Reset training subject: 1078254147651900 Reset training subject: 1078275159378100 Adding measurement 56da2437 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=2.2015366093991706;dx=-2.9434481747739304E-7 New Minimum: 2.2015366093991706 > 2.201536028263992 WOLFE (weak): th(2.154434690031884)=2.201536028263992; dx=-2.917178416600094E-7 evalInputDelta=5.811351786455532E-7 New Minimum: 2.201536028263992 > 2.201535402415222 WOLFE (weak): th(4.308869380063768)=2.201535402415222; dx=-2.9171770714408694E-7 evalInputDelta=1.2069839487871548E-6 New Minimum: 2.201535402415222 > 2.2015329139415183 WOLFE (weak): th(12.926608140191302)=2.2015329139415183; dx=-2.9171725989617354E-7 evalInputDelta=3.6954576523307026E-6 New Minimum: 2.2015329139415183 > 2.2015211570264155 WOLFE (weak): th(51.70643256076521)=2.2015211570264155; dx=-2.9171537401244945E-7 evalInputDelta=1.545237275513145E-5 New Minimum: 2.2015211570264155 > 2.201457887251921 WOLFE (weak): th(258.53216280382605)=2.201457887251921; dx=-2.9170499922609345E-7 evalInputDelta=7.872214724979898E-5 New Minimum: 2.201457887251921 > 2.2010662582892464 WOLFE (weak): th(1551.1929768229563)=2.2010662582892464; dx=-2.916362372792773E-7 evalInputDelta=4.7035110992421636E-4 New Minimum: 2.2010662582892464 > 2.1982475937069648 WOLFE (weak): th(10858.350837760694)=2.1982475937069648; dx=-2.9119441974708877E-7 evalInputDelta=0.0032890156922058544 New Minimum: 2.1982475937069648 > 2.175386875574021 WOLFE (weak): th(86866.80670208555)=2.175386875574021; dx=-2.8752724580638256E-7 evalInputDelta=0.026149733825149735 New Minimum: 2.175386875574021 > 1.9812521216847223 END: th(781801.26031877)=1.9812521216847223; dx=-2.4989996199301145E-7 evalInputDelta=0.2202844877144483 Fitness changed from 2.2015366093991706 to 1.9812521216847223 Iteration 1 complete. Error: 1.9812521216847223 Total: 255.3566; Orientation: 0.0492; Line Search: 194.7710 Iteration 1 ![Iteration 1](etc/cb171615-8ce9-4add-9a45-e4ecacccf9d7.jpg) Adding measurement b926efa to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=1.9812521216847223;dx=-2.2695388746877879E-7 New Minimum: 1.9812521216847223 > 1.646308413301457 END: th(1684339.7559414052)=1.646308413301457; dx=-1.6300173304800568E-7 evalInputDelta=0.33494370838326537 Fitness changed from 1.9812521216847223 to 1.646308413301457 Iteration 2 complete. Error: 1.646308413301457 Total: 58.8308; Orientation: 0.0342; Line Search: 39.9488 Iteration 2 ![Iteration 2](etc/b6059103-ae4f-4e56-adaa-81f6843d30f5.jpg) Adding measurement 6e4d660 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=1.646308413301457;dx=-1.3974407195253615E-7 New Minimum: 1.646308413301457 > 1.2595849310703193 END: th(3628800.0)=1.2595849310703193; dx=-8.165136650185736E-8 evalInputDelta=0.3867234822311376 Fitness changed from 1.646308413301457 to 1.2595849310703193 Iteration 3 complete. Error: 1.2595849310703193 Total: 59.1914; Orientation: 0.0347; Line Search: 39.8582 Iteration 3 ![Iteration 3](etc/71f6532b-5325-4ec1-bb8f-e5aa6cd11281.jpg) Adding measurement 490dc900 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.939e+03, gradient 2.709e-04, dot -0.975; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.2015366093991706, 1.9812521216847223, 1.646308413301457, 1.2595849310703193 LBFGS Accumulation History: 3 points Removed measurement 56da2437 to history. Total: 4 th(0)=1.2595849310703193;dx=-7.337464147220168E-8 New Minimum: 1.2595849310703193 > 0.9012709362566196 END: th(7818012.6031877)=0.9012709362566196; dx=-3.5573125290912864E-8 evalInputDelta=0.35831399481369974 Fitness changed from 1.2595849310703193 to 0.9012709362566196 Iteration 4 complete. Error: 0.9012709362566196 Total: 60.3369; Orientation: 1.0300; Line Search: 39.6938 Iteration 4 ![Iteration 4](etc/10f27165-9487-4d18-9ce7-e4d1b23a3755.jpg) Adding