Reset training subject: 1470378222141 Reset training subject: 1471399084552 Adding measurement 157fedad to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=0.7145976437640605;dx=-5.925201087948623E-9 New Minimum: 0.7145976437640605 > 0.7145976337895191 WOLFE (weak): th(2.154434690031884)=0.7145976337895191; dx=-5.925200907797599E-9 evalInputDelta=9.97454141504761E-9 New Minimum: 0.7145976337895191 > 0.714597623814984 WOLFE (weak): th(4.308869380063768)=0.714597623814984; dx=-5.925198621692225E-9 evalInputDelta=1.994907650182398E-8 New Minimum: 0.714597623814984 > 0.7145975839168315 WOLFE (weak): th(12.926608140191302)=0.7145975839168315; dx=-5.9252030694463564E-9 evalInputDelta=5.984722906138273E-8 New Minimum: 0.7145975839168315 > 0.7145974043745197 WOLFE (weak): th(51.70643256076521)=0.7145974043745197; dx=-5.925194419978676E-9 evalInputDelta=2.393895408570046E-7 New Minimum: 0.7145974043745197 > 0.7145964468181859 WOLFE (weak): th(258.53216280382605)=0.7145964468181859; dx=-5.925243292282372E-9 evalInputDelta=1.1969458746374784E-6 New Minimum: 0.7145964468181859 > 0.714590461776823 WOLFE (weak): th(1551.1929768229563)=0.714590461776823; dx=-5.925199524423491E-9 evalInputDelta=7.1819872375922245E-6 New Minimum: 0.714590461776823 > 0.7145473544255387 WOLFE (weak): th(10858.350837760694)=0.7145473544255387; dx=-5.926031098418473E-9 evalInputDelta=5.028933852180284E-5 New Minimum: 0.7145473544255387 > 0.714194286457663 WOLFE (weak): th(86866.80670208555)=0.714194286457663; dx=-5.936279317204228E-9 evalInputDelta=4.0335730639751155E-4 New Minimum: 0.714194286457663 > 0.7108933131235582 WOLFE (weak): th(781801.26031877)=0.7108933131235582; dx=-5.991937629344422E-9 evalInputDelta=0.0037043306405023513 New Minimum: 0.7108933131235582 > 0.6746383010004545 WOLFE (weak): th(7818012.6031877)=0.6746383010004545; dx=-5.727619562462996E-9 evalInputDelta=0.03995934276360602 New Minimum: 0.6746383010004545 > 0.4945189101570963 END: th(8.599813863506469E7)=0.4945189101570963; dx=-1.3455390274201042E-9 evalInputDelta=0.22007873360696423 Fitness changed from 0.7145976437640605 to 0.4945189101570963 Iteration 1 complete. Error: 0.4945189101570963 Total: 14.4861; Orientation: 0.0648; Line Search: 11.7055 Iteration 1 ![Iteration 1](etc/0d72e4cc-42d7-4ae8-85aa-f3126ed661d1.jpg) Adding measurement 5c864f02 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.4945189101570963;dx=-2.7423964506626565E-9 Armijo: th(1.8527737315355456E8)=0.6010611263869517; dx=2.555873074143372E-10 evalInputDelta=-0.10654221622985544 New Minimum: 0.4945189101570963 > 0.45880414664375474 END: th(9.263868657677728E7)=0.45880414664375474; dx=-8.436260899841358E-10 evalInputDelta=0.035714763513341574 Fitness changed from 0.4945189101570963 to 0.45880414664375474 Iteration 2 complete. Error: 0.45880414664375474 Total: 3.9212; Orientation: 0.0686; Line Search: 2.9629 Iteration 2 ![Iteration 2](etc/c8d10813-58f9-4c18-8764-b5f8bb37ebe6.jpg) Adding measurement 1219cfe7 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.45880414664375474;dx=-2.125340546822373E-9 Armijo: th(1.99584E8)=0.6249363153821554; dx=1.8470249511259863E-10 evalInputDelta=-0.1661321687384007 New Minimum: 0.45880414664375474 > 0.45735154379042237 END: th(9.9792E7)=0.45735154379042237; dx=-6.931726499017164E-10 evalInputDelta=0.0014526028533323743 Fitness changed from 0.45880414664375474 to 0.45735154379042237 Iteration 3 complete. Error: 0.45735154379042237 Total: 3.9450; Orientation: 0.0659; Line Search: 2.9902 Iteration 3 ![Iteration 3](etc/add85dcf-73e8-4840-a620-cca7877337ed.jpg) Adding measurement 3d7cf2b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.522e+03, gradient 4.440e-05, dot -0.720; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.7145976437640605, 0.4945189101570963, 0.45880414664375474, 0.45735154379042237 LBFGS Accumulation History: 3 points Removed measurement 157fedad to history. Total: 4 th(0)=0.45735154379042237;dx=-1.9711113639916085E-9 Armijo: th(2.1499534658766174E8)=0.6637636548632981; dx=2.0291907548906294E-10 evalInputDelta=-0.20641211107287577 Armijo: th(1.0749767329383087E8)=0.46752728571772895; dx=-6.411819654768116E-10 evalInputDelta=-0.01017574192730658 New Minimum: 0.45735154379042237 > 0.43423351655880754 END: th(3.583255776461029E7)=0.43423351655880754; dx=-1.5129464950926937E-9 evalInputDelta=0.023118027231614824 Fitness changed from 0.45735154379042237 to 0.43423351655880754 Iteration 4 complete. Error: 0.43423351655880754 Total: 6.4876; Orientation: 1.6103; Line Search: 3.9867 Iteration 4 ![Iteration 4](etc/f2819222-5749-4dd5-a098-db420fa5d08e.jpg) Adding measurement 4633768f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.217e+04, gradient 3.886e-05, dot -0.962; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4945189101570963, 0.45880414664375474, 0.45735154379042237, 0.43423351655880754 LBFGS Accumulation History: 3 points Removed measurement 5c864f02 to history. Total: 4 th(0)=0.43423351655880754;dx=-1.5102133427042194E-9 New Minimum: 0.43423351655880754 > 0.4245426764195201 END: th(7.719890548064774E7)=0.4245426764195201; dx=-8.868953301243035E-10 evalInputDelta=0.009690840139287449 Fitness changed from 0.43423351655880754 to 0.4245426764195201 Iteration 5 complete. Error: 0.4245426764195201 Total: 7.7875; Orientation: 4.9029; Line Search: 1.9986 Iteration 5 ![Iteration 5](etc/b7d7e398-059f-47dc-9ea1-2f689b6600a4.jpg) Adding measurement 4f37d99a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.969e+03, gradient 