Reset training subject: 1267685036132000 Reset training subject: 1267739326129800 Adding measurement 689f9dc8 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=1.0210350478870907;dx=-2.6649306569322876E-7 New Minimum: 1.0210350478870907 > 1.0210349312155134 WOLFE (weak): th(2.154434690031884)=1.0210349312155134; dx=-2.627367021093041E-7 evalInputDelta=1.1667157728822986E-7 New Minimum: 1.0210349312155134 > 1.021034691442283 WOLFE (weak): th(4.308869380063768)=1.021034691442283; dx=-2.627366434240603E-7 evalInputDelta=3.564448076698312E-7 New Minimum: 1.021034691442283 > 1.0210339538348039 WOLFE (weak): th(12.926608140191302)=1.0210339538348039; dx=-2.627358524965298E-7 evalInputDelta=1.0940522867652902E-6 New Minimum: 1.0210339538348039 > 1.0210304586545558 WOLFE (weak): th(51.70643256076521)=1.0210304586545558; dx=-2.6273686980967483E-7 evalInputDelta=4.589232534879528E-6 New Minimum: 1.0210304586545558 > 1.0210117564509633 WOLFE (weak): th(258.53216280382605)=1.0210117564509633; dx=-2.627388595984518E-7 evalInputDelta=2.3291436127337306E-5 New Minimum: 1.0210117564509633 > 1.0208951136831392 WOLFE (weak): th(1551.1929768229563)=1.0208951136831392; dx=-2.6270306647191307E-7 evalInputDelta=1.3993420395141953E-4 New Minimum: 1.0208951136831392 > 1.0200558792906318 WOLFE (weak): th(10858.350837760694)=1.0200558792906318; dx=-2.6251654093522564E-7 evalInputDelta=9.79168596458857E-4 New Minimum: 1.0200558792906318 > 1.0132424753934803 WOLFE (weak): th(86866.80670208555)=1.0132424753934803; dx=-2.6091670194127387E-7 evalInputDelta=0.007792572493610317 New Minimum: 1.0132424753934803 > 0.9545158336842557 WOLFE (weak): th(781801.26031877)=0.9545158336842557; dx=-2.4647300578056194E-7 evalInputDelta=0.06651921420283491 New Minimum: 0.9545158336842557 > 0.6487432015699808 END: th(7818012.6031877)=0.6487432015699808; dx=-1.2957610582178174E-7 evalInputDelta=0.3722918463171099 Fitness changed from 1.0210350478870907 to 0.6487432015699808 Iteration 1 complete. Error: 0.6487432015699808 Total: 771.1634; Orientation: 0.0525; Line Search: 608.2331 Iteration 1 ![Iteration 1](etc/f28c8510-b162-4a59-9fe4-dfadf59930f9.jpg) Adding measurement 6f93ae4c to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=0.6487432015699808;dx=-1.4108477178193416E-7 New Minimum: 0.6487432015699808 > 0.43991816947603 END: th(1.684339755941405E7)=0.43991816947603; dx=-5.312983069562575E-8 evalInputDelta=0.20882503209395076 Fitness changed from 0.6487432015699808 to 0.43991816947603 Iteration 2 complete. Error: 0.43991816947603 Total: 163.1504; Orientation: 0.0491; Line Search: 109.1981 Iteration 2 ![Iteration 2](etc/95a48718-a669-498b-b0a9-95c1c08751bc.jpg) Adding measurement 2f4210a8 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=0.43991816947603;dx=-9.04841075571774E-8 Armijo: th(3.6288E7)=0.5665570806594711; dx=-2.161098498773801E-8 evalInputDelta=-0.12663891118344106 New Minimum: 0.43991816947603 > 0.3278736980791461 END: th(1.8144E7)=0.3278736980791461; dx=-4.067031041755399E-8 evalInputDelta=0.1120444713968839 Fitness changed from 0.43991816947603 to 0.3278736980791461 Iteration 3 complete. Error: 0.3278736980791461 Total: 218.3918; Orientation: 0.0554; Line Search: 164.3040 Iteration 3 ![Iteration 3](etc/fcbbed0f-a0fd-4d5a-9b2b-b9d34ec1771a.jpg) Adding measurement 28cb3e1e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.287e+04, gradient 2.569e-04, dot -0.814; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.0210350478870907, 0.6487432015699808, 