measurement 736de3b6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.784e+03, gradient 2.026e-04, dot -0.912; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.9812521216847223, 1.646308413301457, 1.2595849310703193, 0.9012709362566196 LBFGS Accumulation History: 3 points Removed measurement b926efa to history. Total: 4 th(0)=0.9012709362566196;dx=-4.103208075132669E-8 New Minimum: 0.9012709362566196 > 0.638077794389666 END: th(1.684339755941405E7)=0.638077794389666; dx=-1.0845457936546931E-8 evalInputDelta=0.26319314186695353 Fitness changed from 0.9012709362566196 to 0.638077794389666 Iteration 5 complete. Error: 0.638077794389666 Total: 60.6459; Orientation: 1.0254; Line Search: 39.7799 Iteration 5 ![Iteration 5](etc/2dc5607e-29d8-482e-a2a8-76515e2c1eee.jpg) Adding measurement 6d821475 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.446e+03, gradient 1.757e-04, dot -0.747; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.646308413301457, 1.2595849310703193, 0.9012709362566196, 0.638077794389666 LBFGS Accumulation History: 3 points Removed measurement 6e4d660 to history. Total: 4 th(0)=0.638077794389666;dx=-3.087524950714134E-8 New Minimum: 0.638077794389666 > 0.6071984998908189 WOLF (strong): th(3.6288E7)=0.6071984998908189; dx=4.265500694396464E-9 evalInputDelta=0.030879294498847187 New Minimum: 0.6071984998908189 > 0.500441312585123 END: th(1.8144E7)=0.500441312585123; dx=-3.5882725882939386E-9 evalInputDelta=0.13763648180454302 Fitness changed from 0.638077794389666 to 0.500441312585123 Iteration 6 complete. Error: 0.500441312585123 Total: 79.3163; Orientation: 1.0363; Line Search: 58.8752 Adding measurement bf2aa3f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.702e+03, gradient 1.680e-04, dot -0.674; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.2595849310703193, 0.9012709362566196, 0.638077794389666, 0.500441312585123 LBFGS Accumulation History: 3 points Removed measurement 490dc900 to history. Total: 4 th(0)=0.500441312585123;dx=-2.8238969499657796E-8 Armijo: th(3.90900630159385E7)=0.7156922228854983; dx=1.4306817582983113E-8 evalInputDelta=-0.21525091030037524 New Minimum: 0.500441312585123 > 0.4260497476654246 WOLF (strong): th(1.954503150796925E7)=0.4260497476654246; dx=3.2545636237696932E-9 evalInputDelta=0.07439156491969845 New Minimum: 0.4260497476654246 > 0.3978571928173613 END: th(6515010.502656416)=0.3978571928173613; dx=-1.2975907446882835E-8 evalInputDelta=0.10258411976776172 Fitness changed from 0.500441312585123 to 0.3978571928173613 Iteration 7 complete. Error: 0.3978571928173613 Total: 96.3599; Orientation: 1.0502; Line Search: 76.0942 Adding measurement 181909f0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.435e+03, gradient 1.311e-04, dot -0.819; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.9012709362566196, 0.638077794389666, 0.500441312585123, 0.3978571928173613 LBFGS Accumulation History: 3 points Removed measurement 736de3b6 to history. Total: 4 th(0)=0.3978571928173613;dx=-1.7191383489760642E-8 New Minimum: 0.3978571928173613 > 0.3162973320024154 END: th(1.4036164632845044E7)=0.3162973320024154; dx=-5.4710249009774515E-9 evalInputDelta=0.08155986081494593 Fitness changed from 0.3978571928173613 to 0.3162973320024154 Iteration 8 complete. Error: 0.3162973320024154 Total: 59.3953; Orientation: 1.0440; Line Search: 38.8013 Adding measurement 6f823df7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.808e+03, gradient 1.297e-04, dot -0.693; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.638077794389666, 0.500441312585123, 0.3978571928173613, 0.3162973320024154 LBFGS Accumulation History: 3 points Removed measurement 6d821475 to history. Total: 4 th(0)=0.3162973320024154;dx=-1.6822167601391904E-8 Armijo: th(3.0240000000000004E7)=0.3466235399154378; dx=3.2345652257788543E-9 