Reset training subject: 847071513827200
Reset training subject: 847077562910800
Adding measurement 13e5d243 to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=-2.4372254014015198;dx=-5.880691095951803E-8
New Minimum: -2.4372254014015198 > -2.437225490808487
WOLFE (weak): th(2.154434690031884)=-2.437225490808487; dx=-5.880687778036569E-8 evalInputDelta=8.940696716308594E-8
New Minimum: -2.437225490808487 > -2.4372256100177765
WOLFE (weak): th(4.308869380063768)=-2.4372256100177765; dx=-5.880692276905535E-8 evalInputDelta=2.086162567138672E-7
New Minimum: -2.4372256100177765 > -2.437226101756096
WOLFE (weak): th(12.926608140191302)=-2.437226101756096; dx=-5.880690292710425E-8 evalInputDelta=7.003545761108398E-7
New Minimum: -2.437226101756096 > -2.4372282326221466
WOLFE (weak): th(51.70643256076521)=-2.4372282326221466; dx=-5.8806935966018876E-8 evalInputDelta=2.8312206268310547E-6
New Minimum: -2.4372282326221466 > -2.4372396171092987
WOLFE (weak): th(258.53216280382605)=-2.4372396171092987; dx=-5.880725766730332E-8 evalInputDelta=1.4215707778930664E-5
New Minimum: -2.4372396171092987 > -2.437310516834259
WOLFE (weak): th(1551.1929768229563)=-2.437310516834259; dx=-5.8808096868386413E-8 evalInputDelta=8.511543273925781E-5
New Minimum: -2.437310516834259 > -2.4378209859132767
WOLFE (weak): th(10858.350837760694)=-2.4378209859132767; dx=-5.8818709929378984E-8 evalInputDelta=5.95584511756897E-4
New Minimum: -2.4378209859132767 > -2.4419947266578674
WOLFE (weak): th(86866.80670208555)=-2.4419947266578674; dx=-5.8912878746783885E-8 evalInputDelta=0.004769325256347656
New Minimum: -2.4419947266578674 > -2.480528086423874
WOLFE (weak): th(781801.26031877)=-2.480528086423874; dx=-5.974299078009429E-8 evalInputDelta=0.043302685022354126
New Minimum: -2.480528086423874 > -2.904115676879883
WOLFE (weak): th(7818012.6031877)=-2.904115676879883; dx=-6.651337892005386E-8 evalInputDelta=0.46689027547836304
New Minimum: -2.904115676879883 > -10.0191610455513
WOLFE (weak): th(8.599813863506469E7)=-10.0191610455513; dx=-1.0416704691377653E-7 evalInputDelta=7.58193564414978
MAX ALPHA (1.0319776636207763E9): th(8.599813863506469E7)=-10.0191610455513
Fitness changed from -2.4372254014015198 to -10.0191610455513
Iteration 1 complete. Error: -10.0191610455513 Total: 96.1455; Orientation: 0.0739; Line Search: 78.2226
<a id="p-3"></a>Iteration 1
<a id="p-2"></a>![Iteration 1](etc/e46807f5-be71-47f1-9bd8-38171cd29752.jpg)

Adding measurement 342e690b to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=-10.0191610455513;dx=-3.184311377950052E-7
New Minimum: -10.0191610455513 > -76.87167072296143
END: th(1.0E9)=-76.87167072296143; dx=-3.8850463512473825E-8 evalInputDelta=66.85250967741013
Fitness changed from -10.0191610455513 to -76.87167072296143
Iteration 2 complete. Error: -76.87167072296143 Total: 19.0125; Orientation: 0.0659; Line Search: 13.0480
<a id="p-5"></a>Iteration 2
<a id="p-4"></a>![Iteration 2](etc/12928f74-1e71-4924-9e70-821969248061.jpg)