0.43991816947603, 0.3278736980791461 LBFGS Accumulation History: 3 points Removed measurement 689f9dc8 to history. Total: 4 th(0)=0.3278736980791461;dx=-6.599008718812366E-8 Armijo: th(3.90900630159385E7)=0.4810318719654736; dx=-1.859657314054432E-8 evalInputDelta=-0.15315817388632746 New Minimum: 0.3278736980791461 > 0.2569409387863861 END: th(1.954503150796925E7)=0.2569409387863861; dx=-3.251688645862813E-8 evalInputDelta=0.07093275929276005 Fitness changed from 0.3278736980791461 to 0.2569409387863861 Iteration 4 complete. Error: 0.2569409387863861 Total: 220.4679; Orientation: 1.4861; Line Search: 164.6085 Iteration 4 ![Iteration 4](etc/225b2576-f258-4018-9c81-5114ea7c0eec.jpg) Adding measurement 40fd532d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.449e+04, gradient 2.243e-04, dot -0.822; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6487432015699808, 0.43991816947603, 0.3278736980791461, 0.2569409387863861 LBFGS Accumulation History: 3 points Removed measurement 6f93ae4c to history. Total: 4 th(0)=0.2569409387863861;dx=-5.032504225445028E-8 Armijo: th(4.210849389853513E7)=0.4153454114997889; dx=-1.6004329363743236E-8 evalInputDelta=-0.1584044727134028 New Minimum: 0.2569409387863861 > 0.20150089721027672 END: th(2.1054246949267566E7)=0.20150089721027672; dx=-2.69855826923286E-8 evalInputDelta=0.05544004157610935 Fitness changed from 0.2569409387863861 to 0.20150089721027672 Iteration 5 complete. Error: 0.20150089721027672 Total: 223.1841; Orientation: 1.4779; Line Search: 165.7504 Iteration 5 ![Iteration 5](etc/4475562b-19d1-4793-9efe-5101eb3fbd48.jpg) Adding measurement e10da5f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.654e+04, gradient 2.067e-04, dot -0.814; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.43991816947603, 0.3278736980791461, 0.2569409387863861, 0.20150089721027672 LBFGS Accumulation History: 3 points Removed measurement 2f4210a8 to history. Total: 4 th(0)=0.20150089721027672;dx=-4.270930563078559E-8 Armijo: th(4.536000000000001E7)=0.36573133908771194; dx=-1.355412394893703E-8 evalInputDelta=-0.1642304418774352 New Minimum: 0.20150089721027672 > 0.1528876566837134 END: th(2.2680000000000004E7)=0.1528876566837134; dx=-2.279909797417714E-8 evalInputDelta=0.04861324052656332 Fitness changed from 0.20150089721027672 to 0.1528876566837134 Iteration 6 complete. Error: 0.1528876566837134 Total: 218.8978; Orientation: 1.4859; Line Search: 163.3433 Adding measurement 3c80ab43 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.687e+04, gradient 1.931e-04, dot -0.802; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3278736980791461, 0.2569409387863861, 0.20150089721027672, 0.1528876566837134 LBFGS Accumulation History: 3 points Removed measurement 28cb3e1e to history. Total: 4 th(0)=0.1528876566837134;dx=-3.72684242062132E-8 Armijo: th(4.8862578769923136E7)=0.3388248902622432; dx=-1.1025470764402422E-8 evalInputDelta=-0.18593723357852981 New Minimum: 0.1528876566837134 > 0.1125013242005279 END: th(2.4431289384961568E7)=0.1125013242005279; dx=-1.943808158454801E-8 evalInputDelta=0.0403863324831855 Fitness changed from 0.1528876566837134 to 0.1125013242005279 Iteration 7 complete. Error: 0.1125013242005279 Total: 215.4622; Orientation: 1.4629; Line Search: 162.4305 Adding measurement ad7cc4c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.638e+04, gradient 1.835e-04, dot -0.783; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.2569409387863861, 0.20150089721027672, 0.1528876566837134, 