evalInputDelta=-0.03032620791302243 New Minimum: 0.3162973320024154 > 0.26277807353597815 END: th(1.5120000000000002E7)=0.26277807353597815; dx=-1.594331993199313E-9 evalInputDelta=0.053519258466437236 Fitness changed from 0.3162973320024154 to 0.26277807353597815 Iteration 9 complete. Error: 0.26277807353597815 Total: 78.3407; Orientation: 1.0411; Line Search: 57.8197 Adding measurement 749054a3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.961e+03, gradient 1.407e-04, dot -0.613; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.500441312585123, 0.3978571928173613, 0.3162973320024154, 0.26277807353597815 LBFGS Accumulation History: 3 points Removed measurement bf2aa3f to history. Total: 4 th(0)=0.26277807353597815;dx=-1.9786554760177303E-8 Armijo: th(3.2575052513282087E7)=0.5109969785546218; dx=1.5186763976818253E-8 evalInputDelta=-0.24821890501864363 New Minimum: 0.26277807353597815 > 0.2503274652845948 WOLF (strong): th(1.6287526256641043E7)=0.2503274652845948; dx=6.179153280842684E-9 evalInputDelta=0.012450608251383333 New Minimum: 0.2503274652845948 > 0.20446722450188348 END: th(5429175.418880348)=0.20446722450188348; dx=-8.63505397787694E-9 evalInputDelta=0.05831084903409467 Fitness changed from 0.26277807353597815 to 0.20446722450188348 Iteration 10 complete. Error: 0.20446722450188348 Total: 99.8069; Orientation: 1.0398; Line Search: 78.5080 Iteration 10 ![Iteration 10](etc/b317cfa4-8fa4-42fe-854a-c09d2c48e18a.jpg) Adding measurement 51a42767 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.293e+03, gradient 1.054e-04, dot -0.799; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3978571928173613, 0.3162973320024154, 0.26277807353597815, 0.20446722450188348 LBFGS Accumulation History: 3 points Removed measurement 181909f0 to history. Total: 4 th(0)=0.20446722450188348;dx=-1.111877491526907E-8 New Minimum: 0.20446722450188348 > 0.1603476010253604 END: th(1.1696803860704206E7)=0.1603476010253604; dx=-4.392666497893938E-9 evalInputDelta=0.044119623476523095 Fitness changed from 0.20446722450188348 to 0.1603476010253604 Iteration 11 complete. Error: 0.1603476010253604 Total: 60.3175; Orientation: 1.0505; Line Search: 39.5256 Adding measurement 45b7b254 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.733e+03, gradient 1.077e-04, dot -0.709; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3162973320024154, 0.26277807353597815, 0.20446722450188348, 0.1603476010253604 LBFGS Accumulation History: 3 points Removed measurement 6f823df7 to history. Total: 4 th(0)=0.1603476010253604;dx=-1.1593871978672521E-8 Armijo: th(2.5200000000000007E7)=0.16587386290483996; dx=3.6893777442730216E-10 evalInputDelta=-0.005526261879479577 New Minimum: 0.1603476010253604 > 0.12867922133751986 END: th(1.2600000000000004E7)=0.12867922133751986; dx=-2.263847484993633E-9 evalInputDelta=0.03166837968784053 Fitness changed from 0.1603476010253604 to 0.12867922133751986 Iteration 12 complete. Error: 0.12867922133751986 Total: 78.9670; Orientation: 1.0419; Line Search: 58.4190 Adding measurement 45fdd38d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.837e+03, gradient 1.130e-04, dot -0.642; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.26277807353597815, 0.20446722450188348, 0.1603476010253604, 0.12867922133751986 LBFGS Accumulation History: 3 points Removed measurement 749054a3 to history. Total: 4 th(0)=0.12867922133751986;dx=-1.2779215031371816E-8 Armijo: th(2.7145877094401743E7)=0.19240618387043806; dx=4.272428247114533E-9 evalInputDelta=-0.06372696253291821 New Minimum: 0.12867922133751986 > 0.10369483312875616 WOLF (strong): th(1.3572938547200872E7)=0.10369483312875616; dx=5.080957319718867E-10 evalInputDelta=0.024984388208763697 New Minimum: 0.10369483312875616 > 0.09678790803142068 END: th(4524312.849066957)=0.09678790803142068; dx=-7.383534022946996E-9 evalInputDelta=0.03189131330609918 Fitness changed from 0.12867922133751986 to 0.09678790803142068 Iteration 13 complete. Error: 0.09678790803142068 Total: 99.1904; Orientation: 1.0496; Line Search: 78.3646 Adding measurement 3ec8c874 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.696e+03, gradient 9.159e-05, dot -0.851; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.20446722450188348, 0.1603476010253604, 0.12867922133751986, 0.09678790803142068 LBFGS Accumulation History: 3 points Removed measurement 51a42767 to history. Total: 4 th(0)=0.09678790803142068;dx=-8.388355022834782E-9 New Minimum: 0.09678790803142068 > 0.06811404717134906 END: th(9747336.550586838)=0.06811404717134906; dx=-3.837824841923644E-9 evalInputDelta=0.02867386086007162 Fitness changed from 0.09678790803142068 to 0.06811404717134906 Iteration 14 complete. Error: 0.06811404717134906 Total: 58.6836; Orientation: 1.0359; Line Search: 38.9632 Adding measurement 4cb37177 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.717e+03, gradient 9.498e-05, dot -0.729; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1603476010253604, 0.12867922133751986, 0.09678790803142068, 0.06811404717134906 LBFGS Accumulation History: 3 points Removed measurement 45b7b254 to history. Total: 4 th(0)=0.06811404717134906;dx=-9.021817951339714E-9 New Minimum: 0.06811404717134906 > 0.06451861086242205 END: th(2.1000000000000007E7)=0.06451861086242205; dx=-1.0714954517670357E-9 evalInputDelta=0.0035954363089270025 Fitness changed from 0.06811404717134906 to 0.06451861086242205 Iteration 15 complete. Error: 0.06451861086242205 Total: 59.2128; Orientation: 1.0332; Line Search: 38.7768 Iteration 15 ![Iteration 15](etc/bd507552-179c-4b54-9c9b-6d6653748bfd.jpg) Adding measurement 19cb3f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.119e+03, gradient 1.207e-04, dot -0.566; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.12867922133751986, 0.09678790803142068, 0.06811404717134906, 0.06451861086242205 LBFGS Accumulation History: 3 points Removed measurement 45fdd38d to history. Total: 4 th(0)=0.06451861086242205;dx=-1.457334076320477E-8 Armijo: th(4.524312849066958E7)=0.2386093373877065; dx=5.818481558428543E-9 evalInputDelta=-0.17409072652528446 Armijo: th(2.262156424533479E7)=0.07592787562698922; dx=2.845624140437773E-9 evalInputDelta=-0.011409264764567162 New Minimum: 0.06451861086242205 > 0.016460211545767933 END: th(7540521.415111597)=0.016460211545767933; dx=-4.75969969340306E-9 evalInputDelta=0.04805839931665412 Fitness changed from 0.06451861086242205 to 0.016460211545767933 Iteration 16 complete. Error: 0.016460211545767933 Total: 98.3714; Orientation: 1.0463; Line Search: 77.9116 Adding measurement 53251e03 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.224e+03, gradient 9.812e-05, dot -0.711; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.09678790803142068, 0.06811404717134906, 0.06451861086242205, 0.016460211545767933 LBFGS Accumulation History: 3 points Removed measurement 3ec8c874 to history. Total: 4 th(0)=0.016460211545767933;dx=-9.627093293462058E-9 New Minimum: 0.016460211545767933 > 6.373330609350525E-4 END: th(1.6245560917644735E7)=6.373330609350525E-4; dx=-1.7349288269971987E-10 evalInputDelta=0.01582287848483288 Fitness changed from 0.016460211545767933 to 6.373330609350525E-4 Iteration 17 complete. Error: 6.373330609350525E-4 Total: 57.9606; Orientation: 1.0465; Line Search: 37.3191 Adding measurement 3bced0d2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.961e+03, gradient 1.201e-04, dot -0.544; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.06811404717134906, 0.06451861086242205, 0.016460211545767933, 6.373330609350525E-4 LBFGS Accumulation History: 3 points