Reset training subject: 3403209415054 Reset training subject: 3403476730767 Adding measurement 450f4700 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=-69.65186168321347;dx=-8.906953863229896E-5 New Minimum: -69.65186168321347 > -69.65187219867998 WOLFE (weak): th(2.154434690031884)=-69.65187219867998; dx=-8.904053785053007E-5 evalInputDelta=1.051546651353874E-5 New Minimum: -69.65187219867998 > -69.65188271414492 WOLFE (weak): th(4.308869380063768)=-69.65188271414492; dx=-8.904096501745902E-5 evalInputDelta=2.1030931449672607E-5 New Minimum: -69.65188271414492 > -69.65191776568324 WOLFE (weak): th(12.926608140191302)=-69.65191776568324; dx=-8.904575098929782E-5 evalInputDelta=5.608246976862574E-5 New Minimum: -69.65191776568324 > -69.65207900253229 WOLFE (weak): th(51.70643256076521)=-69.65207900253229; dx=-8.904599444007672E-5 evalInputDelta=2.173193188212963E-4 New Minimum: -69.65207900253229 > -69.65296229343014 WOLFE (weak): th(258.53216280382605)=-69.65296229343014; dx=-8.903039477380713E-5 evalInputDelta=0.0011006102166675191 New Minimum: -69.65296229343014 > -69.6585176559999 WOLFE (weak): th(1551.1929768229563)=-69.6585176559999; dx=-8.880504039302016E-5 evalInputDelta=0.00665597278643304 New Minimum: -69.6585176559999 > -69.70001639279756 WOLFE (weak): th(10858.350837760694)=-69.70001639279756; dx=-8.714632409467043E-5 evalInputDelta=0.04815470958409662 New Minimum: -69.70001639279756 > -70.08575592510756 END: th(86866.80670208555)=-70.08575592510756; dx=-7.486679040179084E-5 evalInputDelta=0.43389424189409453 Fitness changed from -69.65186168321347 to -70.08575592510756 Iteration 1 complete. Error: -70.08575592510756 Total: 3.5657; Orientation: 0.0163; Line Search: 2.7583 Iteration 1 ![Iteration 1](etc/b5a922b0-7181-415b-8041-21d9dff472ec.jpg) Adding measurement 63f73b5c to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=-70.08575592510756;dx=-8.133525204718997E-5 New Minimum: -70.08575592510756 > -71.01051789941931 END: th(187148.86177126726)=-71.01051789941931; dx=-5.510130275990203E-5 evalInputDelta=0.9247619743117497 Fitness changed from -70.08575592510756 to -71.01051789941931 Iteration 2 complete. Error: -71.01051789941931 Total: 0.9006; Orientation: 0.0166; Line Search: 0.6072 Iteration 2 ![Iteration 2](etc/f72cdf0e-eec2-49f0-baf7-18db00a7ad51.jpg) Adding measurement 4b80f6ed to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=-71.01051789941931;dx=-6.342868558284413E-5 New Minimum: -71.01051789941931 > -72.05698428587613 END: th(403200.00000000006)=-72.05698428587613; dx=-3.1404215983218065E-5 evalInputDelta=1.0464663864568138 Fitness changed from -71.01051789941931 to -72.05698428587613 Iteration 3 complete. Error: -72.05698428587613 Total: 0.9310; Orientation: 0.0162; Line Search: 0.6217 Iteration 3 ![Iteration 3](etc/5e34931c-0d6a-4515-85e2-eefe05a92564.jpg) Adding measurement 387063bc to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.762e+04, gradient 6.158e-03, dot -0.602; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.05698428587613, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 387063bc to history. Total: 3 th(0)=-72.05698428587613;dx=-3.787271656910872E-5 New Minimum: -72.05698428587613 > -72.57590315490397 END: th(868668.0670208557)=-72.57590315490397; dx=-1.5382696488652274E-5 evalInputDelta=0.5189188690278428 Fitness changed from -72.05698428587613 to -72.57590315490397 Iteration 4 complete. Error: -72.57590315490397 Total: 1.3047; Orientation: 0.4243; Line Search: 0.6143 Iteration 4 ![Iteration 4](etc/be44d850-1123-479e-9cf8-b20bdf553346.jpg) Adding measurement 5fd05b10 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.353e+04, gradient 4.424e-03, dot -0.485; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.57590315490397, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 5fd05b10 to history. Total: 3 th(0)=-72.57590315490397;dx=-1.9550436590035433E-5 New Minimum: -72.57590315490397 > -72.840136922407 END: th(1871488.617712673)=-72.840136922407; dx=-7.01836529381286E-6 evalInputDelta=0.26423376750302907 Fitness changed from -72.57590315490397 to -72.840136922407 Iteration 5 complete. Error: -72.840136922407 Total: 1.7904; Orientation: 0.8557; Line Search: 0.6482 Iteration 5 ![Iteration 5](etc/94099051-0566-4fb8-b731-2c1f074f1152.jpg) Adding measurement 5be11517 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.172e+04, gradient 3.079e-03, dot -0.446; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.840136922407, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 5be11517 to history. Total: 3 th(0)=-72.840136922407;dx=-9.469996948299973E-6 Armijo: th(4032000.0000000014)=-72.73218478173882; dx=-3.075301136609167E-6 evalInputDelta=-0.10795214066817493 New Minimum: -72.840136922407 > -72.89558363358681 END: th(2016000.0000000007)=-72.89558363358681; dx=-4.9527651554685695E-6 evalInputDelta=0.055446711179811814 Fitness changed from -72.840136922407 to -72.89558363358681 Iteration 6 complete. Error: -72.89558363358681 Total: 1.6329; Orientation: 0.4269; Line Search: 0.9325 Adding measurement 1728a570 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.300e+04, gradient 2.586e-03, dot -0.480; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.89558363358681, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 1728a570 to history. Total: 3 th(0)=-72.89558363358681;dx=-6.679049346533456E-6 Armijo: th(4343340.335104279)=-72.80236986935076; dx=-2.617831819468991E-6 evalInputDelta=-0.09321376423605443 Armijo: th(2171670.1675521396)=-72.88585025894086; dx=-3.9034653390021215E-6 evalInputDelta=-0.009733374645946924 New Minimum: -72.89558363358681 > -72.89597213774057 END: th(723890.0558507132)=-72.89597213774057; dx=-5.246244727605595E-6 evalInputDelta=3.8850415376145975E-4 Fitness changed from -72.89558363358681 to -72.89597213774057 Iteration 7 complete. Error: -72.89597213774057 Total: 1.9338; Orientation: 0.4154; Line Search: 1.2598 Adding measurement 21092b13 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.382e+04, gradient 2.480e-03, dot -0.499; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.89597213774057, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 21092b13 to history. Total: 3 th(0)=-72.89597213774057;dx=-6.144682385133613E-6 New Minimum: -72.89597213774057 > -72.90488706934364 END: th(1559573.8480938943)=-72.90488706934364; dx=-4.076158618422716E-6 evalInputDelta=0.008914931603072773 Fitness changed from -72.89597213774057 to -72.90488706934364 Iteration 8 complete. Error: -72.90488706934364 Total: 1.3029; Orientation: 0.4234; Line Search: 0.6422 Adding measurement 3fdf2bc6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.473e+04, gradient 2.286e-03, dot -0.515; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.90488706934364, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 3fdf2bc6 to history. Total: 3 th(0)=-72.90488706934364;dx=-5.2203563187045656E-6 New Minimum: -72.90488706934364 > -72.92579035181929 END: th(3360000.0000000014)=-72.92579035181929; dx=-2.6493002032025563E-6 evalInputDelta=0.020903282475643437 Fitness changed from -72.90488706934364 to -72.92579035181929 Iteration 9 complete. Error: -72.92579035181929 Total: 1.2939; Orientation: 0.4278; Line Search: 0.6109 Adding measurement 1d290242 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.516e+04, gradient 1.975e-03, dot -0.510; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.92579035181929, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 1d290242 to history. Total: 3 th(0)=-72.92579035181929;dx=-3.894406592724562E-6 Armijo: th(7238900.558507132)=-72.82350372862116; dx=-1.3700944465944712E-6 evalInputDelta=-0.10228662319812543 Armijo: th(3619450.279253566)=-72.90947806826969; dx=-2.0442695690428066E-6 evalInputDelta=-0.016312283549595463 New Minimum: -72.92579035181929 > -72.92830450282146 END: th(1206483.4264178553)=-72.92830450282146; dx=-2.7394759805652805E-6 