Reset training subject: 930635940917200
Reset training subject: 930637172862600
Adding measurement 5d90cd97 to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=4.694125540088862;dx=-0.0011081710650346212
New Minimum: 4.694125540088862 > 4.693926701322198
WOLFE (weak): th(2.154434690031884)=4.693926701322198; dx=-0.001104706653497427 evalInputDelta=1.9883876666426659E-4
New Minimum: 4.693926701322198 > 4.693727864418179
WOLFE (weak): th(4.308869380063768)=4.693727864418179; dx=-0.0010997338879727538 evalInputDelta=3.9767567068338394E-4
New Minimum: 4.693727864418179 > 4.692911538761109
WOLFE (weak): th(12.926608140191302)=4.692911538761109; dx=-0.0010840958585660958 evalInputDelta=0.001214001327753067
New Minimum: 4.692911538761109 > 4.689449309837073
WOLFE (weak): th(51.70643256076521)=4.689449309837073; dx=-0.0010213184719773827 evalInputDelta=0.004676230251789093
New Minimum: 4.689449309837073 > 4.6529378816485405
END: th(258.53216280382605)=4.6529378816485405; dx=-8.52420296893396E-4 evalInputDelta=0.041187658440321684
Fitness changed from 4.694125540088862 to 4.6529378816485405
Iteration 1 complete. Error: 4.6529378816485405 Total: 11.0651; Orientation: 0.0091; Line Search: 7.1772
<a id="p-3"></a>Iteration 1
<a id="p-2"></a>![Iteration 1](etc/06d41e3e-a2a2-4d60-9c51-bf5df9d9b0e4.jpg)

Adding measurement 34f22dcf to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=4.6529378816485405;dx=-8.175717305061482E-4
New Minimum: 4.6529378816485405 > 4.54824406793341
END: th(556.9906600335335)=4.54824406793341; dx=-6.303416285122251E-4 evalInputDelta=0.10469381371513009
Fitness changed from 4.6529378816485405 to 4.54824406793341
Iteration 2 complete. Error: 4.54824406793341 Total: 3.5749; Orientation: 0.0081; Line Search: 2.3760
<a id="p-5"></a>Iteration 2
<a id="p-4"></a>![Iteration 2](etc/b2427610-f722-4ea3-b3f4-66ef47baad60.jpg)

Adding measurement 7d133220 to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=4.54824406793341;dx=-6.203106340381927E-4
New Minimum: 4.54824406793341 > 4.359965386800468
WOLFE (weak): th(1200.0)=4.359965386800468; dx=-0.0010245246557234646 evalInputDelta=0.18827868113294244
New Minimum: 4.359965386800468 > 4.2980207812506706
END: th(2400.0)=4.2980207812506706; dx=-2.3862320985325983E-4 evalInputDelta=0.25022328668273985
Fitness changed from 4.54824406793341 to 4.2980207812506706
Iteration 3 complete. Error: 4.2980207812506706 Total: 4.5796; Orientation: 0.0080; Line Search: 3.5393
<a id="p-7"></a>Iteration 3
<a id="p-6"></a>![Iteration 3](etc/17c3cb03-b65b-420c-a478-b7589a5e468a.jpg)

Adding measurement 5d2c9b55 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 9.714e+01, gradient 1.777e-02, dot -0.885; [9ba2b45b-3b29-4539-89bf-2847315479fc = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.694125540088862, 4.6529378816485405, 4.54824406793341, 4.2980207812506706
LBFGS Accumulation History: 3 points
Removed measurement 5d90cd97 to history. Total: 4
th(0)=4.2980207812506706;dx=-3.1570792169646365E-4
New Minimum: 4.2980207812506706 > 4.1355801487807184
END: th(5170.6432560765215)=4.1355801487807184; dx=-9.408262659817661E-5 evalInputDelta=0.1624406324699521
Fitness changed from 4.2980207812506706 to 4.1355801487807184
Iteration 4 complete. Error: 4.1355801487807184 Total: 3.5894; Orientation: 0.2223; Line Search: 2.3587
<a id="p-9"></a>Iteration 4
<a id="p-8"></a>![Iteration 4](etc/c46a4d8f-b156-40a4-84f3-a81fd896f667.jpg)

Adding measurement 2961d455 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.091e+02, gradient 1.112e-02, dot -0.899; [9ba2b45b-3b29-4539-89bf-2847315479fc = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.6529378816485405, 4.54824406793341, 4.2980207812506706, 4.1355801487807184
LBFGS Accumulation History: 3 points
Removed measurement 34f22dcf to history. Total: 4
th(0)=4.1355801487807184;dx=-1.236055764526562E-4
New Minimum: 4.1355801487807184 > 3.8679400745313615
END: th(11139.813200670671)=3.8679400745313615; dx=-3.5834579810950455E-5 evalInputDelta=0.267640074249357
Fitness changed from 4.1355801487807184 to 3.8679400745313615
Iteration 5 complete. Error: 3.8679400745313615 Total: 4.4665; Orientation: 0.7982; Line Search: 2.4987
<a id="p-11"></a>Iteration 5
<a id="p-10"></a>![Iteration 5](etc/87d2a3bd-cfe4-42d3-9314-7cdef8a22cb8.jpg)

Adding measurement 1025e460 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.610e+02, gradient 8.333e-03, dot -0.824; [9ba2b45b-3b29-4539-89bf-2847315479fc = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.54824406793341, 4.2980207812506706, 4.1355801487807184, 3.8679400745313615
LBFGS Accumulation History: 3 points
Removed measurement 7d133220 to history. Total: 4
th(0)=3.8679400745313615;dx=-6.94438830049414E-5
New Minimum: 3.8679400745313615 > 3.708757038228214
END: th(24000.000000000004)=3.708757038228214; dx=-1.663166546753581E-5 evalInputDelta=0.15918303630314767
Fitness changed from 3.8679400745313615 to 3.708757038228214
Iteration 6 complete. Error: 3.708757038228214 Total: 3.7843; Orientation: 0.2347; Line Search: 2.3697
Final threshold in iteration 7: 3.708757038228214 (> -Infinity) after 31.059s (< 720.000s)