Removed measurement 4cb37177 to history. Total: 4 th(0)=6.373330609350525E-4;dx=-1.442479476141504E-8 Armijo: th(3.500000000000002E7)=0.12651528970672965; dx=4.778817088184439E-9 evalInputDelta=-0.1258779566457946 Armijo: th(1.750000000000001E7)=0.0028729067566453104; dx=2.9340602099266117E-9 evalInputDelta=-0.002235573695710258 New Minimum: 6.373330609350525E-4 > -0.040274876671405835 END: th(5833333.333333337)=-0.040274876671405835; dx=-4.858449425334975E-9 evalInputDelta=0.04091220973234089 Fitness changed from 6.373330609350525E-4 to -0.040274876671405835 Iteration 18 complete. Error: -0.040274876671405835 Total: 99.8580; Orientation: 1.1009; Line Search: 78.8249 Adding measurement 666033b1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.485e+03, gradient 8.830e-05, dot -0.786; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.06451861086242205, 0.016460211545767933, 6.373330609350525E-4, -0.040274876671405835 LBFGS Accumulation History: 3 points Removed measurement 19cb3f to history. Total: 4 th(0)=-0.040274876671405835;dx=-7.797674691699407E-9 New Minimum: -0.040274876671405835 > -0.061075459520078645 END: th(1.2567535691852663E7)=-0.061075459520078645; dx=-1.5712406380662008E-9 evalInputDelta=0.02080058284867281 Fitness changed from -0.040274876671405835 to -0.061075459520078645 Iteration 19 complete. Error: -0.061075459520078645 Total: 59.4439; Orientation: 1.0655; Line Search: 38.5783 Adding measurement 453c10c2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.410e+03, gradient 9.909e-05, dot -0.610; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.016460211545767933, 6.373330609350525E-4, -0.040274876671405835, -0.061075459520078645 LBFGS Accumulation History: 3 points Removed measurement 53251e03 to history. Total: 4 th(0)=-0.061075459520078645;dx=-9.81953215539513E-9 Armijo: th(2.707593486274123E7)=-1.9887796296469418E-4; dx=2.3923904473256155E-9 evalInputDelta=-0.06087658155711395 New Minimum: -0.061075459520078645 > -0.06706880751121647 WOLF (strong): th(1.3537967431370614E7)=-0.06706880751121647; dx=6.454723622180924E-10 evalInputDelta=0.005993347991137821 New Minimum: -0.06706880751121647 > -0.0825663231174909 END: th(4512655.810456871)=-0.0825663231174909; dx=-4.686381107533692E-9 evalInputDelta=0.021490863597412257 Fitness changed from -0.061075459520078645 to -0.0825663231174909 Iteration 20 complete. Error: -0.0825663231174909 Total: 99.7969; Orientation: 1.0500; Line Search: 78.6927 Iteration 20 ![Iteration 20](etc/0f715b3c-3604-40b5-97c1-593701d64c74.jpg) Adding measurement 18a8a40e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.591e+03, gradient 7.899e-05, dot -0.821; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from 6.373330609350525E-4, -0.040274876671405835, -0.061075459520078645, -0.0825663231174909 LBFGS Accumulation History: 3 points Removed measurement 3bced0d2 to history. Total: 4 th(0)=-0.0825663231174909;dx=-6.238773031833188E-9 New Minimum: -0.0825663231174909 > -0.09797190456611782 END: th(9722222.222222228)=-0.09797190456611782; dx=-2.3600812275475243E-9 evalInputDelta=0.015405581448626915 Fitness changed from -0.0825663231174909 to -0.09797190456611782 Iteration 21 complete. Error: -0.09797190456611782 Total: 59.5942; Orientation: 1.0478; Line Search: 38.9246 Adding measurement 1a6e940b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.545e+03, gradient 8.525e-05, dot -0.672; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.040274876671405835, -0.061075459520078645, -0.0825663231174909, -0.09797190456611782 LBFGS Accumulation History: 3 points Removed measurement 666033b1 to history. Total: 4 th(0)=-0.09797190456611782;dx=-7.266810928574604E-9 Armijo: th(2.0945892819754437E7)=-0.08324131987111771; dx=1.573229011623484E-10 evalInputDelta=-0.014730584695000104 New