Reset training subject: 901099833235000 Reset training subject: 901100747310800 Adding measurement 6ee7c941 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=4.280583396553993;dx=-1.2804875357713883E-4 New Minimum: 4.280583396553993 > 4.280349977314472 WOLFE (weak): th(2.154434690031884)=4.280349977314472; dx=-1.2811479168578702E-4 evalInputDelta=2.334192395210266E-4 New Minimum: 4.280349977314472 > 4.280116558074951 WOLFE (weak): th(4.308869380063768)=4.280116558074951; dx=-1.282008561468841E-4 evalInputDelta=4.668384790420532E-4 New Minimum: 4.280116558074951 > 4.279180973768234 WOLFE (weak): th(12.926608140191302)=4.279180973768234; dx=-1.2833728197086925E-4 evalInputDelta=0.0014024227857589722 New Minimum: 4.279180973768234 > 4.274958431720734 WOLFE (weak): th(51.70643256076521)=4.274958431720734; dx=-1.2914281558794004E-4 evalInputDelta=0.0056249648332595825 New Minimum: 4.274958431720734 > 4.253507975488901 WOLFE (weak): th(258.53216280382605)=4.253507975488901; dx=-1.308026446755902E-4 evalInputDelta=0.027075421065092087 New Minimum: 4.253507975488901 > 4.118804566562176 END: th(1551.1929768229563)=4.118804566562176; dx=-1.1386879898024358E-4 evalInputDelta=0.16177882999181747 Fitness changed from 4.280583396553993 to 4.118804566562176 Iteration 1 complete. Error: 4.118804566562176 Total: 9.1514; Orientation: 0.0147; Line Search: 6.7169 Iteration 1 ![Iteration 1](etc/72302a0d-c89b-4bfb-aeb6-90291302f8c8.jpg) Adding measurement 74b1b98c to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=4.118804566562176;dx=-1.1611207785368203E-4 New Minimum: 4.118804566562176 > 3.827805232256651 END: th(3341.943960201201)=3.827805232256651; dx=-8.77002276643815E-5 evalInputDelta=0.2909993343055248 Fitness changed from 4.118804566562176 to 3.827805232256651 Iteration 2 complete. Error: 3.827805232256651 Total: 2.7113; Orientation: 0.0144; Line Search: 1.8490 Iteration 2 ![Iteration 2](etc/64e68d5d-ac4e-4074-ac04-920db7568b0b.jpg) Adding measurement 669bb57 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=3.827805232256651;dx=-8.113552043396397E-5 New Minimum: 3.827805232256651 > 3.445566028356552 END: th(7200.000000000001)=3.445566028356552; dx=-5.222806765369453E-5 evalInputDelta=0.3822392039000988 Fitness changed from 3.827805232256651 to 3.445566028356552 Iteration 3 complete. Error: 3.445566028356552 Total: 2.5837; Orientation: 0.0144; Line Search: 1.7171 Iteration 3 ![Iteration 3](etc/de472ca0-aae3-4cd3-ace9-117e4dbadf9f.jpg) Adding measurement 426ee667 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.663e+02, gradient 8.131e-03, dot -0.886; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.280583396553993, 4.118804566562176, 3.827805232256651, 3.445566028356552 LBFGS Accumulation History: 3 points Removed measurement 6ee7c941 to history. Total: 4 th(0)=3.445566028356552;dx=-6.61114956446469E-5 New Minimum: 3.445566028356552 > 3.010627318173647 END: th(15511.929768229566)=3.010627318173647; dx=-2.5403642790342198E-5 evalInputDelta=0.4349387101829052 Fitness changed from 3.445566028356552 to 3.010627318173647 Iteration 4 complete. Error: 3.010627318173647 Total: 3.0247; Orientation: 0.4188; Line Search: 1.7294 Iteration 4 ![Iteration 4](etc/030976ef-1978-4ad3-97b1-7118359dd1f2.jpg) Adding measurement 6c6c7ee5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.868e+02, gradient 5.112e-03, dot -0.937; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 4.118804566562176, 3.827805232256651, 3.445566028356552, 3.010627318173647 LBFGS