3.648e-05, dot -0.825; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.45880414664375474, 0.45735154379042237, 0.43423351655880754, 0.4245426764195201 LBFGS Accumulation History: 3 points Removed measurement 1219cfe7 to history. Total: 4 th(0)=0.4245426764195201;dx=-1.3309557031590654E-9 Armijo: th(1.6632000000000003E8)=0.49070521366874986; dx=-3.7447477179306313E-10 evalInputDelta=-0.06616253724922977 New Minimum: 0.4245426764195201 > 0.41839645438524636 END: th(8.316000000000001E7)=0.41839645438524636; dx=-7.705743418404295E-10 evalInputDelta=0.0061462220342737295 Fitness changed from 0.4245426764195201 to 0.41839645438524636 Iteration 6 complete. Error: 0.41839645438524636 Total: 5.4658; Orientation: 1.6156; Line Search: 2.9640 Adding measurement 611ff3fa to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.186e+04, gradient 3.478e-05, dot -0.819; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.45735154379042237, 0.43423351655880754, 0.4245426764195201, 0.41839645438524636 LBFGS Accumulation History: 3 points Removed measurement 3d7cf2b to history. Total: 4 th(0)=0.41839645438524636;dx=-1.2095000569135657E-9 Armijo: th(1.7916278882305148E8)=0.49137529050612694; dx=-3.2207009821324163E-10 evalInputDelta=-0.07297883612088057 New Minimum: 0.41839645438524636 > 0.41420158842642535 END: th(8.958139441152574E7)=0.41420158842642535; dx=-6.890245768120737E-10 evalInputDelta=0.004194865958821015 Fitness changed from 0.41839645438524636 to 0.41420158842642535 Iteration 7 complete. Error: 0.41420158842642535 Total: 5.4069; Orientation: 1.6207; Line Search: 2.9517 Adding measurement 3f2777d2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.313e+04, gradient 3.370e-05, dot -0.804; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.43423351655880754, 0.4245426764195201, 0.41839645438524636, 0.41420158842642535 LBFGS Accumulation History: 3 points Removed measurement 4633768f to history. Total: 4 th(0)=0.41420158842642535;dx=-1.1355466037927935E-9 Armijo: th(1.929972637016194E8)=0.4969871481515764; dx=-2.674110192509977E-10 evalInputDelta=-0.08278555972515106 New Minimum: 0.41420158842642535 > 0.4117002755228735 END: th(9.64986318508097E7)=0.4117002755228735; dx=-6.258016000632826E-10 evalInputDelta=0.0025013129035518222 Fitness changed from 0.41420158842642535 to 0.4117002755228735 Iteration 8 complete. Error: 0.4117002755228735 Total: 5.4551; Orientation: 1.6479; Line Search: 2.9767 Adding measurement 5eff5606 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.342e+04, gradient 3.317e-05, dot -0.784; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4245426764195201, 0.41839645438524636, 0.41420158842642535, 0.4117002755228735 LBFGS Accumulation History: 3 points Removed measurement 4f37d99a to history. Total: 4 th(0)=0.4117002755228735;dx=-1.100228198525151E-9 Armijo: th(2.0790000000000006E8)=0.5091019172726066; dx=-2.0590590251323896E-10 evalInputDelta=-0.09740164174973304 New Minimum: 0.4117002755228735 > 0.4112416818510875 END: th(1.0395000000000003E8)=0.4112416818510875; dx=-5.706453492194994E-10 evalInputDelta=4.5859367178602284E-4 Fitness changed from 0.4117002755228735 to 0.4112416818510875 Iteration 9 complete. Error: 0.4112416818510875 Total: 5.3983; Orientation: 1.6186; Line Search: 2.9546 Adding measurement 42e9bf7d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.312e+04, gradient 3.304e-05, dot -0.761; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.41839645438524636, 0.41420158842642535, 0.4117002755228735, 0.4112416818510875 LBFGS Accumulation History: 3 points Removed measurement 611ff3fa to history. Total: 4 th(0)=0.4112416818510875;dx=-1.0915168303262794E-9 Armijo: th(2.2395348602881438E8)=0.5276841801630293; dx=-1.3707012585401413E-10 evalInputDelta=-0.11644249831194181 Armijo: th(1.1197674301440719E8)=0.4130245970849951; dx=-5.251900509536062E-10 evalInputDelta=-0.0017829152339076115 New Minimum: 0.4112416818510875 > 0.39666265391528294 END: th(3.73255810048024E7)=0.39666265391528294; dx=-8.917540035365589E-10 evalInputDelta=0.014579027935804567 Fitness changed from 0.4112416818510875 to 0.39666265391528294 Iteration 10 complete. Error: 0.39666265391528294 Total: 6.4489; Orientation: 1.6242; Line Search: 3.9846 Iteration 10 ![Iteration 10](etc/a320bedf-fc7a-4921-9705-c415e2d742a8.jpg) Adding measurement 5ca64016 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.648e+04, gradient 3.014e-05, dot -0.944; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.41420158842642535, 0.4117002755228735, 0.4112416818510875, 0.39666265391528294 LBFGS Accumulation History: 3 points Removed measurement 3f2777d2 to history. Total: 4 th(0)=0.39666265391528294;dx=-9.085931050611333E-10 New Minimum: 0.39666265391528294 > 0.38675956693024705 END: th(8.041552654234143E7)=0.38675956693024705; dx=-6.081051375812251E-10 evalInputDelta=0.009903086985035892 Fitness changed from 0.39666265391528294 to 0.38675956693024705 Iteration 11 complete. Error: 0.38675956693024705 Total: 4.4787; Orientation: 1.6226; Line Search: 1.9706 Adding measurement 20883252 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.136e+04, gradient 2.895e-05, dot -0.853; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4117002755228735, 0.4112416818510875, 0.39666265391528294, 0.38675956693024705 LBFGS Accumulation History: 3 points Removed measurement 5eff5606 to history. Total: 4 th(0)=0.38675956693024705;dx=-8.379331181137925E-10 Armijo: th(1.732500000000001E8)=0.4268073250216645; dx=-3.058966534845539E-10 