evalInputDelta=0.0025141510021740032 Fitness changed from -72.92579035181929 to -72.92830450282146 Iteration 10 complete. Error: -72.92830450282146 Total: 1.9440; Orientation: 0.4199; Line Search: 1.2569 Iteration 10 ![Iteration 10](etc/0e174186-fd28-4e25-91f9-88986ecfaf09.jpg) Adding measurement 6830f5ce to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.583e+04, gradient 1.890e-03, dot -0.524; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.92830450282146, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 6830f5ce to history. Total: 3 th(0)=-72.92830450282146;dx=-3.55172283621566E-6 New Minimum: -72.92830450282146 > -72.94641320324632 END: th(2599289.746823157)=-72.94641320324632; dx=-2.124580444681415E-6 evalInputDelta=0.018108700424861013 Fitness changed from -72.92830450282146 to -72.94641320324632 Iteration 11 complete. Error: -72.94641320324632 Total: 1.3239; Orientation: 0.4224; Line Search: 0.6242 Adding measurement 39c40028 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.635e+04, gradient 1.748e-03, dot -0.527; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.94641320324632, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 39c40028 to history. Total: 3 th(0)=-72.94641320324632;dx=-3.0516438156004307E-6 Armijo: th(5600000.000000003)=-72.94247720271605; dx=-1.3881557778299564E-6 evalInputDelta=-0.0039360005302739864 New Minimum: -72.94641320324632 > -72.95059329779299 END: th(2800000.0000000014)=-72.95059329779299; dx=-1.7880324730566233E-6 evalInputDelta=0.004180094546669011 Fitness changed from -72.94641320324632 to -72.95059329779299 Iteration 12 complete. Error: -72.95059329779299 Total: 1.6236; Orientation: 0.4217; Line Search: 0.9333 Adding measurement 6da8bb41 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.690e+04, gradient 1.629e-03, dot -0.529; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.95059329779299, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 6da8bb41 to history. Total: 3 th(0)=-72.95059329779299;dx=-2.6493688154236148E-6 New Minimum: -72.95059329779299 > -72.95399007572341 END: th(6032417.132089278)=-72.95399007572341; dx=-1.1985748385570811E-6 evalInputDelta=0.003396777930419148 Fitness changed from -72.95059329779299 to -72.95399007572341 Iteration 13 complete. Error: -72.95399007572341 Total: 1.4217; Orientation: 0.5374; Line Search: 0.6188 Adding measurement 2b7ca6b6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.707e+04, gradient 1.446e-03, dot -0.503; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -72.95399007572341, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 2b7ca6b6 to history. Total: 3 th(0)=-72.95399007572341;dx=-2.0868689737737386E-6 New Minimum: -72.95399007572341 > -73.05492769784595 END: th(1.2996448734115789E7)=-73.05492769784595; dx=-6.246695232270039E-7 evalInputDelta=0.10093762212254376 Fitness changed from -72.95399007572341 to -73.05492769784595 Iteration 14 complete. Error: -73.05492769784595 Total: 1.2931; Orientation: 0.4139; Line Search: 0.6242 Adding measurement 33ed061a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.613e+04, gradient 1.184e-03, dot -0.438; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -73.05492769784595, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 33ed061a to history. Total: 3 th(0)=-73.05492769784595;dx=-1.4012392995567685E-6 New Minimum: -73.05492769784595 > -73.20754889247249 END: th(2.800000000000002E7)=-73.20754889247249; dx=-2.460809971716986E-7 evalInputDelta=0.15262119462653345 Fitness changed from -73.05492769784595 to -73.20754889247249 Iteration 15 complete. Error: -73.20754889247249 Total: 1.2665; Orientation: 0.4191; Line Search: 0.6047 Iteration 15 ![Iteration 15](etc/eae9966c-ed5a-4598-be74-88fa012b4491.jpg) Adding measurement cff44ce to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.463e+04, gradient 9.374e-04, dot -0.334; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -73.20754889247249, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement cff44ce to history. Total: 3 th(0)=-73.20754889247249;dx=-8.774394516205769E-7 New Minimum: -73.20754889247249 > -73.61137328798961 END: th(6.032417132089279E7)=-73.61137328798961; dx=-7.070045091021568E-8 evalInputDelta=0.4038243955171197 Fitness changed from -73.20754889247249 to -73.61137328798961 Iteration 16 complete. Error: -73.61137328798961 Total: 1.3252; Orientation: 0.4302; Line Search: 0.6222 Adding measurement 3f819602 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.347e+04, gradient 7.395e-04, dot -0.228; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -73.61137328798961, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 3f819602 to history. Total: 3 th(0)=-73.61137328798961;dx=-5.460500161008512E-7 New Minimum: -73.61137328798961 > -73.6904288009983 END: th(1.2996448734115791E8)=-73.6904288009983; dx=-1.2500639895445103E-8 evalInputDelta=0.07905551300869718 Fitness changed from -73.61137328798961 to -73.6904288009983 Iteration 17 complete. Error: -73.6904288009983 Total: 1.2769; Orientation: 0.4087; Line Search: 0.6174 Adding measurement 716c7648 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.371e+04, gradient 6.088e-04, dot -0.147; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -73.6904288009983, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 716c7648 to history. Total: 3 th(0)=-73.6904288009983;dx=-3.703145539997632E-7 Armijo: th(2.8000000000000024E8)=-73.6278052839924; dx=3.051398453463235E-9 evalInputDelta=-0.0626235170059033 New Minimum: -73.6904288009983 > -74.01464039085442 END: th(1.4000000000000012E8)=-74.01464039085442; dx=-1.4573473322013226E-8 evalInputDelta=0.32421158985611953 Fitness changed from -73.6904288009983 to -74.01464039085442 Iteration 18 complete. Error: -74.01464039085442 Total: 1.6818; Orientation: 0.4718; Line Search: 0.9509 Adding measurement 534f08b6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.989e+04, gradient 5.409e-04, dot -0.147; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.01464039085442, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 534f08b6 to history. Total: 3 th(0)=-74.01464039085442;dx=-2.9228498997548185E-7 Armijo: th(3.01620856604464E8)=-73.7412700076677; dx=3.2434256671250082E-9 evalInputDelta=-0.27337038318673024 New Minimum: -74.01464039085442 > -74.08288551198076 END: th(1.50810428302232E8)=-74.08288551198076; dx=-1.0375606044173833E-8 evalInputDelta=0.0682451211263384 Fitness changed from -74.01464039085442 to -74.08288551198076 Iteration 19 complete. Error: -74.08288551198076 Total: 1.6621; Orientation: 0.4191; Line Search: 0.9708 Adding measurement 1b3e8c6f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 2.768e+04, gradient 5.046e-04, dot -0.144; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.08288551198076, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 1b3e8c6f to history. Total: 3 th(0)=-74.08288551198076;dx=-2.54405388176011E-7 Armijo: th(3.2491121835289484E8)=-74.01625995874994; dx=3.485276064351926E-9 evalInputDelta=-0.06662555323082131 New Minimum: -74.08288551198076 > -74.27288157530984 END: th(1.6245560917644742E8)=-74.27288157530984; dx=-6.552929267985756E-9 evalInputDelta=0.18999606332907604 Fitness changed from -74.08288551198076 to -74.27288157530984 Iteration 20 complete. Error: -74.27288157530984 Total: 1.6365; Orientation: 0.4192; Line Search: 0.9538 Iteration 20 ![Iteration 20](etc/ba234f86-3f57-4e21-9e8d-18fb176eefc3.jpg) Adding measurement 65106295 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.376e+04, gradient 4.740e-04, dot -0.139; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.27288157530984, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 65106295 to history. Total: 3 th(0)=-74.27288157530984;dx=-2.2437517690693832E-7 Armijo: th(3.5000000000000036E8)=-74.08637866643402; dx=3.433806163769115E-9 evalInputDelta=-0.18650290887582344 New Minimum: -74.27288157530984 > -74.30438809278864 END: th(1.7500000000000018E8)=-74.30438809278864; dx=-4.061890943350759E-9 evalInputDelta=0.031506517478803175 Fitness changed from -74.27288157530984 to -74.30438809278864 Iteration 21 complete. Error: -74.30438809278864 Total: 1.7164; Orientation: 0.4220; Line Search: 0.9893 Adding measurement 5106802d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.928e+04, gradient 4.532e-04, dot -0.135; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.30438809278864, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 5106802d to history. Total: 3 th(0)=-74.30438809278864;dx=-2.0510255798641917E-7 Armijo: th(3.7702607075558007E8)=-74.0760832744365; dx=3.1868577158403176E-9 evalInputDelta=-0.228304818352143 Armijo: th(1.8851303537779003E8)=-74.284020641429; dx=-2.3678670563123872E-9 evalInputDelta=-0.020367451359646793 New Minimum: -74.30438809278864 > -74.37871905092376 END: th(6.283767845926335E7)=-74.37871905092376; dx=-2.682661967272675E-8 evalInputDelta=0.07433095813512125 Fitness changed from -74.30438809278864 to -74.37871905092376 Iteration 22 complete. Error: -74.37871905092376 Total: 2.1667; Orientation: 0.4365; Line Search: 1.2724 Adding measurement 555f421a to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.160e+04, gradient 4.438e-04, dot -0.158; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.37871905092376, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 555f421a to history. Total: 3 th(0)=-74.37871905092376;dx=-1.9682170682208585E-7 Armijo: th(1.3537967431370622E8)=-74.349811911329; dx=-7.364346598060963E-9 evalInputDelta=-0.02890713959476443 New Minimum: -74.37871905092376 > -74.38407245086141 END: th(6.768983715685311E7)=-74.38407245086141; dx=-2.0018862050866904E-8 evalInputDelta=0.005353399937646941 Fitness changed from -74.37871905092376 to -74.38407245086141 Iteration 23 complete. Error: -74.38407245086141 Total: 1.6449; Orientation: 0.4144; Line Search: 0.9626 Adding measurement 55023db2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.740e+04, gradient 4.381e-04, dot -0.162; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.38407245086141, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 55023db2 to history. Total: 3 th(0)=-74.38407245086141;dx=-1.9168816367142838E-7 Armijo: th(1.4583333333333352E8)=-74.36858887809254; dx=-4.958009465841826E-9 evalInputDelta=-0.015483572768872023 New Minimum: -74.38407245086141 > -74.39205096039328 END: th(7.291666666666676E7)=-74.39205096039328; dx=-1.512514008141967E-8 evalInputDelta=0.007978509531866962 Fitness changed from -74.38407245086141 to -74.39205096039328 Iteration 24 complete. Error: -74.39205096039328 Total: 1.6129; Orientation: 0.4161; Line Search: 0.9430 Adding measurement 160df2e6 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.294e+04, gradient 4.347e-04, dot -0.161; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.39205096039328, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 160df2e6 to history. Total: 3 th(0)=-74.39205096039328;dx=-1.8816859908100544E-7 Armijo: th(1.570941961481584E8)=-74.35602436504388; dx=-3.2475422602911195E-9 evalInputDelta=-0.036026595349397894 New Minimum: -74.39205096039328 > -74.40238138304949 END: th(7.85470980740792E7)=-74.40238138304949; dx=-1.2245358630787777E-8 evalInputDelta=0.010330422656210203 Fitness changed from -74.39205096039328 to -74.40238138304949 Iteration 25 complete. Error: -74.40238138304949 Total: 1.6445; Orientation: 0.4155; Line Search: 0.9684 Iteration 25 ![Iteration 25](etc/4421b6af-6894-48fa-a6c5-6009e93b063a.jpg) Adding measurement 69df7ef7 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.559e+04, gradient 4.316e-04, dot -0.158; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.40238138304949, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 69df7ef7 to history. Total: 3 th(0)=-74.40238138304949;dx=-1.8614462368883497E-7 Armijo: th(1.692245928921328E8)=-74.32553502161959; dx=-2.2841065260516216E-9 evalInputDelta=-0.07684636142990087 