yixuan/LBFGSpp issues and pull requests

#43 - Get (inverse) hessian sub-matrices

Issue - State: open - Opened by eweine 4 months ago - 1 comment

#42 - return covariance of estimated parameters

Issue - State: open - Opened by vibertd 7 months ago - 1 comment

#41 - Vcpkg support

Issue - State: open - Opened by ADGrant 7 months ago - 1 comment

#40 - Is there an issue with your cauchy points finding step?

Issue - State: open - Opened by cwcw1999 11 months ago - 5 comments

#39 - linesearch fails

Issue - State: open - Opened by electrodan99 about 1 year ago

#39 - linesearch fails

Issue - State: open - Opened by electrodan99 about 1 year ago - 1 comment

#38 - cmake support for examples

Pull Request - State: closed - Opened by pjknowles over 1 year ago - 1 comment

#37 - How about support auto-diff for computing the gradient

Issue - State: open - Opened by junlinp over 1 year ago

#37 - How about support auto-diff for computing the gradient

Issue - State: open - Opened by junlinp over 1 year ago

#36 - Some compiler warnings.

Issue - State: closed - Opened by fire over 1 year ago - 1 comment

#36 - Some compiler warnings.

Issue - State: closed - Opened by fire over 1 year ago - 1 comment

#35 - `dg_hi` set but never used warning in LBFGSpp/LineSearchNocedalWright.h ?

Issue - State: closed - Opened by WhateverLiu over 1 year ago - 1 comment

#34 - Why the stop criteria is like Gradient Norm< epsilon_relative * x.norm()

Issue - State: closed - Opened by CJCHEN1230 over 1 year ago - 9 comments

#33 - Line Search failed using LBFGS for optimisation of chemical structures

Issue - State: open - Opened by conradhuebler over 1 year ago - 12 comments

#32 - More Thuente line search can find proper step

Issue - State: closed - Opened by genmeblog almost 2 years ago - 10 comments

#31 - Division by zero in BFGSMat.h (apply_Hv(...))

Issue - State: closed - Opened by ArmandLfd almost 2 years ago - 2 comments

#30 - The optimization returns 6 precision numbers

Issue - State: closed - Opened by tarlanahad almost 2 years ago - 2 comments

#29 - compare with some optimization tools?

Issue - State: closed - Opened by longjianquan about 2 years ago - 2 comments

#28 - How to create a functor for LBFGSpp given objective function and its gradient

Issue - State: closed - Opened by FahadRazaKhan over 2 years ago - 2 comments

#27 - LineSearchNocedalWright - NaN in Step 2 (Zooming)

Issue - State: closed - Opened by MatthiasJeuthe over 2 years ago - 1 comment

#26 - Examples hang on Linux/ppc64le

Issue - State: closed - Opened by awvwgk over 2 years ago - 1 comment

#25 - A few critical fixes

Pull Request - State: closed - Opened by mpayrits almost 3 years ago - 3 comments

#24 - Add cmake install

Pull Request - State: closed - Opened by steinmig about 3 years ago - 2 comments

#23 - Several ways to crash LBFGS++

Issue - State: closed - Opened by mpayrits about 3 years ago - 8 comments

#22 - Comparison with Pythons scipy.optimize lbfgsb

Issue - State: closed - Opened by izsahara about 3 years ago - 6 comments

#21 - LBFGS Breaks on this trivial case

Issue - State: closed - Opened by mrlooi over 3 years ago - 2 comments

#20 - Bounded LBFGS (box) doesn't work well

Issue - State: closed - Opened by mrlooi over 3 years ago - 1 comment

#19 - Github Release?

Issue - State: closed - Opened by nileshpatra over 3 years ago - 6 comments

#18 - Division by zero in Cauchy.h

Issue - State: closed - Opened by xthan about 4 years ago - 4 comments

#17 - [PR Suggestion] Remove runtime exceptions

Issue - State: closed - Opened by Svalorzen about 4 years ago - 2 comments

#16 - the include file cause problems

Issue - State: closed - Opened by cheungbs over 4 years ago - 2 comments

#15 - Line Search throws increasing search direction exception

Issue - State: closed - Opened by JonasZehn over 4 years ago - 1 comment

#14 - the line search routine reached the maximum number of iterations

Issue - State: closed - Opened by hyl317 over 4 years ago - 3 comments

#13 - Use LBFGS++ with Spectra

Issue - State: closed - Opened by drelatgithub over 4 years ago - 2 comments

#12 - Can we get access to the gradient norm after return from minimize?

Issue - State: closed - Opened by ASmellie over 4 years ago - 2 comments

#11 - Allow to use symbolic Hessian

Issue - State: closed - Opened by cryoff over 4 years ago - 1 comment

#10 - Does not handle infinities correctly

Issue - State: closed - Opened by mad-s over 4 years ago - 3 comments

#9 - Failure to converge (again...)

Issue - State: closed - Opened by Svalorzen almost 5 years ago - 2 comments

#8 - Uninitialized matrices lead to undefined behaviour

Issue - State: closed - Opened by Svalorzen almost 5 years ago - 2 comments

#7 - Trouble converging

Issue - State: closed - Opened by Svalorzen almost 5 years ago - 4 comments

#6 - Added strong wolfe line search from "Numeric Optimization" book

Pull Request - State: closed - Opened by DirkToewe over 5 years ago - 1 comment

#5 - 'LBFGSpp' is not a namespace-name

Issue - State: closed - Opened by aiyouweiyxx almost 6 years ago

#4 - Possible to estimate gradient numerically?

Issue - State: closed - Opened by jsimons8 about 6 years ago - 1 comment

#3 - Added bracketing to LineSearch

Pull Request - State: closed - Opened by DirkToewe over 6 years ago - 4 comments

#2 - Bounded problems

Issue - State: closed - Opened by tom-anders almost 7 years ago - 2 comments

#1 - Numerical gradient estimation

Issue - State: closed - Opened by akuz over 7 years ago - 2 comments

GitHub / yixuan/LBFGSpp issues and pull requests