evalInputDelta=-0.040047758091417474 New Minimum: 0.38675956693024705 > 0.37956851877747894 END: th(8.662500000000004E7)=0.37956851877747894; dx=-5.296510616986982E-10 evalInputDelta=0.007191048152768109 Fitness changed from 0.38675956693024705 to 0.37956851877747894 Iteration 12 complete. Error: 0.37956851877747894 Total: 5.4087; Orientation: 1.6203; Line Search: 2.9566 Adding measurement 114337cb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.263e+04, gradient 2.796e-05, dot -0.837; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.4112416818510875, 0.39666265391528294, 0.38675956693024705, 0.37956851877747894 LBFGS Accumulation History: 3 points Removed measurement 42e9bf7d to history. Total: 4 th(0)=0.37956851877747894;dx=-7.818816555562909E-10 Armijo: th(1.8662790502401203E8)=0.4274328112631102; dx=-2.569023253984978E-10 evalInputDelta=-0.04786429248563129 New Minimum: 0.37956851877747894 > 0.3744661675248157 END: th(9.331395251200601E7)=0.3744661675248157; dx=-4.749033059089142E-10 evalInputDelta=0.005102351252663229 Fitness changed from 0.37956851877747894 to 0.3744661675248157 Iteration 13 complete. Error: 0.3744661675248157 Total: 5.8576; Orientation: 1.6297; Line Search: 2.9506 Adding measurement 2c923d09 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.285e+04, gradient 2.752e-05, dot -0.810; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.39666265391528294, 0.38675956693024705, 0.37956851877747894, 0.3744661675248157 LBFGS Accumulation History: 3 points Removed measurement 5ca64016 to history. Total: 4 th(0)=0.3744661675248157;dx=-7.571304693112613E-10 Armijo: th(2.0103881635585362E8)=0.43392873116406244; dx=-2.0491542751570925E-10 evalInputDelta=-0.059462563639246735 New Minimum: 0.3744661675248157 > 0.3719953297907401 END: th(1.0051940817792681E8)=0.3719953297907401; dx=-4.3013162809410666E-10 evalInputDelta=0.0024708377340755816 Fitness changed from 0.3744661675248157 to 0.3719953297907401 Iteration 14 complete. Error: 0.3719953297907401 Total: 5.4203; Orientation: 1.6141; Line Search: 2.9775 Adding measurement 5175f543 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.197e+04, gradient 2.754e-05, dot -0.779; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.38675956693024705, 0.37956851877747894, 0.3744661675248157, 0.3719953297907401 LBFGS Accumulation History: 3 points Removed measurement 20883252 to history. Total: 4 th(0)=0.3719953297907401;dx=-7.586066706112744E-10 Armijo: th(2.1656250000000015E8)=0.4466413679929577; dx=-1.4919754738622888E-10 evalInputDelta=-0.0746460382022176 New Minimum: 0.3719953297907401 > 0.37186290935810634 END: th(1.0828125000000007E8)=0.37186290935810634; dx=-3.933160418448927E-10 evalInputDelta=1.324204326337841E-4 Fitness changed from 0.3719953297907401 to 0.37186290935810634 Iteration 15 complete. Error: 0.37186290935810634 Total: 5.4766; Orientation: 1.6197; Line Search: 3.0298 Iteration 15 ![Iteration 15](etc/48668629-d5b3-48ee-b4b7-a014224dadb8.jpg) Adding measurement 24ee07a1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.103e+04, gradient 2.794e-05, dot -0.747; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.37956851877747894, 0.3744661675248157, 0.3719953297907401, 0.37186290935810634 LBFGS Accumulation History: 3 points Removed measurement 114337cb to history. Total: 4 th(0)=0.37186290935810634;dx=-7.80870247208677E-10 Armijo: th(2.3328488128001508E8)=0.46698790345052144; dx=-7.945915837110607E-11 evalInputDelta=-0.0951249940924151 Armijo: th(1.1664244064000754E8)=0.3748138258018158; dx=-3.59655483526276E-10 evalInputDelta=-0.0029509164437094837 New Minimum: 0.37186290935810634 > 0.36062143973011374 END: th(3.888081354666918E7)=0.36062143973011374; dx=-6.323035671448225E-10 evalInputDelta=0.011241469627992606 Fitness changed from 0.37186290935810634 to 0.36062143973011374 Iteration 16 complete. Error: 0.36062143973011374 Total: 6.5501; Orientation: 1.6182; Line Search: 4.0280 Adding measurement 570a5be1 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.276e+04, gradient 2.543e-05, dot -0.942; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3744661675248157, 0.3719953297907401, 0.37186290935810634, 0.36062143973011374 LBFGS Accumulation History: 3 points Removed measurement 2c923d09 to history. Total: 4 th(0)=0.36062143973011374;dx=-6.468849904415642E-10 New Minimum: 0.36062143973011374 > 0.3537047922076027 END: th(8.376617348160568E7)=0.3537047922076027; dx=-4.3026432384887696E-10 evalInputDelta=0.006916647522511032 Fitness changed from 0.36062143973011374 to 0.3537047922076027 Iteration 17 complete. Error: 0.3537047922076027 Total: 4.4792; Orientation: 1.6294; Line Search: 1.9897 Adding measurement 38dee4e4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.858e+03, gradient 2.474e-05, dot -0.844; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3719953297907401, 0.37186290935810634, 0.36062143973011374, 0.3537047922076027 LBFGS Accumulation History: 3 points Removed measurement 5175f543 to history. Total: 4 th(0)=0.3537047922076027;dx=-6.12197087579059E-10 Armijo: th(1.8046875000000015E8)=0.3879890753901582; dx=-2.1627244060068965E-10 evalInputDelta=-0.0342842831825555 New Minimum: 0.3537047922076027 > 0.34903262744653346 END: th(9.023437500000007E7)=0.34903262744653346; dx=-3.7965959860384376E-10 evalInputDelta=0.004672164761069242 Fitness changed from 0.3537047922076027 to 0.34903262744653346 Iteration 18 complete. Error: 0.34903262744653346 Total: 5.4432; Orientation: 1.6236; Line Search: 2.9818 Adding