Reset training subject: 918488558000100 Reset training subject: 918489222156700 Adding measurement 6bd78ce5 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=2.7847576439380646;dx=-2.0887773671114344E-5 New Minimum: 2.7847576439380646 > 2.7847252786159515 WOLFE (weak): th(2.154434690031884)=2.7847252786159515; dx=-2.0887358631139822E-5 evalInputDelta=3.236532211303711E-5 New Minimum: 2.7847252786159515 > 2.7846929132938385 WOLFE (weak): th(4.308869380063768)=2.7846929132938385; dx=-2.0883562850628575E-5 evalInputDelta=6.473064422607422E-5 New Minimum: 2.7846929132938385 > 2.78456349670887 WOLFE (weak): th(12.926608140191302)=2.78456349670887; dx=-2.0886267947609514E-5 evalInputDelta=1.941472291946411E-4 New Minimum: 2.78456349670887 > 2.783981740474701 WOLFE (weak): th(51.70643256076521)=2.783981740474701; dx=-2.0870895675661086E-5 evalInputDelta=7.759034633636475E-4 New Minimum: 2.783981740474701 > 2.7808860689401627 WOLFE (weak): th(258.53216280382605)=2.7808860689401627; dx=-2.079746320135947E-5 evalInputDelta=0.0038715749979019165 New Minimum: 2.7808860689401627 > 2.7617757618427277 WOLFE (weak): th(1551.1929768229563)=2.7617757618427277; dx=-2.0359660256594254E-5 evalInputDelta=0.022981882095336914 New Minimum: 2.7617757618427277 > 2.6372751146554947 END: th(10858.350837760694)=2.6372751146554947; dx=-1.655496604233339E-5 evalInputDelta=0.14748252928256989 Fitness changed from 2.7847576439380646 to 2.6372751146554947 Iteration 1 complete. Error: 2.6372751146554947 Total: 7.0141; Orientation: 0.0035; Line Search: 4.8889 Iteration 1 ![Iteration 1](etc/f2ed00dd-2f19-4b98-8501-c95e6c0f2c4f.jpg) Adding measurement 63599b59 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=2.6372751146554947;dx=-1.7978598728277456E-5 New Minimum: 2.6372751146554947 > 2.389172062277794 END: th(23393.607721408407)=2.389172062277794; dx=-1.106213685559496E-5 evalInputDelta=0.2481030523777008 Fitness changed from 2.6372751146554947 to 2.389172062277794 Iteration 2 complete. Error: 2.389172062277794 Total: 1.8376; Orientation: 0.0035; Line Search: 1.2265 Iteration 2 ![Iteration 2](etc/d387bc03-4d34-4af6-92b0-64b41bbd0500.jpg) Adding measurement 750e7c13 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=2.389172062277794;dx=-1.253397764359893E-5 New Minimum: 2.389172062277794 > 2.0643316209316254 END: th(50400.00000000001)=2.0643316209316254; dx=-5.837606556641197E-6 evalInputDelta=0.3248404413461685 Fitness changed from 2.389172062277794 to 2.0643316209316254 Iteration 3 complete. Error: 2.0643316209316254 Total: 1.8337; Orientation: 0.0036; Line Search: 1.2277 Iteration 3 ![Iteration 3](etc/996b78b8-428c-4315-8a98-f525ead1377f.jpg) Adding measurement 5c66c43 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 3.730e+02, gradient 2.617e-03, dot -0.910; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.7847576439380646, 2.6372751146554947, 2.389172062277794, 2.0643316209316254 LBFGS Accumulation History: 3 points Removed measurement 6bd78ce5 to history. Total: 4 th(0)=2.0643316209316254;dx=-6.8491747556310095E-6 New Minimum: 2.0643316209316254 > 1.736223965883255 END: th(108583.50837760697)=1.736223965883255; dx=-2.333709251823259E-6 evalInputDelta=0.32810765504837036 Fitness changed from 2.0643316209316254 to 1.736223965883255 Iteration 4 complete. Error: 1.736223965883255 Total: 1.9354; Orientation: 0.1046; Line Search: 1.2258 Iteration 4 ![Iteration 4](etc/a50a7c03-dbc2-4cc2-93f6-ca73e8cc59d0.jpg) Adding measurement 6a0e86d5 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.073e+02, gradient 1.833e-03, dot -0.874; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.6372751146554947, 2.389172062277794, 2.0643316209316254, 1.736223965883255 LBFGS Accumulation History: 3 points Removed measurement 63599b59 to history. Total: 4 th(0)=1.736223965883255;dx=-3.3587026397821287E-6 New Minimum: 1.736223965883255 > 1.4763523936271667 END: th(233936.07721408413)=1.4763523936271667; dx=-8.727633966423449E-7 evalInputDelta=0.25987157225608826 Fitness changed from 1.736223965883255 to 1.4763523936271667 Iteration 5 complete. Error: 1.4763523936271667 Total: 1.9331; Orientation: 0.1039; Line Search: 1.2267 Iteration 5 ![Iteration 5](etc/878ce5f9-2d50-4486-92c6-5c7aa5723654.jpg) Adding measurement 19019022 