21 lines
678 B
Plaintext
21 lines
678 B
Plaintext
RUNNING THE L-BFGS-B CODE
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it = iteration number
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nf = number of function evaluations
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nseg = number of segments explored during the Cauchy search
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nact = number of active bounds at the generalized Cauchy point
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sub = manner in which the subspace minimization terminated:
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con = converged, bnd = a bound was reached
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itls = number of iterations performed in the line search
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stepl = step length used
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tstep = norm of the displacement (total step)
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projg = norm of the projected gradient
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f = function value
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* * *
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Machine precision = 2.220D-16
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N = 6693552 M = 5
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it nf nseg nact sub itls stepl tstep projg f
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