measurement 31ee5519 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.032e+04, gradient 2.424e-05, dot -0.820; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.37186290935810634, 0.36062143973011374, 0.3537047922076027, 0.34903262744653346 LBFGS Accumulation History: 3 points Removed measurement 24ee07a1 to history. Total: 4 th(0)=0.34903262744653346;dx=-5.877181366641364E-10 Armijo: th(1.9440406773334593E8)=0.3915055587954668; dx=-1.7684171799161642E-10 evalInputDelta=-0.04247293134893332 New Minimum: 0.34903262744653346 > 0.3462395200932478 END: th(9.720203386667296E7)=0.3462395200932478; dx=-3.4488275726265436E-10 evalInputDelta=0.00279310735328564 Fitness changed from 0.34903262744653346 to 0.3462395200932478 Iteration 19 complete. Error: 0.3462395200932478 Total: 5.9821; Orientation: 1.6273; Line Search: 3.5237 Adding measurement 1a0bc165 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.043e+04, gradient 2.433e-05, dot -0.786; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.36062143973011374, 0.3537047922076027, 0.34903262744653346, 0.3462395200932478 LBFGS Accumulation History: 3 points Removed measurement 570a5be1 to history. Total: 4 th(0)=0.3462395200932478;dx=-5.92030632745231E-10 Armijo: th(2.0941543370401424E8)=0.4015800606426358; dx=-1.273370397402051E-10 evalInputDelta=-0.05534054054938797 New Minimum: 0.3462395200932478 > 0.34613800408457907 END: th(1.0470771685200712E8)=0.34613800408457907; dx=-3.1212272126733724E-10 evalInputDelta=1.015160086687561E-4 Fitness changed from 0.3462395200932478 to 0.34613800408457907 Iteration 20 complete. Error: 0.34613800408457907 Total: 5.4821; Orientation: 1.6403; Line Search: 3.0038 Iteration 20 ![Iteration 20](etc/fe71d0d8-ed69-4588-966c-7f046c2240f6.jpg) Adding measurement 75d2480f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.218e+03, gradient 2.477e-05, dot -0.749; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3537047922076027, 0.34903262744653346, 0.3462395200932478, 0.34613800408457907 LBFGS Accumulation History: 3 points Removed measurement 38dee4e4 to history. Total: 4 th(0)=0.34613800408457907;dx=-6.135630757330713E-10 Armijo: th(2.255859375000002E8)=0.4179056928460121; dx=-7.144099546533186E-11 evalInputDelta=-0.07176768876143302 Armijo: th(1.127929687500001E8)=0.34860096521212525; dx=-2.8221622882370294E-10 evalInputDelta=-0.0024629611275461816 New Minimum: 0.34613800408457907 > 0.3377102849855302 END: th(3.759765625000004E7)=0.3377102849855302; dx=-4.972165220745024E-10 evalInputDelta=0.00842771909904888 Fitness changed from 0.34613800408457907 to 0.3377102849855302 Iteration 21 complete. Error: 0.3377102849855302 Total: 6.4951; Orientation: 1.6286; Line Search: 3.9753 Adding measurement 503c768f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.060e+04, gradient 2.250e-05, dot -0.945; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.34903262744653346, 0.3462395200932478, 0.34613800408457907, 0.3377102849855302 LBFGS Accumulation History: 3 points Removed measurement 31ee5519 to history. Total: 4 th(0)=0.3377102849855302;dx=-5.064060655185523E-10 New Minimum: 0.3377102849855302 > 0.3326078004262351 END: th(8.100169488889416E7)=0.3326078004262351; dx=-3.392732282311503E-10 evalInputDelta=0.005102484559295073 Fitness changed from 0.3377102849855302 to 0.3326078004262351 Iteration 22 complete. Error: 0.3326078004262351 Total: 4.4440; Orientation: 1.6293; Line Search: 1.9784 Adding measurement 5377f9b0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.618e+03, gradient 2.198e-05, dot -0.843; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3462395200932478, 0.34613800408457907, 0.3377102849855302, 0.3326078004262351 LBFGS Accumulation History: 3 points Removed measurement 1a0bc165 to history. Total: 4 th(0)=0.3326078004262351;dx=-4.830090161551686E-10 Armijo: th(1.745128614200119E8)=0.358952688828853; dx=-1.7766534251054138E-10 evalInputDelta=-0.026344888402617894 New Minimum: 0.3326078004262351 > 0.3294132648871456 END: th(8.725643071000595E7)=0.3294132648871456; dx=-3.01876471631704E-10 evalInputDelta=0.0031945355390894936 Fitness changed from 0.3326078004262351 to 0.3294132648871456 Iteration 23 complete. Error: 0.3294132648871456 Total: 5.4396; Orientation: 1.6233; Line Search: 2.9588 Adding measurement 513997da to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.638e+03, gradient 2.171e-05, dot -0.815; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.34613800408457907, 0.3377102849855302, 0.3326078004262351, 0.3294132648871456 LBFGS Accumulation History: 3 points Removed measurement 75d2480f to history. Total: 4 th(0)=0.3294132648871456;dx=-4.714275001048288E-10 Armijo: th(1.8798828125000024E8)=0.3629301113068756; dx=-1.4550821626860648E-10 evalInputDelta=-0.03351684641972996 New Minimum: 0.3294132648871456 > 0.3278859321088311 END: th(9.399414062500012E7)=0.3278859321088311; dx=-2.751292022326368E-10 evalInputDelta=0.0015273327783145163 Fitness changed from 0.3294132648871456 to 0.3278859321088311 Iteration 24 complete. Error: 0.3278859321088311 Total: 5.4165; Orientation: 1.6130; Line Search: 2.9727 Adding measurement 2ebb599b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.762e+03, gradient 2.186e-05, dot -0.783; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3377102849855302, 0.3326078004262351, 0.3294132648871456, 0.3278859321088311 LBFGS Accumulation History: 3 points Removed measurement 503c768f to history. Total: 4 th(0)=0.3278859321088311;dx=-4.776737040891206E-10 Armijo: