PatWie CppNumericalSolvers issues

PatWie / CppNumericalSolvers

a lightweight header-only C++17 library of numerical optimization methods for nonlinear functions based on Eigen

MIT License

872 stars 201 forks source link

issues

Newest

Newest Most commented Recently updated Oldest Least commented Least recently updated

neldermeadsolver for v2

#146 LipsonX opened 7 months ago
0
Setting the initial approximate Hessian?

#145 ghutchis closed 1 year ago
3
Avoid alphaStar = -inf when du contains a zero

#144 tlbtlbtlb opened 2 years ago
1
Update cmaesbsolver.h

#143 antoinecollet5 closed 2 years ago
1
make problem size dynamic for CMAES-B, fix issue #141

#142 antoinecollet5 closed 2 years ago
2
CMAESB - Make TMatrix dynamic, to avoid setting the dimension at compile time

#141 antoinecollet5 closed 2 years ago
0
[HELP] using CMaesB -> Eigen types issues

#139 antoinecollet5 closed 2 years ago
1
Re-derive Hessian matrix in simple example

#138 bjodah closed 2 years ago
1
Fix example in readme so it compiles

#137 tim-lyon closed 3 years ago
0
MoreThuente::cstep fix

#136 threecgreen closed 3 years ago
0
Solver fixes and API improvements

#135 threecgreen closed 3 years ago
2
Enable changing line search strategies?

#134 unclejimbo closed 3 years ago
1
Treatment of NaNs

#133 izsahara closed 3 years ago
1
Including this implementation in another package with proper credits to the authors

#132 Shihao-Yang closed 3 years ago
1
Error C2248 occurs when starting the simple sample.

#131 takuto2835 closed 3 years ago
3
Make hessian optional to avoid memory allocation (fix #129)

#130 PatWie closed 3 years ago
0
Conjugate gradient descent tries to allocate memory for hessian

#129 kyearb closed 3 years ago
2
Add checks for linting and fix linesearch code-style

#128 PatWie closed 3 years ago
0
Apply clang-format and add check

#127 PatWie closed 3 years ago
0
Hd clang tidy

#126 hungptit closed 4 years ago
1
Eigen::indexing::all not found

#125 copyme closed 4 years ago
2
Expose types only via function and avoid need for template arguments

#124 PatWie closed 4 years ago
0
V2 3.3.9

#123 PatWie closed 4 years ago
0
LbfgsbSolver<TProblem>::SubspaceMinimization for first iteration

#122 jake-camero closed 4 years ago
2
Add unit test for evaluation back

#121 PatWie closed 4 years ago
0
The way to calculate a finite Hessian

#120 chobby closed 4 years ago
1
Rewrite using C++14

#119 PatWie closed 4 years ago
0
Fix float conversion errors

#118 wxmerkt closed 3 years ago
0
Hessian of Rosenbrock function is incorrect

#117 chobby closed 5 years ago
2
L-BFGS-B doesn't work with simple example

#116 dandoh closed 5 years ago
4
Share computation between value() and gradient()

#115 bing-jian closed 4 years ago
3
Constrained line search in L-BFGS-B

#114 bramthijssen closed 1 year ago
2
switch back to local docker images

#113 PatWie closed 5 years ago
0
test

#112 PatWie closed 5 years ago
0
Update README.md

#111 PatWie closed 5 years ago
0
Can't apply constraints to the NelderMead solver

#110 joncage closed 5 years ago
1
Optimization report?

#109 Daiver closed 6 years ago
1
Interference from windows.h about std::max in problem.h

#108 zhongjingjogy closed 6 years ago
2
Remove unused variable

#107 ulvgard closed 6 years ago
0
Long compilation time

#106 tom-anders closed 6 years ago
3
modify constructor of NonNegativeLeastSquares in example

#105 nistick closed 6 years ago
1
use most recent compiler

#104 PatWie closed 6 years ago
0
use ci.patwie.com

#103 PatWie closed 6 years ago
0
bump eigen version to 3.3.4

#102 PatWie closed 6 years ago
0
add literature/reference for L-BFGS(-B)

#101 PatWie closed 6 years ago
0
Clarification regarding the algorithm version of the L-BFGS-B implementation

#100 tvercaut closed 6 years ago
3
Max number of variables

#99 xsedla0k closed 6 years ago
1
the stop criteria is not implemented correct in lbfgsbsolver?

#98 yuanyazhen closed 6 years ago
1
Fix the first example in the readme

#97 PatWie closed 6 years ago
0
LBFGS *seems* to stop prematurely

#96 rjmoraes closed 6 years ago
3