0.1125013242005279 LBFGS Accumulation History: 3 points Removed measurement 40fd532d to history. Total: 4 th(0)=0.1125013242005279;dx=-3.368138746479235E-8 Armijo: th(5.263561737316893E7)=0.31199748793723114; dx=-9.094315159194274E-9 evalInputDelta=-0.19949616373670326 New Minimum: 0.1125013242005279 > 0.07589704397478274 END: th(2.6317808686584465E7)=0.07589704397478274; dx=-1.666938798240149E-8 evalInputDelta=0.03660428022574516 Fitness changed from 0.1125013242005279 to 0.07589704397478274 Iteration 8 complete. Error: 0.07589704397478274 Total: 222.2308; Orientation: 1.4567; Line Search: 165.9214 Adding measurement 76033d9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.511e+04, gradient 1.764e-04, dot -0.765; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.20150089721027672, 0.1528876566837134, 0.1125013242005279, 0.07589704397478274 LBFGS Accumulation History: 3 points Removed measurement e10da5f to history. Total: 4 th(0)=0.07589704397478274;dx=-3.110251865959778E-8 Armijo: th(5.670000000000002E7)=0.32824242530405673; dx=-5.954211784723177E-9 evalInputDelta=-0.252345381329274 New Minimum: 0.07589704397478274 > 0.05080601636810874 END: th(2.835000000000001E7)=0.05080601636810874; dx=-1.4226419686738923E-8 evalInputDelta=0.025091027606673998 Fitness changed from 0.07589704397478274 to 0.05080601636810874 Iteration 9 complete. Error: 0.05080601636810874 Total: 219.1903; Orientation: 1.5217; Line Search: 162.0255 Adding measurement cdf857d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.361e+04, gradient 1.799e-04, dot -0.717; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1528876566837134, 0.1125013242005279, 0.07589704397478274, 0.05080601636810874 LBFGS Accumulation History: 3 points Removed measurement 3c80ab43 to history. Total: 4 th(0)=0.05080601636810874;dx=-3.237954135318318E-8 Armijo: th(6.107822346240393E7)=0.3814708100847886; dx=-7.978184420023942E-10 evalInputDelta=-0.3306647937166799 New Minimum: 0.05080601636810874 > 0.04116976338085665 END: th(3.0539111731201965E7)=0.04116976338085665; dx=-9.629814283153009E-9 evalInputDelta=0.00963625298725209 Fitness changed from 0.05080601636810874 to 0.04116976338085665 Iteration 10 complete. Error: 0.04116976338085665 Total: 220.0798; Orientation: 1.4707; Line Search: 165.1668 Iteration 10 ![Iteration 10](etc/8a0830f9-dabc-4b46-bd41-9ae50065445d.jpg) Adding measurement 4b06009d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.924e+03, gradient 1.859e-04, dot -0.666; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.1125013242005279, 0.07589704397478274, 0.05080601636810874, 0.04116976338085665 LBFGS Accumulation History: 3 points Removed measurement ad7cc4c to history. Total: 4 th(0)=0.04116976338085665;dx=-3.454509359405496E-8 Armijo: th(6.5794521716461174E7)=0.6072546589728629; dx=9.437634363970913E-9 evalInputDelta=-0.5660848955920063 Armijo: th(3.2897260858230587E7)=0.08643307930038177; dx=-1.7031941807576325E-9 evalInputDelta=-0.04526331591952512 New Minimum: 0.04116976338085665 > -0.028363168367727704 END: th(1.0965753619410196E7)=-0.028363168367727704; dx=-1.9226101640840063E-8 evalInputDelta=0.06953293174858435 Fitness changed from 0.04116976338085665 to -0.028363168367727704 Iteration 11 complete. Error: -0.028363168367727704 Total: 269.5469; Orientation: 1.4854; Line Search: 214.2824 Adding measurement 19518325 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.260e+03, gradient 1.510e-04, dot -0.853; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.07589704397478274, 