th(2.0250423722223544E8)=0.3713152095618374; dx=-1.0902182834372279E-10 evalInputDelta=-0.04342927745300629 Armijo: th(1.0125211861111772E8)=0.32831690554637805; dx=-2.527559298855091E-10 evalInputDelta=-4.309734375469443E-4 New Minimum: 0.3278859321088311 > 0.32212704533612263 END: th(3.375070620370591E7)=0.32212704533612263; dx=-4.018233832234469E-10 evalInputDelta=0.005758886772708471 Fitness changed from 0.3278859321088311 to 0.32212704533612263 Iteration 25 complete. Error: 0.32212704533612263 Total: 6.4188; Orientation: 1.6224; Line Search: 3.9712 Iteration 25 ![Iteration 25](etc/a99dadd1-5e85-48cd-b740-9a03eb06b60e.jpg) Adding measurement 6c09505 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.056e+04, gradient 2.027e-05, dot -0.952; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3326078004262351, 0.3294132648871456, 0.3278859321088311, 0.32212704533612263 LBFGS Accumulation History: 3 points Removed measurement 5377f9b0 to history. Total: 4 th(0)=0.32212704533612263;dx=-4.1103588553554096E-10 New Minimum: 0.32212704533612263 > 0.3183740038032612 END: th(7.271369225833832E7)=0.3183740038032612; dx=-2.885470982943979E-10 evalInputDelta=0.003753041532861434 Fitness changed from 0.32212704533612263 to 0.3183740038032612 Iteration 26 complete. Error: 0.3183740038032612 Total: 4.4806; Orientation: 1.6223; Line Search: 1.9771 Adding measurement 3a931396 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.094e+03, gradient 1.980e-05, dot -0.859; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3294132648871456, 0.3278859321088311, 0.32212704533612263, 0.3183740038032612 LBFGS Accumulation History: 3 points Removed measurement 513997da to history. Total: 4 th(0)=0.3183740038032612;dx=-3.9189350879058693E-10 Armijo: th(1.566569010416669E8)=0.3351366908854844; dx=-1.6983669252187332E-10 evalInputDelta=-0.016762687082223227 New Minimum: 0.3183740038032612 > 0.31601387739459125 END: th(7.832845052083345E7)=0.31601387739459125; dx=-2.580291550266388E-10 evalInputDelta=0.002360126408669949 Fitness changed from 0.3183740038032612 to 0.31601387739459125 Iteration 27 complete. Error: 0.31601387739459125 Total: 5.8850; Orientation: 1.6412; Line Search: 2.9653 Adding measurement ac642d0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.638e+03, gradient 1.949e-05, dot -0.833; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3278859321088311, 0.32212704533612263, 0.3183740038032612, 0.31601387739459125 LBFGS Accumulation History: 3 points Removed measurement 2ebb599b to history. Total: 4 th(0)=0.31601387739459125;dx=-3.7991390866154983E-10 Armijo: th(1.6875353101852956E8)=0.33705890818597734; dx=-1.4613742506275114E-10 evalInputDelta=-0.021045030791386088 New Minimum: 0.31601387739459125 > 0.3146815482235529 END: th(8.437676550926478E7)=0.3146815482235529; dx=-2.3638586981530913E-10 evalInputDelta=0.0013323291710383711 Fitness changed from 0.31601387739459125 to 0.3146815482235529 Iteration 28 complete. Error: 0.3146815482235529 Total: 5.5083; Orientation: 1.6367; Line Search: 3.0412 Adding measurement 3718bb5b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.945e+03, gradient 1.955e-05, dot -0.804; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.32212704533612263, 0.3183740038032612, 0.31601387739459125, 0.3146815482235529 LBFGS Accumulation History: 3 points Removed measurement 6c09505 to history. Total: 4 th(0)=0.3146815482235529;dx=-3.821541222789663E-10 Armijo: th(1.8178423064584583E8)=0.34185647202824687; dx=-1.1951229077502964E-10 evalInputDelta=-0.027174923804693996 New Minimum: 0.3146815482235529 > 0.3145636935884819 END: th(9.089211532292292E7)=0.3145636935884819; dx=-2.172209299905856E-10 evalInputDelta=1.178546350709686E-4 Fitness changed from 0.3146815482235529 to 0.3145636935884819 Iteration 29 complete. Error: 0.3145636935884819 Total: 5.4568; Orientation: 1.6347; Line Search: 2.9862 Adding measurement 64f8f0f5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.204e+03, gradient 1.987e-05, dot -0.772; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3183740038032612, 0.31601387739459125, 0.3146815482235529, 0.3145636935884819 LBFGS Accumulation History: 3 points Removed measurement 3a931396 to history. Total: 4 th(0)=0.3145636935884819;dx=-3.948996562941223E-10 Armijo: th(1.9582112630208367E8)=0.34951301810078816; dx=-8.871145859458493E-11 evalInputDelta=-0.03494932451230626 Armijo: th(9.791056315104184E7)=0.315578697211502; dx=-2.0269264486681228E-10 evalInputDelta=-0.0010150036230200943 New Minimum: 0.3145636935884819 > 0.3101926292332924 END: th(3.263685438368061E7)=0.3101926292332924; dx=-3.297864030381098E-10 evalInputDelta=0.0043710643551895245 Fitness changed from 0.3145636935884819 to 0.3101926292332924 Iteration 30 complete. Error: 0.3101926292332924 Total: 6.4554; Orientation: 1.6398; Line Search: 3.9865 Iteration 30 ![Iteration 30](etc/545f78aa-9916-4c55-99e2-d694609f3edf.jpg) Adding measurement 6be589c7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.825e+03, gradient 1.838e-05, dot -0.952; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.31601387739459125, 0.3146815482235529, 0.3145636935884819, 0.3101926292332924 LBFGS Accumulation History: 3 points Removed measurement ac642d0 to history. Total: 4 th(0)=0.3101926292332924;dx=-3.3780085808096354E-10 New Minimum: 0.3101926292332924 > 0.3076734299083348 END: th(7.031397125772066E7)=0.3076734299083348; dx=-2.3647507650151596E-10 evalInputDelta=0.0025191993249575884 Fitness changed from 0.3101926292332924 