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 5.242e+02, gradient 1.426e-03, dot -0.799; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.389172062277794, 2.0643316209316254, 1.736223965883255, 1.4763523936271667 LBFGS Accumulation History: 3 points Removed measurement 750e7c13 to history. Total: 4 th(0)=1.4763523936271667;dx=-2.0328726589678094E-6 New Minimum: 1.4763523936271667 > 1.2658993899822235 END: th(504000.0000000002)=1.2658993899822235; dx=-2.825644204473804E-7 evalInputDelta=0.21045300364494324 Fitness changed from 1.4763523936271667 to 1.2658993899822235 Iteration 6 complete. Error: 1.2658993899822235 Total: 2.4520; Orientation: 0.1050; Line Search: 1.2267 Adding measurement 61f6508e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.770e+02, gradient 1.237e-03, dot -0.735; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 2.0643316209316254, 1.736223965883255, 1.4763523936271667, 1.2658993899822235 LBFGS Accumulation History: 3 points Removed measurement 5c66c43 to history. Total: 4 th(0)=1.2658993899822235;dx=-1.5290301047418573E-6 New Minimum: 1.2658993899822235 > 1.0730791985988617 END: th(1085835.0837760698)=1.0730791985988617; dx=-7.509542688407221E-8 evalInputDelta=0.19282019138336182 Fitness changed from 1.2658993899822235 to 1.0730791985988617 Iteration 7 complete. Error: 1.0730791985988617 Total: 1.9459; Orientation: 0.1049; Line Search: 1.2421 Adding measurement 5661caeb to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.092e+02, gradient 9.002e-04, dot -0.797; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.736223965883255, 1.4763523936271667, 1.2658993899822235, 1.0730791985988617 LBFGS Accumulation History: 3 points Removed measurement 6a0e86d5 to history. Total: 4 th(0)=1.0730791985988617;dx=-8.103177522493992E-7 New Minimum: 1.0730791985988617 > 0.8520203530788422 END: th(2339360.7721408415)=0.8520203530788422; dx=-2.369601283039985E-8 evalInputDelta=0.22105884552001953 Fitness changed from 1.0730791985988617 to 0.8520203530788422 Iteration 8 complete. Error: 0.8520203530788422 Total: 1.9304; Orientation: 0.1052; Line Search: 1.2210 Adding measurement 3e6eaeb3 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.406e+03, gradient 7.016e-04, dot -0.781; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.4763523936271667, 1.2658993899822235, 1.0730791985988617, 0.8520203530788422 LBFGS Accumulation History: 3 points Removed measurement 19019022 to history. Total: 4 th(0)=0.8520203530788422;dx=-4.922133175378881E-7 New Minimum: 0.8520203530788422 > 0.7325936555862427 WOLF (strong): th(5040000.000000002)=0.7325936555862427; dx=1.6224427829773408E-8 evalInputDelta=0.11942669749259949 New Minimum: 0.7325936555862427 > 0.6170112490653992 END: th(2520000.000000001)=0.6170112490653992; dx=-1.3235763726095146E-8 evalInputDelta=0.235009104013443 Fitness changed from 0.8520203530788422 to 0.6170112490653992 Iteration 9 complete. Error: 0.6170112490653992 Total: 2.5324; Orientation: 0.1049; Line Search: 1.8314 Adding measurement b11b157 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.077e+03, gradient 4.752e-04, dot -0.820; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.2658993899822235, 1.0730791985988617, 0.8520203530788422, 0.6170112490653992 LBFGS Accumulation History: 3 points Removed measurement 61f6508e to history. Total: 4 th(0)=0.6170112490653992;dx=-2.2583432915896112E-7 Armijo: th(5429175.418880349)=0.6518664956092834; dx=3.0840027399458894E-8 evalInputDelta=-0.03485524654388428 New Minimum: 0.6170112490653992 > 0.5020098090171814 WOLF (strong): th(2714587.7094401745)=0.5020098090171814; dx=1.3333175686729633E-8 evalInputDelta=0.11500144004821777 END: th(904862.5698133915)=0.5086393356323242; dx=-9.294815331671829E-8 evalInputDelta=0.10837191343307495 Fitness changed from 0.6170112490653992 to 0.5020098090171814 Iteration 10 complete. Error: 0.5020098090171814 Total: 3.2130; Orientation: 0.1041; Line Search: 2.5059 Iteration 10 ![Iteration 10](etc/9718ac36-38f4-4822-8ee9-9b44620ffdda.jpg) Adding measurement 369decb4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.104e+02, gradient 5.613e-04, dot -0.659; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 1.0730791985988617, 0.8520203530788422, 0.6170112490653992, 0.5020098090171814 LBFGS Accumulation History: 3 