0.05080601636810874, 0.04116976338085665, -0.028363168367727704 LBFGS Accumulation History: 3 points Removed measurement 76033d9 to history. Total: 4 th(0)=-0.028363168367727704;dx=-2.2795379196806092E-8 New Minimum: -0.028363168367727704 > -0.06996877513286466 END: th(2.3625000000000015E7)=-0.06996877513286466; dx=-1.2210652798796242E-8 evalInputDelta=0.04160560676513696 Fitness changed from -0.028363168367727704 to -0.06996877513286466 Iteration 12 complete. Error: -0.06996877513286466 Total: 165.6715; Orientation: 1.4954; Line Search: 108.5035 Adding measurement 6e997547 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.214e+04, gradient 1.453e-04, dot -0.782; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.05080601636810874, 0.04116976338085665, -0.028363168367727704, -0.06996877513286466 LBFGS Accumulation History: 3 points Removed measurement cdf857d to history. Total: 4 th(0)=-0.06996877513286466;dx=-2.112627330855473E-8 Armijo: th(5.089851955200329E7)=0.05230429764700601; dx=-4.137985190170141E-9 evalInputDelta=-0.12227307277987068 New Minimum: -0.06996877513286466 > -0.09869711425069876 END: th(2.5449259776001643E7)=-0.09869711425069876; dx=-9.751355731975861E-9 evalInputDelta=0.028728339117834095 Fitness changed from -0.06996877513286466 to -0.09869711425069876 Iteration 13 complete. Error: -0.09869711425069876 Total: 218.8047; Orientation: 1.4662; Line Search: 163.2460 Adding measurement f71a790 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.076e+03, gradient 1.437e-04, dot -0.741; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.04116976338085665, -0.028363168367727704, -0.06996877513286466, -0.09869711425069876 LBFGS Accumulation History: 3 points Removed measurement 4b06009d to history. Total: 4 th(0)=-0.09869711425069876;dx=-2.0644549549236706E-8 Armijo: th(5.482876809705099E7)=0.08385750797311821; dx=3.637420476588378E-11 evalInputDelta=-0.18255462222381696 New Minimum: -0.09869711425069876 > -0.11616307880322915 END: th(2.7414384048525494E7)=-0.11616307880322915; dx=-7.039453945781063E-9 evalInputDelta=0.017465964552530397 Fitness changed from -0.09869711425069876 to -0.11616307880322915 Iteration 14 complete. Error: -0.11616307880322915 Total: 221.2202; Orientation: 1.4930; Line Search: 165.7279 Adding measurement 6a03c039 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.389e+03, gradient 1.516e-04, dot -0.666; [aaee4110-5764-4c27-9280-56fe2d23327f = 1.000/1.000e+00] Orientation rejected. Popping history element from -0.028363168367727704, -0.06996877513286466, -0.09869711425069876, -0.11616307880322915 LBFGS Accumulation History: 3 points Removed measurement 19518325 to history. Total: 4 th(0)=-0.11616307880322915;dx=-2.2983748553716242E-8 Armijo: th(5.9062500000000045E7)=0.2014554210052832; dx=7.014076812244746E-9 evalInputDelta=-0.3176184998085123 Armijo: th(2.9531250000000022E7)=-0.10628770763579261; dx=-2.010568364841294E-9 evalInputDelta=-0.009875371167436545 New Minimum: -0.11616307880322915 > -0.16165152954069578 END: th(9843750.000000007)=-0.16165152954069578; dx=-1.4178476686902375E-8 evalInputDelta=0.04548845073746663 Fitness changed from -0.11616307880322915 to -0.16165152954069578 Iteration 15 complete. Error: -0.16165152954069578 Total: 270.1595; Orientation: 1.5119; Line Search: 215.7620 Iteration 15 ![Iteration 15](etc/e57de84f-d4dd-4e0a-ba3f-093cd1a5090f.jpg) Final threshold in iteration 15: -0.16165152954069578 (> -Infinity) after 3837.661s (< 3600.000s)