to 0.3076734299083348 Iteration 31 complete. Error: 0.3076734299083348 Total: 4.5017; Orientation: 1.6247; Line Search: 1.9983 Adding measurement cf2ff73 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.347e+03, gradient 1.810e-05, dot -0.851; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3146815482235529, 0.3145636935884819, 0.3101926292332924, 0.3076734299083348 LBFGS Accumulation History: 3 points Removed measurement 3718bb5b to history. Total: 4 th(0)=0.3076734299083348;dx=-3.2755080777420324E-10 Armijo: th(1.514868588715382E8)=0.32164883890872786; dx=-1.432483785713269E-10 evalInputDelta=-0.013975409000393069 New Minimum: 0.3076734299083348 > 0.3062686384046617 END: th(7.57434294357691E7)=0.3062686384046617; dx=-2.149833747690497E-10 evalInputDelta=0.0014047915036731196 Fitness changed from 0.3076734299083348 to 0.3062686384046617 Iteration 32 complete. Error: 0.3062686384046617 Total: 5.4488; Orientation: 1.6268; Line Search: 2.9830 Adding measurement 7bc612de to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.569e+03, gradient 1.800e-05, dot -0.825; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3145636935884819, 0.3101926292332924, 0.3076734299083348, 0.3062686384046617 LBFGS Accumulation History: 3 points Removed measurement 64f8f0f5 to history. Total: 4 th(0)=0.3062686384046617;dx=-3.238365329338641E-10 Armijo: th(1.6318427191840306E8)=0.323793445723157; dx=-1.2479257937003468E-10 evalInputDelta=-0.017524807318495317 New Minimum: 0.3062686384046617 > 0.305620753506733 END: th(8.159213595920153E7)=0.305620753506733; dx=-1.9974177407930046E-10 evalInputDelta=6.478848979286633E-4 Fitness changed from 0.3062686384046617 to 0.305620753506733 Iteration 33 complete. Error: 0.305620753506733 Total: 5.4338; Orientation: 1.6218; Line Search: 2.9874 Adding measurement 9c8633e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.342e+03, gradient 1.810e-05, dot -0.802; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3101926292332924, 0.3076734299083348, 0.3062686384046617, 0.305620753506733 LBFGS Accumulation History: 3 points Removed measurement 6be589c7 to history. Total: 4 th(0)=0.305620753506733;dx=-3.275499640706375E-10 Armijo: th(1.7578492814430168E8)=0.3279627532402587; dx=-1.0284398659500575E-10 evalInputDelta=-0.022341999733525686 Armijo: th(8.789246407215084E7)=0.3058357794998277; dx=-1.8523133482038064E-10 evalInputDelta=-2.150259930946974E-4 New Minimum: 0.305620753506733 > 0.30254209959219086 END: th(2.929748802405028E7)=0.30254209959219086; dx=-2.796603916466286E-10 evalInputDelta=0.003078653914542151 Fitness changed from 0.305620753506733 to 0.30254209959219086 Iteration 34 complete. Error: 0.30254209959219086 Total: 6.9886; Orientation: 1.6655; Line Search: 4.0165 Adding measurement 3453cd91 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.732e+03, gradient 1.690e-05, dot -0.957; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3076734299083348, 0.3062686384046617, 0.305620753506733, 0.30254209959219086 LBFGS Accumulation History: 3 points Removed measurement cf2ff73 to history. Total: 4 th(0)=0.30254209959219086;dx=-2.857043120207619E-10 New Minimum: 0.30254209959219086 > 0.3005698667814705 END: th(6.31195245298076E7)=0.3005698667814705; dx=-2.094026044378455E-10 evalInputDelta=0.0019722328107203424 Fitness changed from 0.30254209959219086 to 0.3005698667814705 Iteration 35 complete. Error: 0.3005698667814705 Total: 4.4659; Orientation: 1.6342; Line Search: 1.9949 Iteration 35 ![Iteration 35](etc/1d47d8e7-de90-42e5-be52-b52199d5ba82.jpg) Adding measurement 47064548 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.102e+03, gradient 1.657e-05, dot -0.870; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3062686384046617, 0.305620753506733, 0.30254209959219086, 0.3005698667814705 LBFGS Accumulation History: 3 points Removed measurement 7bc612de to history. Total: 4 th(0)=0.3005698667814705;dx=-2.744454305251848E-10 Armijo: th(1.3598689326533592E8)=0.30913357843118616; dx=-1.3911781456723207E-10 evalInputDelta=-0.008563711649715644 New Minimum: 0.3005698667814705 > 0.29926765242578257 END: th(6.799344663266796E7)=0.29926765242578257; dx=-1.9250354103929576E-10 evalInputDelta=0.0013022143556879473 Fitness changed from 0.3005698667814705 to 0.29926765242578257 Iteration 36 complete. Error: 0.29926765242578257 Total: 5.5076; Orientation: 1.6308; Line Search: 2.9848 Adding measurement 43d96c08 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.378e+03, gradient 1.638e-05, dot -0.851; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.305620753506733, 0.30254209959219086, 0.3005698667814705, 0.29926765242578257 LBFGS Accumulation History: 3 points Removed measurement 9c8633e to history. Total: 4 th(0)=0.29926765242578257;dx=-2.6826063189125363E-10 Armijo: th(1.4648744012025142E8)=0.3101156648030236; dx=-1.2523764605540068E-10 evalInputDelta=-0.010848012377241034 New Minimum: 0.29926765242578257 > 0.2984986142486379 END: th(7.324372006012571E7)=0.2984986142486379; dx=-1.7955822849349612E-10 evalInputDelta=7.690381771446875E-4 Fitness changed from 0.29926765242578257 to 0.2984986142486379 Iteration 37 complete. Error: 0.2984986142486379 Total: 5.4525; Orientation: 1.6293; Line Search: 2.9972 Adding measurement 7d40af59 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.291e+03, gradient 1.644e-05, dot -0.829; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.30254209959219086, 0.3005698667814705, 0.29926765242578257, 0.2984986142486379 LBFGS