx=-1.565608356873315E-8 evalInputDelta=3.474052318464538E-4 Fitness changed from 0.332698403826709 to 0.33235099859486256 Iteration 24 complete. Error: 0.33235099859486256 Total: 82.9433; Orientation: 0.5373; Line Search: 62.0381 Adding measurement 16fc3be9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.310e+04, gradient 1.334e-04, dot -0.935; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.33507539074561876, 0.33370091759601356, 0.332698403826709, 0.33235099859486256 LBFGS Accumulation History: 3 points Removed measurement 3bcebb8f to history. Total: 4 th(0)=0.33235099859486256;dx=-1.7808858848634043E-8 Armijo: th(9818387.2592599)=0.3419025290963966; dx=-1.4031637690043167E-8 evalInputDelta=-0.009551530501534067 Armijo: th(4909193.62962995)=0.3329621042992036; dx=-1.527984150787333E-8 evalInputDelta=-6.111057043410306E-4 New Minimum: 0.33235099859486256 > 0.33161729296026926 WOLFE (weak): th(1636397.8765433168)=0.33161729296026926; dx=-1.62566251190078E-8 evalInputDelta=7.337056345932957E-4 END: th(3272795.7530866335)=0.3318360788367042; dx=-1.5718118278944563E-8 evalInputDelta=5.14919758158372E-4 Fitness changed from 0.33235099859486256 to 0.33161729296026926 Iteration 25 complete. Error: 0.33161729296026926 Total: 125.7956; Orientation: 0.5415; Line Search: 104.5063 Iteration 25 ![Iteration 25](etc/5e84f7ee-89eb-4394-9236-bb450e3cd4d4.jpg) Adding measurement 6967cdee to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.199e+04, gradient 1.322e-04, dot -0.961; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.33370091759601356, 0.332698403826709, 0.33235099859486256, 0.33161729296026926 LBFGS Accumulation History: 3 points Removed measurement 319fe034 to history. Total: 4 th(0)=0.33161729296026926;dx=-1.7486119923926433E-8 Armijo: th(7051024.703838867)=0.3351749764884068; dx=-1.4583097862745577E-8 evalInputDelta=-0.003557683528137512 New Minimum: 0.33161729296026926 > 0.3313488982989969 END: th(3525512.3519194336)=0.3313488982989969; dx=-1.546396848504049E-8 evalInputDelta=2.683946612723753E-4 Fitness changed from 0.33161729296026926 to 0.3313488982989969 Iteration 26 complete. Error: 0.3313488982989969 Total: 83.4665; Orientation: 0.5412; Line Search: 62.4679 Adding measurement 60adea01 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.338e+04, gradient 1.315e-04, dot -0.943; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.332698403826709, 0.33235099859486256, 0.33161729296026926, 0.3313488982989969 LBFGS Accumulation History: 3 points Removed measurement a9b5c85 to history. Total: 4 th(0)=0.3313488982989969;dx=-1.7289236039572657E-8 Armijo: th(7595486.111111122)=0.33622458024555646; dx=-1.4167707283362398E-8 evalInputDelta=-0.0048756819465595735 Armijo: th(3797743.055555561)=0.33136950463919984; dx=-1.5099040045846983E-8 evalInputDelta=-2.0606340202955487E-5 New Minimum: 0.3313488982989969 > 0.3308108701417309 WOLFE (weak): th(1265914.3518518538)=0.3308108701417309; dx=-1.5873589915580513E-8 evalInputDelta=5.380281572660017E-4 END: th(2531828.7037037075)=0.33081581352872663; dx=-1.545878618162181E-8 evalInputDelta=5.330847702702535E-4 Fitness changed from 0.3313488982989969 to 0.3308108701417309 Iteration 27 complete. Error: 0.3308108701417309 Total: 125.5711; Orientation: 0.5433; Line Search: 104.0900 Adding measurement 6a636c62 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.140e+04, gradient 1.305e-04, dot -0.962; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.33235099859486256, 0.33161729296026926, 0.3313488982989969, 0.3308108701417309 LBFGS Accumulation History: 3 points Removed measurement 16fc3be9 to history. Total: 4 