esa/pagmo2

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A C++ platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.

Stars: 935
Forks: 186
Open beginner issues: 0
Indexed issues: 41

Dominant language: C++
License: GPL-3.0
Last GitHub push: May 23, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Open All

41 open issues indexed

DTLZ improvements Open

enhancement

esa/pagmo2#28 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
NLopt improvements Open

enhancement

esa/pagmo2#72 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Wrapping more solvers Open

enhancement help wanted

esa/pagmo2#77 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Ipopt improvements Open

enhancement

esa/pagmo2#97 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
estimate_sparsity Open

enhancement help wanted

esa/pagmo2#116 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
PSO needs an update Open

enhancement

esa/pagmo2#158 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Noise Metaproblem Open

enhancement

esa/pagmo2#162 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
CSTRS fails when the internal UDA copies the problem Open

bug

esa/pagmo2#269 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
CSTRS does not respect the thread safety attribute of the UDP Open

bug

esa/pagmo2#270 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Pagmo Installation Package Open

enhancement help wanted

esa/pagmo2#272 · 14 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Flaky floating-point parameter checks in algos/probs Open

bug

esa/pagmo2#277 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Docs improvements (feedback needed!) Open

documentation enhancement

esa/pagmo2#285 · 13 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Please make an example for dummies Open

documentation

esa/pagmo2#325 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
turn all `std::vector<double>` into `vector_double` Open

enhancement

esa/pagmo2#329 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Mixed interger linear optimization problem to be solved more effectively Open

enhancement

esa/pagmo2#333 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
More MO optimization performance metrics Open

enhancement

esa/pagmo2#345 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Expose the DIRECT algorithm from NLopt Open

enhancement help wanted

esa/pagmo2#356 · 11 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Request: SHGO optimization algorithm Open

enhancement

esa/pagmo2#362 · 1 comment · 3 reactions · 0 assignees · Indexed Sep 15, 2026
[FEATURE] Move Policy execution into remote process/thread Open

enhancement

esa/pagmo2#455 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[Feature Change] Possible changes in Polynomial Mutation Open

bug

esa/pagmo2#470 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[FEATURE] Robust optimization metaproblem Open

enhancement

esa/pagmo2#471 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Documentation for the constant_argument meta problem is outdated Open

bug

esa/pagmo2#506 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Archipelago does not seem to work with my objective function Open

esa/pagmo2#514 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Comparing floating point numbers in tests : comparing difference instead of using == Open

bug

esa/pagmo2#516 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[BUG] Issues on custom_comparisons.hpp and cstrs_self_adaptive.hpp Open

bug

esa/pagmo2#517 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Question about `batch_fitness` and `SIMD` Open

esa/pagmo2#521 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[BUG] mhaco asserts if initial population does not verify constraints Open

bug

esa/pagmo2#525 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[BUG] Could NOT find pagmo_IPOPT (missing: PAGMO_IPOPT_INCLUDE_DIR) Open

bug

esa/pagmo2#529 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Scaling of design variables and Open

enhancement

esa/pagmo2#545 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Question: Use of Hessian with Ipopt Open

esa/pagmo2#556 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
MPI Island class for cluster computing Open

enhancement

esa/pagmo2#563 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
No "NaN/infinity" verification in sbx crossover implementation AND no bounds verification for NSGA-II's initial population Open

bug

esa/pagmo2#567 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add NSGA-III implementation Open

esa/pagmo2#570 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[FEATURE] Approximating Hypervolume / Hypervolume Contributions by polar coordinates Open

enhancement

esa/pagmo2#582 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[BUG] island.hpp:226:16: error: cannot initialize return object of type 'void *' Open

bug

esa/pagmo2#584 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[FEATURE] ways to save logs of search path [PSO] Open

enhancement

esa/pagmo2#596 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[FEATURE] mixed-integer (with simplest box bounds) for PSO Open

enhancement

esa/pagmo2#597 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
pso_gen with batch evaluator (thread_bfe) not invoking batch_fitness() in custom UDP Open

esa/pagmo2#598 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
boost serialization of pagmo::detail::prob_inner<UDP> manual export required Open

bug

esa/pagmo2#603 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[BUG] set_topology causing crash. Open

bug

esa/pagmo2#606 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[BUG] bfe tests do not succeed under c++ 20 Open

bug

esa/pagmo2#632 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

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