Adding measurement 4ed5a1b0 to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=-76.87167072296143;dx=-1.0888068908470307E-6
New Minimum: -76.87167072296143 > -90.38554525375366
END: th(1.0E9)=-90.38554525375366; dx=-1.2905368002607283E-8 evalInputDelta=13.513874530792236
Fitness changed from -76.87167072296143 to -90.38554525375366
Iteration 3 complete. Error: -90.38554525375366 Total: 19.4929; Orientation: 0.0724; Line Search: 12.8816
<a id="p-7"></a>Iteration 3
<a id="p-6"></a>![Iteration 3](etc/d61ee14c-19c7-4a71-8375-4d4c6d02ea8d.jpg)

Adding measurement 1b01a0d to history. Total: 3
Accepted: LBFGS Orientation magnitude: 2.549e+06, gradient 1.120e-03, dot 0.314; [6e72f7c2-cce2-4c53-9d02-f1dd9e412eb0 = 1.000/1.000e+00]
Constructing line search parameters: LBFGS+Trust
th(0)=-90.38554525375366;dx=-897.4119658525908
New Minimum: -90.38554525375366 > -90.78658819198608
Armijo: th(1.0E9)=-90.78658819198608; dx=2.8572135120184306E-10 evalInputDelta=0.4010429382324219
Armijo: th(5.0E8)=-90.78658819198608; dx=5.71186750727556E-10 evalInputDelta=0.4010429382324219
Armijo: th(1.6666666666666666E8)=-90.78658819198608; dx=1.7136472258319924E-9 evalInputDelta=0.4010429382324219
Armijo: th(4.1666666666666664E7)=-90.78658819198608; dx=6.85412262158408E-9 evalInputDelta=0.4010429382324219
Armijo: th(8333333.333333333)=-90.78658819198608; dx=3.427041367597776E-8 evalInputDelta=0.4010429382324219
Armijo: th(1388888.8888888888)=-90.78658819198608; dx=2.0562155518977142E-7 evalInputDelta=0.4010429382324219
Armijo: th(198412.6984126984)=-90.78658819198608; dx=1.4393429293709593E-6 evalInputDelta=0.4010429382324219
Armijo: th(24801.5873015873)=-90.786545753479; dx=1.1517459844477827E-5 evalInputDelta=0.4010004997253418
New Minimum: -90.78658819198608 > -90.78702783584595
Armijo: th(2755.7319223985887)=-90.78702783584595; dx=1.0357253137390944E-4 evalInputDelta=0.40148258209228516
New Minimum: -90.78702783584595 > -90.78894996643066
WOLF (strong): th(275.5731922398589)=-90.78894996643066; dx=0.0010307641968827044 evalInputDelta=0.40340471267700195
New Minimum: -90.78894996643066 > -90.80848979949951
WOLF (strong): th(25.052108385441716)=-90.80848979949951; dx=0.010524255468303063 evalInputDelta=0.4229445457458496
New Minimum: -90.80848979949951 > -90.85227298736572
WOLF (strong): th(2.0876756987868097)=-90.85227298736572; dx=0.0799888523742546 evalInputDelta=0.46672773361206055
END: th(0.16059043836821613)=-90.84155941009521; dx=-1.9869233187151543 evalInputDelta=0.45601415634155273
Fitness changed from -90.38554525375366 to -90.85227298736572
Iteration 4 complete. Error: -90.85227298736572 Total: 97.2376; Orientation: 1.7110; Line Search: 89.2121
<a id="p-9"></a>Iteration 4
<a id="p-8"></a>![Iteration 4](etc/0ce2ebca-b3aa-45a2-9e45-9b311901f0c0.jpg)