Accumulation History: 3 points Removed measurement 74b1b98c to history. Total: 4 th(0)=3.010627318173647;dx=-2.612911518572659E-5 New Minimum: 3.010627318173647 > 2.5539831668138504 END: th(33419.43960201202)=2.5539831668138504; dx=-1.0090875083937687E-5 evalInputDelta=0.4566441513597965 Fitness changed from 3.010627318173647 to 2.5539831668138504 Iteration 5 complete. Error: 2.5539831668138504 Total: 2.9855; Orientation: 0.4154; Line Search: 1.7288 Iteration 5 ![Iteration 5](etc/f975adca-91d9-4e30-8802-4b5fcb94a522.jpg) Adding measurement 207283b4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.487e+02, gradient 3.107e-03, dot -0.950; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.827805232256651, 3.445566028356552, 3.010627318173647, 2.5539831668138504 LBFGS Accumulation History: 3 points Removed measurement 669bb57 to history. Total: 4 th(0)=2.5539831668138504;dx=-9.653378347550401E-6 New Minimum: 2.5539831668138504 > 2.195526957511902 END: th(72000.00000000003)=2.195526957511902; dx=-3.4948395218746196E-6 evalInputDelta=0.35845620930194855 Fitness changed from 2.5539831668138504 to 2.195526957511902 Iteration 6 complete. Error: 2.195526957511902 Total: 2.9831; Orientation: 0.4210; Line Search: 1.7244 Adding measurement 33d9904f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.654e+02, gradient 2.553e-03, dot -0.807; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.445566028356552, 3.010627318173647, 2.5539831668138504, 2.195526957511902 LBFGS Accumulation History: 3 points Removed measurement 426ee667 to history. Total: 4 th(0)=2.195526957511902;dx=-6.520299126327703E-6 New Minimum: 2.195526957511902 > 1.889560341835022 END: th(155119.2976822957)=1.889560341835022; dx=-1.3725647186961932E-6 evalInputDelta=0.3059666156768799 Fitness changed from 2.195526957511902 to 1.889560341835022 Iteration 7 complete. Error: 1.889560341835022 Total: 2.9867; Orientation: 0.4185; Line Search: 1.7384 Adding measurement 385d9880 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.871e+02, gradient 1.658e-03, dot -0.853; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 3.010627318173647, 2.5539831668138504, 2.195526957511902, 1.889560341835022 LBFGS Accumulation History: 3 points Removed measurement 6c6c7ee5 to history. Total: 4 th(0)=1.889560341835022;dx=-2.7492979596727055E-6 New Minimum: 1.889560341835022 > 1.5930236801505089 END: th(334194.39602012024)=1.5930236801505089; dx=-5.579459746097456E-7 evalInputDelta=0.2965366616845131 Fitness changed from 1.889560341835022 to 1.5930236801505089 Iteration 8 complete. Error: 1.5930236801505089 Total: 3.0110; Orientation: 0.4277; Line Search: 1.7675 Adding measurement 561a4a5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.319e+02, gradient 1.504e-03, dot -0.724; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.5539831668138504, 2.195526957511902, 1.889560341835022, 1.5930236801505089 LBFGS Accumulation History: 3 points Removed measurement 207283b4 to history. Total: 4 th(0)=1.5930236801505089;dx=-2.2632518260828944E-6 New Minimum: 1.5930236801505089 > 1.2382889091968536 END: th(720000.0000000003)=1.2382889091968536; dx=-2.8496666699174775E-7 evalInputDelta=0.35473477095365524 Fitness changed from 1.5930236801505089 to 1.2382889091968536 Iteration 9 complete. Error: 1.2382889091968536 Total: 3.0890; Orientation: 0.4423; Line Search: 1.8284 Adding measurement 6fd458ec to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.936e+02, gradient 1.070e-03, dot -0.804; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.195526957511902, 1.889560341835022, 1.5930236801505089, 1.2382889091968536 LBFGS Accumulation History: 3 points Removed measurement 33d9904f to history. Total: 4 th(0)=1.2382889091968536;dx=-1.1456781050997038E-6 New Minimum: 1.2382889091968536 > 0.9407581835985184 END: th(1551192.9768229572)=0.9407581835985184; dx=-2.854471824369253E-8 evalInputDelta=0.29753072559833527 Fitness changed from 1.2382889091968536 to 0.9407581835985184 Iteration 10 complete. Error: 0.9407581835985184 Total: 3.9254; Orientation: 0.4386; Line Search: 2.5221 Iteration 10 ![Iteration 10](etc/9be24ee5-d96d-407c-b2a6-30a91e8ebff9.jpg) Adding measurement 315a9738 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.212e+03, gradient 9.874e-04, dot -0.727; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.889560341835022, 1.5930236801505089, 1.2382889091968536, 0.9407581835985184 LBFGS Accumulation History: 3 points Removed measurement 385d9880 to history. Total: 4 th(0)=0.9407581835985184;dx=-9.748866550366204E-7 New Minimum: 0.9407581835985184 > 0.8276591002941132 WOLF (strong): th(3341943.960201203)=0.8276591002941132; dx=5.8791987293833E-8 evalInputDelta=0.11309908330440521 New Minimum: 0.8276591002941132 > 0.7109244465827942 WOLF (strong): th(1670971.9801006014)=0.7109244465827942; dx=3.3185591849576444E-8 evalInputDelta=0.22983373701572418 END: th(556990.6600335338)=0.7137726247310638; dx=-1.833733136925864E-7 evalInputDelta=0.22698555886745453 Fitness changed from 0.9407581835985184 to 0.7109244465827942 Iteration 11 complete. Error: 0.7109244465827942 Total: 4.7832; Orientation: 0.4314; Line Search: 3.4653 Adding measurement 5a26a14 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.841e+02, gradient 7.533e-04, dot -0.789; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.5930236801505089, 1.2382889091968536, 0.9407581835985184, 0.7109244465827942 LBFGS Accumulation History: 3 points Removed measurement 561a4a5 to history. Total: 4 th(0)=0.7109244465827942;dx=-5.674757266309536E-7 New Minimum: 0.7109244465827942 > 0.501920223236084 END: th(1200000.0000000007)=0.501920223236084; dx=-1.766915159670039E-8 evalInputDelta=0.2090042233467102 Fitness changed from 0.7109244465827942 to 0.501920223236084 Iteration 12 complete. Error: 0.501920223236084 Total: 3.0653; Orientation: 0.4213; Line Search: 1.7643 Adding measurement 1c277413 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.247e+02, gradient 5.531e-04, dot -0.780; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.2382889091968536, 0.9407581835985184, 0.7109244465827942, 0.501920223236084 LBFGS Accumulation History: 3 points Removed measurement 6fd458ec to history. Total: 4 th(0)=0.501920223236084;dx=-3.0586894954477117E-7 New Minimum: 0.501920223236084 > 0.46032750606536865 WOLF (strong): th(2585321.628038262)=0.46032750606536865; dx=6.03866720430056E-8 evalInputDelta=0.04159271717071533 New Minimum: 0.46032750606536865 > 0.40720540285110474 WOLF (strong): th(1292660.814019131)=0.40720540285110474; dx=1.583218162057276E-8 evalInputDelta=0.09471482038497925 END: th(430886.938006377)=0.4271572232246399; dx=-1.1862678020355679E-7 evalInputDelta=0.07476300001144409 Fitness changed from 0.501920223236084 to 0.40720540285110474 Iteration 13 complete. Error: 0.40720540285110474 Total: 4.8091; Orientation: 0.4290; Line Search: 3.5411 Adding measurement 10dba2e3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.937e+02, gradient 4.722e-04, dot -0.743; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9407581835985184, 0.7109244465827942, 0.501920223236084, 0.40720540285110474 LBFGS Accumulation History: 3 points Removed measurement 315a9738 to history. Total: 4 th(0)=0.40720540285110474;dx=-2.2297159010655684E-7 New Minimum: 0.40720540285110474 > 0.32489901781082153 END: th(928317.7667225564)=0.32489901781082153; dx=-1.7673812133714037E-8 evalInputDelta=0.0823063850402832 Fitness changed from 0.40720540285110474 to 0.32489901781082153 Iteration 14 complete. Error: 0.32489901781082153 Total: 2.9943; Orientation: 0.4184; Line Search: 1.7633 Adding measurement 3a5f0ed5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.466e+02, gradient 3.304e-04, dot -0.758; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7109244465827942, 0.501920223236084, 0.40720540285110474, 0.32489901781082153 LBFGS Accumulation History: 3 points Removed measurement 5a26a14 to history. Total: 4 th(0)=0.32489901781082153;dx=-1.0919191642190301E-7 New Minimum: 0.32489901781082153 > 0.2928393483161926 WOLF (strong): th(2000000.0000000014)=0.2928393483161926; dx=4.1317655097856246E-8 evalInputDelta=0.032059669494628906 New Minimum: 0.2928393483161926 > 0.2771601676940918 END: th(1000000.0000000007)=0.2771601676940918; dx=-1.3242213470115365E-8 evalInputDelta=0.047738850116729736 Fitness changed from 0.32489901781082153 to 0.2771601676940918 Iteration 15 complete. Error: 0.2771601676940918 Total: 3.8664; Orientation: 0.4261; Line Search: 2.5783 Iteration 15 ![Iteration 15](etc/6756ed51-63d2-4c8a-aa73-f1504e848406.jpg) Adding measurement 2af6b556 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.739e+02, gradient 2.943e-04, dot -0.712; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.501920223236084, 0.40720540285110474, 0.32489901781082153, 0.2771601676940918 LBFGS Accumulation History: 3 points Removed measurement 1c277413 to history. Total: 4 th(0)=0.2771601676940918;dx=-8.659684037491315E-8 New Minimum: 0.2771601676940918 > 0.27412402629852295 WOLF (strong): th(2154434.690031885)=0.27412402629852295; dx=4.2422396115639064E-8 evalInputDelta=0.0030361413955688477 New Minimum: 0.27412402629852295 > 0.24541014432907104 WOLF (strong): th(1077217.3450159426)=0.24541014432907104; dx=4.364716158418457E-9 evalInputDelta=0.03175002336502075 END: th(359072.44833864755)=0.2571905851364136; dx=-5.137959548323383E-8 evalInputDelta=0.019969582557678223 Fitness changed from 0.2771601676940918 to 0.24541014432907104 Iteration 16 complete. Error: 0.24541014432907104 Total: 5.4516; Orientation: 0.4277; Line Search: 4.1920 Adding measurement 47d6d2a7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.087e+02, gradient 3.098e-04, dot -0.643; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.40720540285110474, 0.32489901781082153, 0.2771601676940918, 0.24541014432907104 LBFGS Accumulation History: 3 points Removed measurement 10dba2e3 to history. Total: 4 th(0)=0.24541014432907104;dx=-9.595716970984727E-8 New Minimum: 0.24541014432907104 > 0.21664178371429443 END: th(773598.1389354637)=0.21664178371429443; dx=-1.903517042631628E-9 evalInputDelta=0.02876836061477661 Fitness changed from 0.24541014432907104 to 0.21664178371429443 Iteration 17 complete. Error: 0.21664178371429443 Total: 2.9612; Orientation: 0.4311; Line Search: 1.7170 Adding measurement 1a29c848 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.217e+02, gradient 2.354e-04, dot -0.726; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.32489901781082153, 0.2771601676940918, 0.24541014432907104, 