Accumulation History: 3 points Removed measurement 3453cd91 to history. Total: 4 th(0)=0.2984986142486379;dx=-2.703471814803275E-10 Armijo: th(1.57798811324519E8)=0.31258435989733335; dx=-1.0916769354094708E-10 evalInputDelta=-0.014085745648695469 New Minimum: 0.2984986142486379 > 0.2983521884775124 END: th(7.88994056622595E7)=0.2983521884775124; dx=-1.6775461252193669E-10 evalInputDelta=1.4642577112550237E-4 Fitness changed from 0.2984986142486379 to 0.2983521884775124 Iteration 38 complete. Error: 0.2983521884775124 Total: 5.4499; Orientation: 1.6299; Line Search: 2.9863 Adding measurement b00c707 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.728e+03, gradient 1.668e-05, dot -0.800; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3005698667814705, 0.29926765242578257, 0.2984986142486379, 0.2983521884775124 LBFGS Accumulation History: 3 points Removed measurement 47064548 to history. Total: 4 th(0)=0.2983521884775124;dx=-2.781021292741768E-10 Armijo: th(1.6998361658166993E8)=0.3165243581620636; dx=-9.091505112777437E-11 evalInputDelta=-0.01817216968455121 Armijo: th(8.499180829083496E7)=0.2988116716007755; dx=-1.5697866648819145E-10 evalInputDelta=-4.594831232631047E-4 New Minimum: 0.2983521884775124 > 0.29597503152131 END: th(2.8330602763611656E7)=0.29597503152131; dx=-2.369626888986677E-10 evalInputDelta=0.0023771569562023864 Fitness changed from 0.2983521884775124 to 0.29597503152131 Iteration 39 complete. Error: 0.29597503152131 Total: 6.4172; Orientation: 1.6356; Line Search: 3.9539 Adding measurement 7c1ac860 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.761e+03, gradient 1.556e-05, dot -0.957; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.29926765242578257, 0.2984986142486379, 0.2983521884775124, 0.29597503152131 LBFGS Accumulation History: 3 points Removed measurement 43d96c08 to history. Total: 4 th(0)=0.29597503152131;dx=-2.4216308969658114E-10 New Minimum: 0.29597503152131 > 0.2946391001698746 END: th(6.103643338343811E7)=0.2946391001698746; dx=-1.792011120625175E-10 evalInputDelta=0.0013359313514353932 Fitness changed from 0.29597503152131 to 0.2946391001698746 Iteration 40 complete. Error: 0.2946391001698746 Total: 4.4519; Orientation: 1.6444; Line Search: 1.9870 Iteration 40 ![Iteration 40](etc/dc2bc349-07bf-4ce9-bc65-f110d020416a.jpg) Adding measurement 5ee65433 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.781e+03, gradient 1.530e-05, dot -0.871; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2984986142486379, 0.2983521884775124, 0.29597503152131, 0.2946391001698746 LBFGS Accumulation History: 3 points Removed measurement 7d40af59 to history. Total: 4 th(0)=0.2946391001698746;dx=-2.342097090438144E-10 Armijo: th(1.314990094370992E8)=0.30168518435068414; dx=-1.2405578396297385E-10 evalInputDelta=-0.007046084180809542 New Minimum: 0.2946391001698746 > 0.29378567575678094 END: th(6.57495047185496E7)=0.29378567575678094; dx=-1.6777480151055203E-10 evalInputDelta=8.534244130936619E-4 Fitness changed from 0.2946391001698746 to 0.29378567575678094 Iteration 41 complete. Error: 0.29378567575678094 Total: 6.5893; Orientation: 2.7148; Line Search: 2.9836 Adding measurement 6ff1c952 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.012e+03, gradient 1.530e-05, dot -0.850; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2983521884775124, 0.29597503152131, 0.2946391001698746, 0.29378567575678094 LBFGS Accumulation History: 3 points Removed measurement b00c707 to history. Total: 4 th(0)=0.29378567575678094;dx=-2.341999011737227E-10 Armijo: th(1.4165301381805828E8)=0.30280625116030185; dx=-1.1446907073244129E-10 evalInputDelta=-0.009020575403520914 New Minimum: 0.29378567575678094 > 0.29330497532617134 END: th(7.082650690902914E7)=0.29330497532617134; dx=-1.591909287971079E-10 evalInputDelta=4.807004306096041E-4 Fitness changed from 0.29378567575678094 to 0.29330497532617134 Iteration 42 complete. Error: 0.29330497532617134 Total: 5.4304; Orientation: 1.6429; Line Search: 2.9629 Adding measurement 29cedeba to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.065e+03, gradient 1.544e-05, dot -0.832; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.29597503152131, 0.2946391001698746, 0.29378567575678094, 0.29330497532617134 LBFGS Accumulation History: 3 points Removed measurement 7c1ac860 to history. Total: 4 th(0)=0.29330497532617134;dx=-2.383051803184912E-10 Armijo: th(1.5259108345859528E8)=0.305243389315375; dx=-1.009389151678126E-10 evalInputDelta=-0.011938413989203644 Armijo: th(7.629554172929764E7)=0.2933971437028364; dx=-1.50563064895693E-10 evalInputDelta=-9.216837666509159E-5 New Minimum: 0.29330497532617134 > 0.2916430019332945 END: th(2.5431847243099213E7)=0.2916430019332945; dx=-2.0777921408145545E-10 evalInputDelta=0.0016619733928768254 Fitness changed from 0.29330497532617134 to 0.2916430019332945 Iteration 43 complete. Error: 0.2916430019332945 Total: 6.4634; Orientation: 1.6329; Line Search: 4.0047 Adding measurement 214ab3d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.801e+03, gradient 1.452e-05, dot -0.963; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2946391001698746, 0.29378567575678094, 0.29330497532617134, 0.2916430019332945 LBFGS Accumulation History: 3 points Removed measurement 5ee65433 to history. Total: 4 th(0)=0.2916430019332945;dx=-2.1094748069303244E-10 New Minimum: 0.2916430019332945 > 0.29060793276620667 END: th(5.4791253932124674E7)=0.29060793276620667; dx=-1.661076817336241E-10 evalInputDelta=0.0010350691670878431 