Minimum: -0.09797190456611782 > -0.10841031324054828 END: th(1.0472946409877218E7)=-0.10841031324054828; dx=-1.0926535525275952E-9 evalInputDelta=0.010438408674430466 Fitness changed from -0.09797190456611782 to -0.10841031324054828 Iteration 22 complete. Error: -0.10841031324054828 Total: 79.7270; Orientation: 1.0426; Line Search: 58.9304 Adding measurement 133e7789 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.828e+03, gradient 9.303e-05, dot -0.612; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.061075459520078645, -0.0825663231174909, -0.09797190456611782, -0.10841031324054828 LBFGS Accumulation History: 3 points Removed measurement 453c10c2 to history. Total: 4 th(0)=-0.10841031324054828;dx=-8.655022820129294E-9 Armijo: th(2.2563279052284356E7)=-0.07079578128579422; dx=1.728345706549627E-9 evalInputDelta=-0.03761453195475406 New Minimum: -0.10841031324054828 > -0.11727920443158979 WOLF (strong): th(1.1281639526142178E7)=-0.11727920443158979; dx=3.163423115883927E-10 evalInputDelta=0.008868891191041506 New Minimum: -0.11727920443158979 > -0.12528396912973516 END: th(3760546.5087140594)=-0.12528396912973516; dx=-4.883523445525156E-9 evalInputDelta=0.016873655889186878 Fitness changed from -0.10841031324054828 to -0.12528396912973516 Iteration 23 complete. Error: -0.12528396912973516 Total: 99.1742; Orientation: 1.0404; Line Search: 78.3611 Adding measurement 1419f703 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.532e+03, gradient 7.649e-05, dot -0.835; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.0825663231174909, -0.09797190456611782, -0.10841031324054828, -0.12528396912973516 LBFGS Accumulation History: 3 points Removed measurement 18a8a40e to history. Total: 4 th(0)=-0.12528396912973516;dx=-5.851213559777292E-9 New Minimum: -0.12528396912973516 > -0.13762054456972939 END: th(8101851.851851857)=-0.13762054456972939; dx=-2.059850709945321E-9 evalInputDelta=0.012336575439994224 Fitness changed from -0.12528396912973516 to -0.13762054456972939 Iteration 24 complete. Error: -0.13762054456972939 Total: 60.5010; Orientation: 1.1148; Line Search: 39.6846 Adding measurement 7aa06fac to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.218e+03, gradient 8.106e-05, dot -0.687; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.09797190456611782, -0.10841031324054828, -0.12528396912973516, -0.13762054456972939 LBFGS Accumulation History: 3 points Removed measurement 1a6e940b to history. Total: 4 th(0)=-0.13762054456972939;dx=-6.570422430623256E-9 Armijo: th(1.74549106831287E7)=-0.12793911205386976; dx=-1.536531536267042E-10 evalInputDelta=-0.009681432515859623 New Minimum: -0.13762054456972939 > -0.14568154738579286 END: th(8727455.34156435)=-0.14568154738579286; dx=-1.0991884928886275E-9 evalInputDelta=0.008061002816063478 Fitness changed from -0.13762054456972939 to -0.14568154738579286 Iteration 25 complete. Error: -0.14568154738579286 Total: 78.6201; Orientation: 1.0520; Line Search: 57.8793 Iteration 25 ![Iteration 25](etc/d0947755-1d23-434e-a34f-b39f083aeaf3.jpg) Adding measurement 202d83b9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.509e+03, gradient 8.705e-05, dot -0.629; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.10841031324054828, -0.12528396912973516, -0.13762054456972939, -0.14568154738579286 LBFGS Accumulation History: 3 points Removed measurement 133e7789 to history. Total: 4 th(0)=-0.14568154738579286;dx=-7.578351669305248E-9 Armijo: th(1.88027325435703E7)=-0.12333857373940393; dx=1.0300996825378193E-9 evalInputDelta=-0.02234297364638893 New Minimum: -0.14568154738579286 > -0.15452754487220988 END: th(9401366.27178515)=-0.15452754487220988; dx=-2.8006706039545326E-10 evalInputDelta=0.008845997486417012 Fitness changed from -0.14568154738579286 to -0.15452754487220988 Iteration 