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DEoptim

Differential evolution in R

https://github.com/ardiad/deoptim

Science Score: 13.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • ○
    CITATION.cff file
  • ○
    codemeta.json file
  • ○
    .zenodo.json file
  • ✓
    DOI references
    Found 7 DOI reference(s) in README
  • ○
    Academic publication links
  • ○
    Committers with academic emails
  • ○
    Institutional organization owner
  • ○
    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (7.7%) to scientific vocabulary

Keywords

differential-evolution evolutionary-algorithm global-optimization optimization
Last synced: 6 months ago · JSON representation

Repository

Differential evolution in R

Basic Info
  • Host: GitHub
  • Owner: ArdiaD
  • Language: C
  • Default Branch: master
  • Homepage:
  • Size: 3.82 MB
Statistics
  • Stars: 30
  • Watchers: 9
  • Forks: 16
  • Open Issues: 3
  • Releases: 0
Topics
differential-evolution evolutionary-algorithm global-optimization optimization
Created about 9 years ago · Last pushed over 3 years ago
Metadata Files
Readme

README.md

DEoptim

CRAN Downloads Downloads

DEoptim (Ardia et al., 20xx) implements the Differential Evolution algorithm for global optimization of a real-valued function of a real-valued parameter vector. The implementation of Differential Evolution in DEoptim interfaces with C code for efficiency.

The latest stable version of DEoptim is available at https://cran.r-project.org/package=DEoptim.

The latest development version of DEoptim is available at https://github.com/ArdiaD/DEoptim.

Please cite the package in publications!

By using DEoptim you agree to the following rules:

1) You must cite Mullen et al. (2011) in working papers and published papers that use DEoptim. 2) You must place the following URL in a footnote to help others find DEoptim: https://CRAN.R-project.org/package=DEoptim. 3) You assume all risk for the use of DEoptim.

Mullen, K., Ardia, D., Gil, D., Windover, D., Cline, J. (2011).
DEoptim: An R package for global optimization by Differential Evolution.
Journal of Statistical Software, 40(6), 1-26.
https://doi.org//10.18637/jss.v040.i06

Other references

Ardia, D., Mullen, K., Peterson, B.G., Ulrich, J. (20xx).
DEoptim: Differential Evolution in R.
https://CRAN.R-project.org/package=DEoptim

Ardia, D., Boudt, K., Carl, P., Mullen, K., Peterson, B.G. (2010).
Differential Evolution with DEoptim: An application to non-convex portfolio optimization.
R Journal, 3(1), 27-34.
https://doi.org/10.32614/RJ-2011-005

Owner

  • Name: David Ardia
  • Login: ArdiaD
  • Kind: user
  • Location: Canada
  • Company: HEC Montréal

Professor in Quantitative Finance

GitHub Events

Total
  • Issues event: 2
  • Watch event: 1
  • Issue comment event: 3
Last Year
  • Issues event: 2
  • Watch event: 1
  • Issue comment event: 3

Committers

Last synced: over 2 years ago

All Time
  • Total Commits: 189
  • Total Committers: 8
  • Avg Commits per committer: 23.625
  • Development Distribution Score (DDS): 0.63
Past Year
  • Commits: 42
  • Committers: 3
  • Avg Commits per committer: 14.0
  • Development Distribution Score (DDS): 0.286
Top Committers
Name Email Commits
Katharine Mullen m****e@g****m 70
Joshua M. Ulrich j****h@g****m 63
Brian G. Peterson b****n@b****m 30
David Ardia d****h@g****m 13
David Ardia A****D 10
ArdiaD d****a@f****a 1
Alex Chubaty a****y@g****m 1
Henrik Bengtsson hb@a****g 1
Committer Domains (Top 20 + Academic)
aroma-project.org: 1 fsa.ulaval.ca: 1 braverock.com: 1

Issues and Pull Requests

Last synced: 8 months ago

All Time
  • Total issues: 30
  • Total pull requests: 4
  • Average time to close issues: 10 months
  • Average time to close pull requests: 10 months
  • Total issue authors: 19
  • Total pull request authors: 4
  • Average comments per issue: 3.57
  • Average comments per pull request: 1.0
  • Merged pull requests: 2
  • Bot issues: 0
  • Bot pull requests: 0
Past Year
  • Issues: 1
  • Pull requests: 0
  • Average time to close issues: about 4 hours
  • Average time to close pull requests: N/A
  • Issue authors: 1
  • Pull request authors: 0
  • Average comments per issue: 3.0
  • Average comments per pull request: 0
  • Merged pull requests: 0
  • Bot issues: 0
  • Bot pull requests: 0
View more stats
Top Authors
Issue Authors
  • joshuaulrich (8)
  • ArdiaD (3)
  • johncancian (2)
  • k-m-m (2)
  • LeopoldoCatania (1)
  • lycheeyqy (1)
  • EdwardBetts (1)
  • dleutnant (1)
  • jaburgoyne (1)
  • franciscorichter (1)
  • chollenbeck (1)
  • ygc2l (1)
  • swaheera (1)
  • mlnjsh (1)
  • PalaceChan (1)
Pull Request Authors
  • HenrikBengtsson (1)
  • szcf-weiya (1)
  • BlackEdder (1)
  • achubaty (1)
Top Labels
Issue Labels
bug (6) enhancement (3)
Pull Request Labels
enhancement (1)

Packages

  • Total packages: 1
  • Total downloads:
    • cran 12,507 last-month
  • Total docker downloads: 43,615
  • Total dependent packages: 50
  • Total dependent repositories: 93
  • Total versions: 30
  • Total maintainers: 1
cran.r-project.org: DEoptim

Global Optimization by Differential Evolution

  • Versions: 30
  • Dependent Packages: 50
  • Dependent Repositories: 93
  • Downloads: 12,507 Last month
  • Docker Downloads: 43,615
Rankings
Dependent packages count: 1.7%
Dependent repos count: 2.4%
Forks count: 4.8%
Downloads: 6.2%
Average: 8.5%
Stargazers count: 10.2%
Docker downloads count: 25.8%
Maintainers (1)
mullenkate@gmail.com
Last synced: 6 months ago

Dependencies

DESCRIPTION cran
  • parallel * depends
  • colorspace * suggests
  • foreach * suggests
  • iterators * suggests
  • lattice * suggests