Adding measurement 1c52552f to history. Total: 4
Accepted: LBFGS Orientation magnitude: 4.227e+06, gradient 1.113e-03, dot 0.267; [6e72f7c2-cce2-4c53-9d02-f1dd9e412eb0 = 1.000/1.000e+00]
th(0)=-90.85227298736572;dx=-1258.7832635115751
Armijo: th(0.34598161130791205)=-90.255774974823; dx=13.741908627869497 evalInputDelta=-0.5964980125427246
Armijo: th(0.17299080565395603)=-90.60949420928955; dx=21.730921116089526 evalInputDelta=-0.24277877807617188
Armijo: th(0.057663601884652006)=-90.78663921356201; dx=26.02825193555418 evalInputDelta=-0.06563377380371094
Armijo: th(0.014415900471163002)=-90.60506963729858; dx=41.793114469015855 evalInputDelta=-0.24720335006713867
Armijo: th(0.0028831800942326004)=-90.77550220489502; dx=60.304828694875624 evalInputDelta=-0.07677078247070312
Armijo: th(4.805300157054334E-4)=-90.83842849731445; dx=64.67057076661473 evalInputDelta=-0.013844490051269531
Armijo: th(6.86471451007762E-5)=-90.85027074813843; dx=65.41715657475655 evalInputDelta=-0.002002239227294922
Armijo: th(8.580893137597025E-6)=-90.85202550888062; dx=65.51917376018761 evalInputDelta=-2.474784851074219E-4
Armijo: th(9.534325708441139E-7)=-90.85224866867065; dx=65.53209653653754 evalInputDelta=-2.4318695068359375E-5
Armijo: th(9.534325708441139E-8)=-90.85227155685425; dx=65.5366597117866 evalInputDelta=-1.430511474609375E-6
Armijo: th(8.66756882585558E-9)=-90.85227298736572; dx=65.53683450832935 evalInputDelta=0.0
New Minimum: -90.85227298736572 > -90.85227394104004
WOLF (strong): th(7.222974021546317E-10)=-90.85227394104004; dx=65.53675753002742 evalInputDelta=9.5367431640625E-7
MIN ALPHA (5.556133862727936E-11): th(7.222974021546317E-10)=-90.85227394104004
Fitness changed from -90.85227298736572 to -90.85227394104004
Iteration 5 complete. Error: -90.85227394104004 Total: 97.4364; Orientation: 2.1527; Line Search: 89.1191
<a id="p-11"></a>Iteration 5
<a id="p-10"></a>![Iteration 5](etc/077f4dd2-ddce-4c27-92b2-2db63378f90f.jpg)

Adding measurement 3cc30dee to history. Total: 5
Accepted: LBFGS Orientation magnitude: 1.700e+06, gradient 1.113e-03, dot 0.386; [6e72f7c2-cce2-4c53-9d02-f1dd9e412eb0 = 1.000/1.000e+00]
th(0)=-90.85227394104004;dx=-730.8821189352386
Armijo: th(2.1544346900318838E-10)=-90.85227298736572; dx=-25.17325739789634 evalInputDelta=-9.5367431640625E-7
Armijo: th(1.0772173450159419E-10)=-90.85227298736572; dx=-26.313165846356487 evalInputDelta=-9.5367431640625E-7
MIN ALPHA (3.590724483386473E-11): th(0.0)=-90.85227394104004
Fitness changed from -90.85227394104004 to -90.85227394104004
Static Iteration Total: 33.8442; Orientation: 2.5431; Line Search: 25.1300
Iteration 6 failed. Error: -90.85227394104004
Previous Error: 0.0 -> -90.85227394104004
Retrying iteration 6
Reset training subject: 847434683231800
Adding measurement 6975fb1c to history. Total: 0
LBFGS Accumulation History: 1 points
th(0)=-90.85227394104004;dx=-1.2394295873190155E-6
END: th(2.1544346900318838E-10)=-90.85227394104004; dx=-6.675834519684234E-7 evalInputDelta=0.0
Fitness changed from -90.85227394104004 to -90.85227394104004
Static Iteration Total: 25.4648; Orientation: 0.0676; Line Search: 12.5730
Iteration 7 failed. Error: -90.85227394104004
Previous Error: 0.0 -> -90.85227394104004
Optimization terminated 7
Final threshold in iteration 7: -90.85227394104004 (> -Infinity) after 388.634s (< 3600.000s)