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24 Open 40 Closed
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Issues list

Not all line search methods work with Fminbox
#178 opened Jul 30, 2024 by timholy
Rationale to dimiss strong wolfe linesearch
#176 opened Jun 4, 2024 by vroulet
6
Hager-Zhang converges incorrectly within Optim.ConjugateGradient due to flatness check
#175 opened May 13, 2024 by kbarros
1
3
Suboptimal choice of alpha in Hager-Zhang
#173 opened Dec 30, 2023 by mateuszbaran
2
10
Line search method based on majorize-minimize (MM) principle
#169 opened Jan 3, 2023 by JeffFessler
The same line search algorithm has inconsistent performance on different operating systems.
#168 opened Sep 18, 2022 by frankwswang
HagerZhang gives warning for line search of line
#162 opened May 30, 2022 by GlenHertz
AssertionError: isfinite(phi_c) && isfinite(dphi_c)
#157 opened Mar 4, 2022 by ErikLW
3
AssertionError raised at runtime
#156 opened Jun 9, 2021 by jtrakk
4
Implement scipy.optimize's dcsrch (a modified version of Minpack2's code)
#155 opened May 24, 2021 by rht
5
LineSearch gets stuck for no apparent reason
#150 opened Sep 18, 2020 by Gregstrq
1
Improve bracketing error message in HZ
#145 opened Aug 17, 2020 by pkofod
Source code docs links go to base Julia source code, not LineSearches.jl
#144 opened Jul 22, 2020 by dsweber2
1
HagerZhang gives "ArgumentError: Value and slope at step length = 0 must be finite."
#142 opened Jul 3, 2020 by samuela
Unnecessary call to log2?
#140 opened Nov 1, 2019 by dzhang314
1
Non-descent directions
#120 opened Jun 5, 2018 by anriseth
7
Uniformly check conditions
#91 opened Apr 5, 2018 by pkofod
5
TODO: New LineSearches
#81 opened Mar 3, 2018 by pkofod
2 of 4 tasks
1
More tests help wanted testing
#74 opened Nov 22, 2017 by anriseth
2 tasks
Move some removed tests help wanted testing
#61 opened Oct 10, 2017 by pkofod
2 tasks
1
Optimal stepsize enhancement help wanted new feature
#52 opened May 23, 2017 by antoine-levitt
16
Step by step linesearch enhancement help wanted new feature
#45 opened May 10, 2017 by Goysa2
5
Pass on gtol convergence criterion to linesearches that calculate grad(f) enhancement
#35 opened Mar 5, 2017 by anriseth
1
Documentation? documentation help wanted
#6 opened Sep 15, 2016 by anriseth
15
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