Armijo: th(8.46122964460664E7)=-74.39388875165587; dx=-1.001278977334794E-8 evalInputDelta=-0.008492631393622219 New Minimum: -74.40238138304949 > -74.40806119173178 END: th(2.8204098815355465E7)=-74.40806119173178; dx=-2.1799842129524873E-8 evalInputDelta=0.005679808682288012 Fitness changed from -74.40238138304949 to -74.40806119173178 Iteration 26 complete. Error: -74.40806119173178 Total: 1.9719; Orientation: 0.4159; Line Search: 1.2760 Adding measurement d5cccad to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.918e+04, gradient 4.268e-04, dot -0.162; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.40806119173178, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement d5cccad to history. Total: 3 th(0)=-74.40806119173178;dx=-1.8194488036605987E-7 Armijo: th(6.076388888888897E7)=-74.39675036480928; dx=-1.307940781057729E-8 evalInputDelta=-0.01131082692249663 Armijo: th(3.0381944444444485E7)=-74.40574469589025; dx=-1.9181322463733037E-8 evalInputDelta=-0.002316495841526489 New Minimum: -74.40806119173178 > -74.4087206908152 END: th(1.0127314814814828E7)=-74.4087206908152; dx=-2.4940437495858614E-8 evalInputDelta=6.594990834258851E-4 Fitness changed from -74.40806119173178 to -74.4087206908152 Iteration 27 complete. Error: -74.4087206908152 Total: 1.9444; Orientation: 0.4140; Line Search: 1.2686 Adding measurement 5e3e6d7f to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.069e+04, gradient 4.259e-04, dot -0.163; [5e3d83b0-ec32-4983-b7ef-88d3aad26226 = 1.000/1.000e+00] Orientation rejected. Popping history element from -74.4087206908152, -71.01051789941931, -70.08575592510756, -69.65186168321347 LBFGS Accumulation History: 3 points Removed measurement 5e3e6d7f to history. Total: 3 th(0)=-74.4087206908152;dx=-1.8121836638827456E-7 Armijo: th(2.181863835391089E7)=-74.40797588296566; dx=-2.0486453437022954E-8 evalInputDelta=-7.448078495428945E-4 Armijo: th(1.0909319176955445E7)=-74.40762152242874; dx=-2.343191687660805E-8 evalInputDelta=-0.001099168386460292 Armijo: th(3636439.725651815)=-74.40823837116424; dx=-2.601981962465319E-8 evalInputDelta=-4.823196509562422E-4 Armijo: th(909109.9314129538)=-74.40862225848728; dx=-2.7176484707433834E-8 evalInputDelta=-9.8432327916953E-5 Armijo: th(181821.98628259075)=-74.40870100436004; dx=-2.746170758051202E-8 evalInputDelta=-1.9686455161149752E-5 Armijo: th(30303.66438043179)=-74.4087206908152; dx=-2.7478961516405913E-8 evalInputDelta=0.0 Armijo: th(4329.094911490256)=-74.4087206908152; dx=-2.7518107854980234E-8 evalInputDelta=0.0 Armijo: th(541.136863936282)=-74.4087206908152; dx=-2.7518697550393624E-8 evalInputDelta=0.0 Armijo: th(60.12631821514245)=-74.4087206908152; dx=-2.753724743055682E-8 evalInputDelta=0.0 Armijo: th(6.012631821514245)=-74.4087206908152; dx=-2.751714436771383E-8 evalInputDelta=0.0 Armijo: th(0.5466028928649314)=-74.4087206908152; dx=-2.7518771820032802E-8 evalInputDelta=0.0 Armijo: th(0.04555024107207761)=-74.4087206908152; dx=-2.7473115164037116E-8 evalInputDelta=0.0 END: th(0.003503864697852124)=-74.4087206908152; dx=-2.7520326404689124E-8 evalInputDelta=0.0 Fitness changed from -74.4087206908152 to -74.4087206908152 Static Iteration Total: 5.1245; Orientation: 0.4134; Line Search: 4.4468 Iteration 28 failed. Error: -74.4087206908152 Previous Error: 0.0 -> -74.4087206908152 Retrying iteration 28 Reset training subject: 3452146970246 Adding measurement 2f2bbc10 to history. Total: 0 LBFGS Accumulation History: 1 points th(0)=-74.4087206908152;dx=-1.8124736838599328E-7 END: th(0.007548847654230701)=-74.4087206908152; dx=-2.752895587937727E-8 evalInputDelta=0.0 Fitness changed from -74.4087206908152 to -74.4087206908152 Static Iteration Total: 1.1706; Orientation: 0.0168; Line Search: 0.6393 Iteration 29 failed. Error: -74.4087206908152 Previous Error: 0.0 -> -74.4087206908152 Optimization terminated 29 Final threshold in iteration 29: -74.4087206908152 (> -Infinity) after 50.108s (< 3600.000s)