lbfgsd ~master (2020-08-03T15:01:32Z)
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BackTrackLineSearcher.search
lbfgsd
linesearch
BackTrackLineSearcher
Undocumented in source. Be warned that the author may not have intended to support it.
Result
search
(T[] x, T[] g, T[] d, T f0, T[] xn, T[] gn)
class
BackTrackLineSearcher
(T, size_t NInput)
Result
search
(
in
T
[]
x
,
in
T
[]
g
,
in
T
[]
d
,
in
T
f0
,
T
[]
xn
,
T
[]
gn
)
Result
search
(T[] x, T[] g, T[] d, T f0, T[] xn, T[] gn, T step)
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BackTrackLineSearcher
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options
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setCostFunction