0.21664178371429443 LBFGS Accumulation History: 3 points Removed measurement 3a5f0ed5 to history. Total: 4 th(0)=0.21664178371429443;dx=-5.540330982981413E-8 New Minimum: 0.21664178371429443 > 0.20117875933647156 WOLF (strong): th(1666666.666666668)=0.20117875933647156; dx=1.929479311755202E-8 evalInputDelta=0.015463024377822876 New Minimum: 0.20117875933647156 > 0.1953641176223755 END: th(833333.333333334)=0.1953641176223755; dx=-1.0662498628027574E-8 evalInputDelta=0.021277666091918945 Fitness changed from 0.21664178371429443 to 0.1953641176223755 Iteration 18 complete. Error: 0.1953641176223755 Total: 3.8610; Orientation: 0.4212; Line Search: 2.6262 Adding measurement 5c9cbc69 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.148e+02, gradient 2.155e-04, dot -0.740; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2771601676940918, 0.24541014432907104, 0.21664178371429443, 0.1953641176223755 LBFGS Accumulation History: 3 points Removed measurement 2af6b556 to history. Total: 4 th(0)=0.1953641176223755;dx=-4.6430334469657277E-8 New Minimum: 0.1953641176223755 > 0.18037885427474976 WOLF (strong): th(1795362.2416932378)=0.18037885427474976; dx=1.6963707310867353E-8 evalInputDelta=0.014985263347625732 New Minimum: 0.18037885427474976 > 0.17661753296852112 END: th(897681.1208466189)=0.17661753296852112; dx=-8.638061755177059E-9 evalInputDelta=0.01874658465385437 Fitness changed from 0.1953641176223755 to 0.17661753296852112 Iteration 19 complete. Error: 0.17661753296852112 Total: 3.9106; Orientation: 0.4256; Line Search: 2.5673 Adding measurement 69a12179 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.588e+02, gradient 2.093e-04, dot -0.723; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.24541014432907104, 0.21664178371429443, 0.1953641176223755, 0.17661753296852112 LBFGS Accumulation History: 3 points Removed measurement 47d6d2a7 to history. Total: 4 th(0)=0.17661753296852112;dx=-4.3814630748364746E-8 New Minimum: 0.17661753296852112 > 0.17504310607910156 WOLF (strong): th(1933995.3473386595)=0.17504310607910156; dx=2.7990423921689078E-8 evalInputDelta=0.0015744268894195557 New Minimum: 0.17504310607910156 > 0.16072827577590942 END: th(966997.6736693297)=0.16072827577590942; dx=-7.33958438946947E-10 evalInputDelta=0.015889257192611694 Fitness changed from 0.17661753296852112 to 0.16072827577590942 Iteration 20 complete. Error: 0.16072827577590942 Total: 3.8570; Orientation: 0.4228; Line Search: 2.6228 Iteration 20 ![Iteration 20](etc/d47b84fa-49d3-4673-b0fd-120f8e9a8eb3.jpg) Adding measurement 6208a618 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.157e+02, gradient 2.320e-04, dot -0.641; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.21664178371429443, 0.1953641176223755, 0.17661753296852112, 0.16072827577590942 LBFGS Accumulation History: 3 points Removed measurement 1a29c848 to history. Total: 4 th(0)=0.16072827577590942;dx=-5.383391789604416E-8 Armijo: th(2083333.3333333351)=0.18464314937591553; dx=6.040944874844675E-8 evalInputDelta=-0.023914873600006104 New Minimum: 0.16072827577590942 > 0.14914777874946594 WOLF (strong): th(1041666.6666666676)=0.14914777874946594; dx=1.9434791976230755E-8 evalInputDelta=0.011580497026443481 END: th(347222.22222222254)=0.14967775344848633; dx=-2.5964300043645735E-8 evalInputDelta=0.011050522327423096 Fitness changed from 0.16072827577590942 to 0.14914777874946594 Iteration 21 complete. Error: 0.14914777874946594 Total: 4.6596; Orientation: 0.4235; Line Search: 3.4142 