th(0)=0.3308108701417309;dx=-1.7041729029140495E-8 Armijo: th(5454659.588477723)=0.33265800479274266; dx=-1.4558682869812435E-8 evalInputDelta=-0.0018471346510117725 New Minimum: 0.3308108701417309 > 0.3305343744837662 END: th(2727329.7942388617)=0.3305343744837662; dx=-1.5232309993841237E-8 evalInputDelta=2.7649565796467046E-4 Fitness changed from 0.3308108701417309 to 0.3305343744837662 Iteration 28 complete. Error: 0.3305343744837662 Total: 83.1288; Orientation: 0.5409; Line Search: 62.3750 Adding measurement 17b3b021 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.252e+04, gradient 1.296e-04, dot -0.950; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.33161729296026926, 0.3313488982989969, 0.3308108701417309, 0.3305343744837662 LBFGS Accumulation History: 3 points Removed measurement 6967cdee to history. Total: 4 th(0)=0.3305343744837662;dx=-1.679241127184975E-8 Armijo: th(5875853.919865724)=0.3333208425604393; dx=-1.4222154656958388E-8 evalInputDelta=-0.0027864680766730987 Armijo: th(2937926.959932862)=0.33059667287999467; dx=-1.494501732871197E-8 evalInputDelta=-6.229839622845512E-5 New Minimum: 0.3305343744837662 > 0.33025674766832747 WOLFE (weak): th(979308.9866442872)=0.33025674766832747; dx=-1.5525019953625735E-8 evalInputDelta=2.7762681543874734E-4 WOLFE (weak): th(1958617.9732885745)=0.33027891597137543; dx=-1.5218421782591507E-8 evalInputDelta=2.5545851239078265E-4 END: th(2448272.466610718)=0.3304003870686888; dx=-1.5076638838206067E-8 evalInputDelta=1.3398741507741896E-4 Fitness changed from 0.3305343744837662 to 0.33025674766832747 Iteration 29 complete. Error: 0.33025674766832747 Total: 146.0796; Orientation: 0.5387; Line Search: 125.2484 Adding measurement 287d9e0c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.213e+04, gradient 1.290e-04, dot -0.963; [be250050-4d13-419b-aef8-35017c48af85 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3313488982989969, 0.3308108701417309, 0.3305343744837662, 0.33025674766832747 LBFGS Accumulation History: 3 points Removed measurement 60adea01 to history. Total: 4 th(0)=0.33025674766832747;dx=-1.663887464474044E-8 Armijo: th(5274643.132716058)=0.3325397232725953; dx=-1.4284117224535752E-8 evalInputDelta=-0.002282975604267823 Armijo: th(2637321.566358029)=0.33032819289814436; dx=-1.4922275476084613E-8 evalInputDelta=-7.144522981689105E-5 New Minimum: 0.33025674766832747 > 0.3300456029272191 WOLFE (weak): th(879107.1887860097)=0.3300456029272191; dx=-1.543356135787674E-8 evalInputDelta=2.1114474110839332E-4 WOLFE (weak): th(1758214.3775720194)=0.3300690709527035; dx=-1.515907468080541E-8 evalInputDelta=1.8767671562397448E-4 WOLFE (weak): th(2197767.9719650242)=0.33016961142278867; dx=-1.5042818478489245E-8 evalInputDelta=8.713624553879917E-5 WOLFE (weak): th(2417544.7691615266)=0.33024115974714396; dx=-1.4984981427426194E-8 evalInputDelta=1.558792118350194E-5 Armijo: th(2527433.167759778)=0.33028279509701636; dx=-1.495127737713736E-8 evalInputDelta=-2.6047428688891205E-5 Armijo: th(2472488.968460652)=0.3302614053999386; dx=-1.496876972100119E-8 evalInputDelta=-4.6577316111240386E-6 WOLFE (weak): th(2445016.8688110895)=0.33025117300155016; dx=-1.4976351664658995E-8 evalInputDelta=5.574666777308224E-6 END: th(2458752.918635871)=0.3302563836305294; dx=-1.4970626090708522E-8 evalInputDelta=3.640377980729248E-7 Fitness changed from 0.33025674766832747 to 0.3300456029272191 Iteration 30 complete. Error: 0.3300456029272191 Total: 247.7560; Orientation: 0.5452; Line Search: 226.1000 Iteration 30 ![Iteration 30](etc/2f16fc2f-be42-4f6d-b13d-978449a4a50f.jpg) Final threshold in iteration 31: 0.3300456029272191 (> -Infinity) after 3003.265s (< 3600.000s)