Reset training subject: 825111266333500 Reset training subject: 825121643905300 Adding measurement 4fb04a72 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=-2.8398961424827576;dx=-4.702183152111374E-8 New Minimum: -2.8398961424827576 > -2.839896246790886 WOLFE (weak): th(2.154434690031884)=-2.839896246790886; dx=-4.70217907599631E-8 evalInputDelta=1.043081283569336E-7 New Minimum: -2.839896246790886 > -2.8398962914943695 WOLFE (weak): th(4.308869380063768)=-2.8398962914943695; dx=-4.702178983659797E-8 evalInputDelta=1.4901161193847656E-7 New Minimum: -2.8398962914943695 > -2.8398966789245605 WOLFE (weak): th(12.926608140191302)=-2.8398966789245605; dx=-4.702179494550362E-8 evalInputDelta=5.364418029785156E-7 New Minimum: -2.8398966789245605 > -2.8398979902267456 WOLFE (weak): th(51.70643256076521)=-2.8398979902267456; dx=-4.702184416718583E-8 evalInputDelta=1.8477439880371094E-6 New Minimum: -2.8398979902267456 > -2.8399051278829575 WOLFE (weak): th(258.53216280382605)=-2.8399051278829575; dx=-4.7022297821521084E-8 evalInputDelta=8.985400199890137E-6 New Minimum: -2.8399051278829575 > -2.83995021879673 WOLFE (weak): th(1551.1929768229563)=-2.83995021879673; dx=-4.702284653551635E-8 evalInputDelta=5.4076313972473145E-5 New Minimum: -2.83995021879673 > -2.8402746617794037 WOLFE (weak): th(10858.350837760694)=-2.8402746617794037; dx=-4.702667350304652E-8 evalInputDelta=3.7851929664611816E-4 New Minimum: -2.8402746617794037 > -2.842927396297455 WOLFE (weak): th(86866.80670208555)=-2.842927396297455; dx=-4.7070392087842296E-8 evalInputDelta=0.0030312538146972656 New Minimum: -2.842927396297455 > -2.8674674332141876 WOLFE (weak): th(781801.26031877)=-2.8674674332141876; dx=-4.746956220237405E-8 evalInputDelta=0.027571290731430054 New Minimum: -2.8674674332141876 > -3.1383638978004456 WOLFE (weak): th(7818012.6031877)=-3.1383638978004456; dx=-4.969910264739638E-8 evalInputDelta=0.298467755317688 New Minimum: -3.1383638978004456 > -7.95899498462677 WOLFE (weak): th(8.599813863506469E7)=-7.95899498462677; dx=-6.381765051673255E-8 evalInputDelta=5.1190988421440125 MAX ALPHA (1.0319776636207763E9): th(8.599813863506469E7)=-7.95899498462677 Fitness changed from -2.8398961424827576 to -7.95899498462677 Iteration 1 complete. Error: -7.95899498462677 Total: 165.8682; Orientation: 0.1083; Line Search: 135.1692 Iteration 1 ![Iteration 1](etc/e0393c2e-b577-4422-b547-e82005d344ef.jpg) Adding measurement 3135bf25 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=-7.95899498462677;dx=-1.667870223543196E-7 New Minimum: -7.95899498462677 > -68.4949676990509 END: th(1.0E9)=-68.4949676990509; dx=-2.8503786229649647E-8 evalInputDelta=60.53597271442413 Fitness changed from -7.95899498462677 to -68.4949676990509 Iteration 2 complete. Error: -68.4949676990509 Total: 30.9675; Orientation: 0.1065; Line Search: 20.7027 Iteration 2 ![Iteration 2](etc/f0d795fb-d2d1-4124-81d2-513d6c37d4e2.jpg) Adding measurement 5261ec9 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=-68.4949676990509;dx=-4.1421096206890824E-7 New Minimum: -68.4949676990509 > -81.97374105453491 END: th(1.0E9)=-81.97374105453491; dx=-2.4244871856599475E-8 evalInputDelta=13.478773355484009 Fitness changed from -68.4949676990509 to -81.97374105453491 Iteration 3 complete. Error: -81.97374105453491 Total: 31.1373; Orientation: 0.0958; Line Search: 20.7591 Iteration 3 ![Iteration 3](etc/986c6a3d-7a20-4780-87bc-d1e44e762afe.jpg) Adding measurement 29050de5 to history. Total: 3 Accepted: LBFGS Orientation magnitude: 2.280e+07, gradient 6.944e-04, dot 0.488; [3f16e15d-ddb1-462c-8731-4ddababf2f98 = 1.000/1.000e+00] Constructing line search parameters: LBFGS+Trust th(0)=-81.97374105453491;dx=-7723.821442579477 New Minimum: -81.97374105453491 > -85.14375019073486 Armijo: th(1.0E9)=-85.14375019073486; dx=-9.22170841050868E-10 evalInputDelta=3.170009136199951 Armijo: th(5.0E8)=-85.14375019073486; dx=-1.8432541066218648E-9 evalInputDelta=3.170009136199951 Armijo: th(1.6666666666666666E8)=-85.14375019073486; dx=-5.530111235866131E-9 evalInputDelta=3.170009136199951 Armijo: th(4.1666666666666664E7)=-85.14375019073486; dx=-2.211582908710051E-8 evalInputDelta=3.170009136199951 Armijo: th(8333333.333333333)=-85.14375019073486; dx=-1.1058237960314359E-7 evalInputDelta=3.170009136199951 Armijo: th(1388888.8888888888)=-85.14375019073486; dx=-6.634871641035905E-7 evalInputDelta=3.170009136199951 Armijo: th(198412.6984126984)=-85.14375019073486; dx=-4.64441312190372E-6 evalInputDelta=3.170009136199951 Armijo: th(24801.5873015873)=-85.14375019073486; dx=-3.715541967546484E-5 evalInputDelta=3.170009136199951 New Minimum: -85.14375019073486 > -85.14377212524414 Armijo: th(2755.7319223985887)=-85.14377212524414; dx=-3.3443860318817893E-4 evalInputDelta=3.1700310707092285 New Minimum: -85.14377212524414 > -85.14381408691406 END: th(275.5731922398589)=-85.14381408691406; dx=-0.00334452306767718 evalInputDelta=3.1700730323791504 Fitness changed from -81.97374105453491 to -85.14381408691406 Iteration 4 complete. Error: -85.14381408691406 Total: 129.2284; Orientation: 2.7878; Line Search: 116.0629 Iteration 4 ![Iteration 4](etc/2329a2e5-a87c-4a50-86cb-d926edd8e905.jpg) Adding measurement 49ca94a9 to history. Total: 4 Accepted: LBFGS Orientation magnitude: 3.067e+07, gradient 6.866e-04, dot 0.470; [3f16e15d-ddb1-462c-8731-4ddababf2f98 = 1.000/1.000e+00] th(0)=-85.14381408691406;dx=-9895.344436089812 Armijo: th(593.7044450043771)=-85.14349269866943; dx=4.143786828622805E-7 evalInputDelta=-3.2138824462890625E-4 Armijo: th(296.85222250218857)=-85.14349269866943; dx=8.287486468491376E-7 evalInputDelta=-3.2138824462890625E-4 Armijo: th(98.95074083406286)=-85.14349269866943; dx=2.4861096038987303E-6 evalInputDelta=-3.2138824462890625E-4 Armijo: th(24.737685208515714)=-85.14352989196777; dx=8.206142469558594E-6 evalInputDelta=-2.841949462890625E-4 Armijo: th(4.947537041703143)=-85.1436939239502; dx=1.6381027358603366E-6 evalInputDelta=-1.201629638671875E-4 Armijo: th(0.8245895069505238)=-85.14374351501465; dx=-3.818723624715068E-5 evalInputDelta=-7.05718994140625E-5 Armijo: th(0.11779850099293197)=-85.1437726020813; dx=-4.328500603092282E-4 evalInputDelta=-4.1484832763671875E-5 Armijo: th(0.014724812624116497)=-85.14376449584961; dx=-0.0064632910005250465 evalInputDelta=-4.9591064453125E-5 Armijo: th(0.0016360902915684996)=-85.14379787445068; dx=-0.017258034777126407 evalInputDelta=-1.621246337890625E-5 Armijo: th(1.6360902915684995E-4)=-85.14381122589111; dx=-0.016921751576689674 evalInputDelta=-2.86102294921875E-6 Armijo: th(1.4873548105168177E-5)=-85.14381217956543; dx=-0.016940713350728102 evalInputDelta=-1.9073486328125E-6 Armijo: th(1.2394623420973482E-6)=-85.14381408691406; dx=-0.016940046026071166 evalInputDelta=0.0 Armijo: th(9.53432570844114E-8)=-85.14381408691406; dx=-0.016957173109462927 evalInputDelta=0.0 Armijo: th(6.810232648886529E-9)=-85.14381408691406; dx=-0.016957170566908906 evalInputDelta=0.0 Armijo: th(4.540155099257686E-10)=-85.14381408691406; dx=-0.016957166719796943 evalInputDelta=0.0 MIN ALPHA (2.8375969370360538E-11): th(0.0)=-85.14381408691406 Fitness changed from -85.14381408691406 to -85.14381408691406 Static Iteration Total: 191.8927; Orientation: 3.4724; Line Search: 178.2521 Iteration 5 failed. Error: -85.14381408691406 Previous Error: 0.0 -> -85.14381408691406 Retrying iteration 5 Reset training subject: 825660360687600 Adding measurement 4f2d014a to history. Total: 0 LBFGS Accumulation History: 1 points th(0)=-85.14381408691406;dx=-4.714839667224068E-7 END: th(2.1544346900318838E-10)=-85.14381408691406; dx=-2.2827468193427615E-7 evalInputDelta=0.0 Fitness changed from -85.14381408691406 to -85.14381408691406 Static Iteration Total: 41.8725; Orientation: 0.0964; Line Search: 20.9208 Iteration 6 failed. Error: -85.14381408691406 Previous Error: 0.0 -> -85.14381408691406 Optimization terminated 6 Final threshold in iteration 6: -85.14381408691406 (> -Infinity) after 590.967s (< 3600.000s)