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saddle-lib-optimize.nb
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lattice/gauge-field-analyze/saddle-lib/hess-grad-gauge.json n=12288, \
blockSize=8, gauge=4096\\nOpening file \
lattice/gauge-field-analyze/saddle-lib/hess.mtx with 637440 nonzero elements.\
\\nOpening file lattice/gauge-field-analyze/saddle-lib/grad.dat for a vector \
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lattice/gauge-field-analyze/saddle-lib/gauge.mtx with 196608 nonzero \
elements.\\nOpening file lattice/gauge-field-analyze/saddle-lib/gauge.mtx \
with 196608 nonzero elements.\\n \
Fri Nov 1 10:14:50 2019\\nTRLAN execution summary (exit status = 0) on \
PE 0\\nNumber of SMALLEST eigenpairs 1 (computed) 1 \
(wanted)\\nTimes the operator is applied: 256 (MAX: 400000 \
)\\nProblem size: 1024 (PE: 0) 4096 \
(Global)\\nConvergence tolerance: 1.490e-08 (rel) 1.642e-07 \
(abs)\\nMaximum basis size: 1200\\nRestarting scheme: \
3\\nNumber of re-orthogonalizations: 256\\nNumber of \
(re)start loops: 1\\nNumber of MPI processes: \
4\\nNumber of eigenpairs locked: 0\\nOP(MATVEC): \
5.1244e-02 sec, 4.9110e+08 FLOP/S ( 2.5166e+07 \
FLOP)\\nRe-Orthogonalization:: 1.5799e-02 sec, 8.5782e+09 FLOP/S ( \
1.3553e+08 FLOP)\\nRestarting:: 1.9140e-03 sec, 2.7392e+08 \
FLOP/S ( 5.2429e+05 FLOP)\\nTRLAN on this PE: 9.1009e-02 sec, \
1.7887e+09 FLOP/S ( 1.6279e+08 FLOP)\\n -- Global summary -- \\n \
Overall,\\t\\t MATVEC,\\t Re-orth,\\t Restart,\\nTime(ave) \
9.0885e-02,\\t 5.1438e-02,\\t 1.5761e-02,\\t 1.8362e-03\\nRate(tot) \
1.7912e+09,\\t 4.8924e+08,\\t 8.5986e+09,\\t \
2.8552e+08\\nGauge matrix extreme eigenvalues found:\\n 9.813780e-01\\n \
Fri Nov 1 10:21:01 2019\\nTRLAN \
execution summary (exit status = 0) on PE 0\\nNumber of SMALLEST eigenpairs \
140 (computed) 140 (wanted)\\nTimes the operator is applied: \
13923 (MAX: 400000 )\\nProblem size: \
3072 (PE: 0) 12288 (Global)\\nConvergence tolerance: \
1.000e-07 (rel) 2.079e-06 (abs)\\nMaximum basis size: \
1200\\nRestarting scheme: 4\\nNumber of \
re-orthogonalizations: 13923\\nNumber of (re)start loops: \
34\\nNumber of MPI processes: 4\\nNumber of eigenpairs \
locked: 182\\nOP(MATVEC): 2.3132e+02 sec, \
3.7997e+07 FLOP/S ( 8.7895e+09 FLOP)\\nRe-Orthogonalization:: 6.2798e+01 \
sec, 1.6414e+08 FLOP/S ( 1.0308e+10 FLOP)\\nRestarting:: \
4.9209e+01 sec, 2.1495e+08 FLOP/S ( 1.0577e+10 FLOP)\\nTRLAN on this PE: \
3.4602e+02 sec, 6.4452e+07 FLOP/S ( 2.2302e+10 FLOP)\\n -- Global \
summary -- \\n Overall,\\t\\t MATVEC,\\t Re-orth,\\t \
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Fri Nov 1 10:21:56 2019\\nTRLAN execution summary (exit status = 0) on \
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(wanted)\\nTimes the operator is applied: 256 (MAX: 400000 \
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1536 (PE: 0) 12288 (Global)\\nConvergence tolerance: \
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lattice/gauge-field-analyze/saddle-lib/shifts0.dat\\nGlobal hessian \
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Fri Nov 1 12:14:35 2019\\nTRLAN execution summary (exit status = 0) on \
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Fri Nov 1 12:21:18 2019\\nTRLAN \
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Fri Nov 1 12:22:19 2019\\nTRLAN execution summary (exit status = 0) on \
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