Adding measurement 8be5379 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.148e+02, gradient 2.819e-04, dot -0.571; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1953641176223755, 0.17661753296852112, 0.16072827577590942, 0.14914777874946594 LBFGS Accumulation History: 3 points Removed measurement 5c9cbc69 to history. Total: 4 th(0)=0.14914777874946594;dx=-7.944200543819984E-8 New Minimum: 0.14914777874946594 > 0.13333141803741455 WOLF (strong): th(748067.600705516)=0.13333141803741455; dx=2.1892133468219118E-8 evalInputDelta=0.01581636071205139 New Minimum: 0.13333141803741455 > 0.13328078389167786 END: th(374033.800352758)=0.13328078389167786; dx=-2.546358775405637E-8 evalInputDelta=0.015866994857788086 Fitness changed from 0.14914777874946594 to 0.13328078389167786 Iteration 22 complete. Error: 0.13328078389167786 Total: 4.4631; Orientation: 0.4113; Line Search: 2.5686 Adding measurement 2004e611 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.803e+02, gradient 1.467e-04, dot -0.904; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.17661753296852112, 0.16072827577590942, 0.14914777874946594, 0.13328078389167786 LBFGS Accumulation History: 3 points Removed measurement 69a12179 to history. Total: 4 th(0)=0.13328078389167786;dx=-2.153044592162825E-8 New Minimum: 0.13328078389167786 > 0.1216362714767456 END: th(805831.3947244417)=0.1216362714767456; dx=-1.5410288514936484E-8 evalInputDelta=0.011644512414932251 Fitness changed from 0.13328078389167786 to 0.1216362714767456 Iteration 23 complete. Error: 0.1216362714767456 Total: 2.9530; Orientation: 0.4186; Line Search: 1.7240 Adding measurement 6deda1cd to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.496e+02, gradient 1.385e-04, dot -0.897; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.16072827577590942, 0.14914777874946594, 0.13328078389167786, 0.1216362714767456 LBFGS Accumulation History: 3 points Removed measurement 6208a618 to history. Total: 4 th(0)=0.1216362714767456;dx=-1.9176782098271515E-8 New Minimum: 0.1216362714767456 > 0.10357651114463806 END: th(1736111.111111113)=0.10357651114463806; dx=-9.078149577781997E-9 evalInputDelta=0.018059760332107544 Fitness changed from 0.1216362714767456 to 0.10357651114463806 Iteration 24 complete. Error: 0.10357651114463806 Total: 2.9374; Orientation: 0.4190; Line Search: 1.7116 Adding measurement 17b4d5ab to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.526e+02, gradient 1.735e-04, dot -0.648; [c93f7c11-d681-481d-b565-5747faf5d6be = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.14914777874946594, 0.13328078389167786, 0.1216362714767456, 0.10357651114463806 LBFGS Accumulation History: 3 points Removed measurement 8be5379 to history. Total: 4 th(0)=0.10357651114463806;dx=-3.0095559585316716E-8 Armijo: th(3740338.0035275803)=0.17263594269752502; dx=4.459534326142948E-8 evalInputDelta=-0.06905943155288696 Armijo: th(1870169.0017637901)=0.10903486609458923; dx=2.413871949061686E-8 evalInputDelta=-0.005458354949951172 New Minimum: 0.10357651114463806 > 0.09522959589958191 END: th(623389.6672545967)=0.09522959589958191; dx=-5.330845292916875E-9 evalInputDelta=0.008346915245056152 Fitness changed from 0.10357651114463806 to 0.09522959589958191 Iteration 25 complete. Error: 0.09522959589958191 Total: 4.6414; Orientation: 0.4158; Line Search: 3.4197 Iteration 25 ![Iteration 25](etc/fca0d2cc-dfa1-47c8-80a4-5a914cc355de.jpg) Final threshold in iteration 26: 0.09522959589958191 (> -Infinity) after 95.682s (< 3600.000s)