26 complete. Error: -0.15452754487220988 Total: 80.9714; Orientation: 1.0394; Line Search: 59.9755 Adding measurement 316a682b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.082e+03, gradient 9.343e-05, dot -0.606; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.12528396912973516, -0.13762054456972939, -0.14568154738579286, -0.15452754487220988 LBFGS Accumulation History: 3 points Removed measurement 1419f703 to history. Total: 4 th(0)=-0.15452754487220988;dx=-8.728877088285265E-9 Armijo: th(2.0254629629629645E7)=-0.11680262765771099; dx=1.9682417805105155E-9 evalInputDelta=-0.03772491721449889 New Minimum: -0.15452754487220988 > -0.16134096863854452 WOLF (strong): th(1.0127314814814823E7)=-0.16134096863854452; dx=5.625718807840154E-10 evalInputDelta=0.0068134237663346475 New Minimum: -0.16134096863854452 > -0.17014091230323958 END: th(3375771.6049382742)=-0.17014091230323958; dx=-4.6597643904779544E-9 evalInputDelta=0.015613367431029701 Fitness changed from -0.15452754487220988 to -0.17014091230323958 Iteration 27 complete. Error: -0.17014091230323958 Total: 99.9255; Orientation: 1.0454; Line Search: 78.6198 Adding measurement 1b1d2d7b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.711e+03, gradient 7.463e-05, dot -0.841; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.13762054456972939, -0.14568154738579286, -0.15452754487220988, -0.17014091230323958 LBFGS Accumulation History: 3 points Removed measurement 7aa06fac to history. Total: 4 th(0)=-0.17014091230323958;dx=-5.56980654178967E-9 New Minimum: -0.17014091230323958 > -0.18006116029678032 END: th(7272879.4513036255)=-0.18006116029678032; dx=-1.876144240888741E-9 evalInputDelta=0.009920247993540743 Fitness changed from -0.17014091230323958 to -0.18006116029678032 Iteration 28 complete. Error: -0.18006116029678032 Total: 60.4570; Orientation: 1.0410; Line Search: 40.0432 Adding measurement 510c6b9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.615e+03, gradient 7.859e-05, dot -0.681; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.14568154738579286, -0.15452754487220988, -0.17014091230323958, -0.18006116029678032 LBFGS Accumulation History: 3 points Removed measurement 202d83b9 to history. Total: 4 th(0)=-0.18006116029678032;dx=-6.177048878275129E-9 Armijo: th(1.5668943786308583E7)=-0.1696242125031402; dx=3.44061268398784E-12 evalInputDelta=-0.010436947793640128 New Minimum: -0.18006116029678032 > -0.18682125221507362 END: th(7834471.893154291)=-0.18682125221507362; dx=-1.0573383915373735E-9 evalInputDelta=0.006760091918293298 Fitness changed from -0.18006116029678032 to -0.18682125221507362 Iteration 29 complete. Error: -0.18682125221507362 Total: 78.3752; Orientation: 1.0436; Line Search: 57.7793 Adding measurement 20616795 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.246e+03, gradient 8.354e-05, dot -0.632; [629e58f6-0c0f-464e-96f3-80dd17cfcec8 = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.15452754487220988, -0.17014091230323958, -0.18006116029678032, -0.18682125221507362 LBFGS Accumulation History: 3 points Removed measurement 316a682b to history. Total: 4 th(0)=-0.18682125221507362;dx=-6.979570729726184E-9 Armijo: th(1.6878858024691373E7)=-0.167617195551522; dx=8.519796684456754E-10 evalInputDelta=-0.019204056663551627 New Minimum: -0.18682125221507362 > -0.19394646727868436 END: th(8439429.012345687)=-0.19394646727868436; dx=-4.141336664981777E-10 evalInputDelta=0.007125215063610746 Fitness changed from -0.18682125221507362 to -0.19394646727868436 Iteration 30 complete. Error: -0.19394646727868436 Total: 80.3492; Orientation: 1.0834; Line Search: 59.5234 Iteration 30 ![Iteration 30](etc/af65a4b4-1052-495a-9a72-0895a0a2f35b.jpg) Final threshold in iteration 31: -0.19394646727868436 (> -Infinity) after 2457.111s (< 3600.000s)