Fitness changed from 0.2916430019332945 to 0.29060793276620667 Iteration 44 complete. Error: 0.29060793276620667 Total: 4.4325; Orientation: 1.6276; Line Search: 1.9753 Adding measurement 68d4bf1b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.238e+03, gradient 1.430e-05, dot -0.895; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.29378567575678094, 0.29330497532617134, 0.2916430019332945, 0.29060793276620667 LBFGS Accumulation History: 3 points Removed measurement 6ff1c952 to history. Total: 4 th(0)=0.29060793276620667;dx=-2.0435486301780805E-10 Armijo: th(1.1804417818171526E8)=0.2951129820999269; dx=-1.24128357347182E-10 evalInputDelta=-0.004505049333720257 New Minimum: 0.29060793276620667 > 0.2899302859992457 END: th(5.902208909085763E7)=0.2899302859992457; dx=-1.5710310481172502E-10 evalInputDelta=6.776467669609709E-4 Fitness changed from 0.29060793276620667 to 0.2899302859992457 Iteration 45 complete. Error: 0.2899302859992457 Total: 5.4374; Orientation: 1.6381; Line Search: 2.9763 Iteration 45 ![Iteration 45](etc/76c1cd4b-b73f-435d-90a1-5a35194497ca.jpg) Adding measurement 4741f360 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.448e+03, gradient 1.418e-05, dot -0.882; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.29330497532617134, 0.2916430019332945, 0.29060793276620667, 0.2899302859992457 LBFGS Accumulation History: 3 points Removed measurement 29cedeba to history. Total: 4 th(0)=0.2899302859992457;dx=-2.0117356303168808E-10 Armijo: th(1.271592362154961E8)=0.29571765111777043; dx=-1.1615021055993127E-10 evalInputDelta=-0.005787365118524734 New Minimum: 0.2899302859992457 > 0.28951075674879095 END: th(6.357961810774805E7)=0.28951075674879095; dx=-1.4964566977334519E-10 evalInputDelta=4.195292504547421E-4 Fitness changed from 0.2899302859992457 to 0.28951075674879095 Iteration 46 complete. Error: 0.28951075674879095 Total: 5.4611; Orientation: 1.6190; Line Search: 2.9618 Adding measurement 5e9f4734 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.537e+03, gradient 1.423e-05, dot -0.866; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2916430019332945, 0.29060793276620667, 0.2899302859992457, 0.28951075674879095 LBFGS Accumulation History: 3 points Removed measurement 214ab3d to history. Total: 4 th(0)=0.28951075674879095;dx=-2.0255290550227555E-10 Armijo: th(1.3697813483031172E8)=0.29706667911502077; dx=-1.0663237981185561E-10 evalInputDelta=-0.007555922366229817 New Minimum: 0.28951075674879095 > 0.289453323581375 END: th(6.848906741515586E7)=0.289453323581375; dx=-1.426510336828181E-10 evalInputDelta=5.74331674159656E-5 Fitness changed from 0.28951075674879095 to 0.289453323581375 Iteration 47 complete. Error: 0.289453323581375 Total: 5.4297; Orientation: 1.6310; Line Search: 2.9756 Adding measurement 7a253bc0 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.137e+03, gradient 1.441e-05, dot -0.841; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.29060793276620667, 0.2899302859992457, 0.28951075674879095, 0.289453323581375 LBFGS Accumulation History: 3 points Removed measurement 68d4bf1b to history. Total: 4 th(0)=0.289453323581375;dx=-2.0758684951116935E-10 Armijo: th(1.475552227271441E8)=0.2992436197838046; dx=-9.544935318164686E-11 evalInputDelta=-0.009790296202429605 Armijo: th(7.377761136357205E7)=0.2897446759690152; dx=-1.354024010544773E-10 evalInputDelta=-2.913523876402202E-4 New Minimum: 0.289453323581375 > 0.2882380908246895 END: th(2.4592537121190682E7)=0.2882380908246895; dx=-1.8186173349814716E-10 evalInputDelta=0.0012152327566855026 Fitness changed from 0.289453323581375 to 0.2882380908246895 Iteration 48 complete. Error: 0.2882380908246895 Total: 6.8718; Orientation: 2.0747; Line Search: 3.9595 Adding measurement 8b2d5e7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.283e+03, gradient 1.358e-05, dot -0.965; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2899302859992457, 0.28951075674879095, 0.289453323581375, 0.2882380908246895 LBFGS Accumulation History: 3 points Removed measurement 4741f360 to history. Total: 4 th(0)=0.2882380908246895;dx=-1.8433435533606468E-10 New Minimum: 0.2882380908246895 > 0.2875813139572195 END: th(5.2983015089790046E7)=0.2875813139572195; dx=-1.488086117004399E-10 evalInputDelta=6.567768674700103E-4 Fitness changed from 0.2882380908246895 to 0.2875813139572195 Iteration 49 complete. Error: 0.2875813139572195 Total: 4.4131; Orientation: 1.6163; Line Search: 1.9818 Adding measurement 7e6413c8 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.492e+03, gradient 1.341e-05, dot -0.902; [1f15f723-28fa-4bc3-9c0f-2a41dd08a190 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.28951075674879095, 0.289453323581375, 0.2882380908246895, 0.2875813139572195 LBFGS Accumulation History: 3 points Removed measurement 5e9f4734 to history. Total: 4 th(0)=0.2875813139572195;dx=-1.7981469741934845E-10 Armijo: th(1.1414844569192643E8)=0.2914371890084546; dx=-1.1543568879653134E-10 evalInputDelta=-0.003855875051235136 New Minimum: 0.2875813139572195 > 0.28718062321712695 END: th(5.707422284596322E7)=0.28718062321712695; dx=-1.420850688613258E-10 evalInputDelta=4.0069074009252414E-4 Fitness changed from 0.2875813139572195 to 0.28718062321712695 Iteration 50 complete. Error: 0.28718062321712695 Total: 5.3847; Orientation: 1.6182; Line Search: 2.9477 Iteration 50 ![Iteration 50](etc/ef20e088-48a6-4a25-90d5-f41a2edf02b8.jpg) Final threshold in iteration 51: 0.28718062321712695 (> -Infinity) after 285.471s (< 3600.000s)