points Removed measurement 5661caeb to history. Total: 4 th(0)=0.5020098090171814;dx=-3.1509591427422825E-7 New Minimum: 0.5020098090171814 > 0.41037172079086304 WOLF (strong): th(1949467.3101173681)=0.41037172079086304; dx=5.478506055072013E-8 evalInputDelta=0.09163808822631836 New Minimum: 0.41037172079086304 > 0.3915894031524658 END: th(974733.6550586841)=0.3915894031524658; dx=-2.4954353049104965E-8 evalInputDelta=0.11042040586471558 Fitness changed from 0.5020098090171814 to 0.3915894031524658 Iteration 11 complete. Error: 0.3915894031524658 Total: 2.5691; Orientation: 0.1047; Line Search: 1.8318 Adding measurement 12fbf08c to history. Total: 3 Rejected: LBFGS Orientation magnitude: 4.692e+02, gradient 3.127e-04, dot -0.754; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.8520203530788422, 0.6170112490653992, 0.5020098090171814, 0.3915894031524658 LBFGS Accumulation History: 3 points Removed measurement 3e6eaeb3 to history. Total: 4 th(0)=0.3915894031524658;dx=-9.780757039429838E-8 New Minimum: 0.3915894031524658 > 0.3460243046283722 WOLF (strong): th(2100000.000000001)=0.3460243046283722; dx=1.3244101198524323E-8 evalInputDelta=0.04556509852409363 New Minimum: 0.3460243046283722 > 0.3429393768310547 END: th(1050000.0000000005)=0.3429393768310547; dx=-3.071820758207736E-8 evalInputDelta=0.04865002632141113 Fitness changed from 0.3915894031524658 to 0.3429393768310547 Iteration 12 complete. Error: 0.3429393768310547 Total: 3.1119; Orientation: 0.1088; Line Search: 2.4047 Adding measurement 1f82cc9 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.121e+02, gradient 2.622e-04, dot -0.772; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.6170112490653992, 0.5020098090171814, 0.3915894031524658, 0.3429393768310547 LBFGS Accumulation History: 3 points Removed measurement b11b157 to history. Total: 4 th(0)=0.3429393768310547;dx=-6.876140031250335E-8 New Minimum: 0.3429393768310547 > 0.3068220615386963 WOLF (strong): th(2262156.424533479)=0.3068220615386963; dx=6.0955614715434695E-9 evalInputDelta=0.0361173152923584 END: th(1131078.2122667395)=0.3078707456588745; dx=-2.1402962798018765E-8 evalInputDelta=0.035068631172180176 Fitness changed from 0.3429393768310547 to 0.3068220615386963 Iteration 13 complete. Error: 0.3068220615386963 Total: 2.5423; Orientation: 0.1066; Line Search: 1.8364 Adding measurement 3b16ec44 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.599e+02, gradient 3.822e-04, dot -0.568; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.5020098090171814, 0.3915894031524658, 0.3429393768310547, 0.3068220615386963 LBFGS Accumulation History: 3 points Removed measurement 369decb4 to history. Total: 4 th(0)=0.3068220615386963;dx=-1.4604443828044587E-7 Armijo: th(2436834.13764671)=0.3847997784614563; dx=1.259018830520781E-7 evalInputDelta=-0.07797771692276001 New Minimum: 0.3068220615386963 > 0.27595144510269165 WOLF (strong): th(1218417.068823355)=0.27595144510269165; dx=5.7087410356674846E-8 evalInputDelta=0.03087061643600464 New Minimum: 0.27595144510269165 > 0.2728835940361023 END: th(406139.02294111834)=0.2728835940361023; dx=-6.869579644926123E-8 evalInputDelta=0.033938467502593994 Fitness changed from 0.3068220615386963 to 0.2728835940361023 Iteration 14 complete. Error: 0.2728835940361023 Total: 3.1552; Orientation: 0.1067; Line Search: 2.4504 Adding measurement da6f9ed to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.789e+02, gradient 2.177e-04, dot -0.797; [066450ff-068a-4056-9aeb-b890252ffe96 = 1.000/1.000e+00] Orientation rejected. Popping history element from 0.3915894031524658, 0.3429393768310547, 0.3068220615386963, 0.2728835940361023 LBFGS Accumulation History: 3 points Removed measurement 12fbf08c to history. Total: 4 th(0)=0.2728835940361023;dx=-4.7379683811578676E-8 New Minimum: 0.2728835940361023 > 0.25053584575653076 END: th(875000.0000000005)=0.25053584575653076; dx=-2.3668566485021596E-8 evalInputDelta=0.022347748279571533 Fitness changed from 0.2728835940361023 to 0.25053584575653076 Iteration 15 complete. Error: 0.25053584575653076 Total: 1.9442; Orientation: 0.1057; Line Search: 1.2250 Iteration 15 ![Iteration 15](etc/747a2bcd-90ae-454d-b6b6-4c81fe2e7faf.jpg) Final threshold in iteration 16: 0.25053584575653076 (> -Infinity) after 39.957s (< 1800.000s)