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RationalFunctionApproximation

Julia package for approximation by rational functions

https://github.com/complexvariables/rationalfunctionapproximation.jl

Science Score: 67.0%

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

  • ✓
    CITATION.cff file
    Found CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
  • ✓
    .zenodo.json file
    Found .zenodo.json file
  • ✓
    DOI references
    Found 3 DOI reference(s) in README
  • ✓
    Academic publication links
    Links to: zenodo.org
  • ○
    Academic email domains
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    Institutional organization owner
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    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (6.8%) to scientific vocabulary
Last synced: 6 months ago · JSON representation ·

Repository

Julia package for approximation by rational functions

Basic Info
Statistics
  • Stars: 41
  • Watchers: 1
  • Forks: 4
  • Open Issues: 3
  • Releases: 11
Created over 2 years ago · Last pushed 6 months ago
Metadata Files
Readme License Citation

README.md

RationalFunctionApproximation.jl

Stable Dev DOI codecov

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This Julia package adaptively computes rational approximations (i.e., ratios of polynomials) for functions on intervals and other domains in the complex plane.

The documentation includes a walkthrough showing off the main capabilities of the package.

Related work

  • The Polynomials package provides rational functions, but not in a way related to function approximation.
  • The BaryRational package implements the original (fully discrete) version of the AAA algorithm, as well as Floater–Hormann rational interpolation.
  • The ApproxFun package provides 1D and multidimensional function approximation using Chebyshev polynomials and Fourier series. It also has extensive functionality for manipulating the approximations and for solving differential equations.
  • There is an ApproxFunRational package, but it is undocumented.

Owner

  • Name: ComplexVariables
  • Login: complexvariables
  • Kind: organization
  • Email: driscoll@udel.edu

Software for computing with values and functions in the complex plane.

Citation (CITATION.bib) 

@misc{RationalFunctionApproximation.jl,
	author  = {Toby Driscoll <driscoll@udel.edu> and contributors},
	title   = {RationalFunctionApproximation.jl},
	version = {v0.1.0},
	doi = {10.5281/zenodo.8355791},
	year    = {2023},
	month   = {9}
}

GitHub Events

Total
  • Create event: 20
  • Commit comment event: 17
  • Issues event: 1
  • Release event: 3
  • Watch event: 16
  • Delete event: 2
  • Issue comment event: 12
  • Push event: 130
  • Pull request event: 9
  • Fork event: 4
Last Year
  • Create event: 20
  • Commit comment event: 17
  • Issues event: 1
  • Release event: 3
  • Watch event: 16
  • Delete event: 2
  • Issue comment event: 12
  • Push event: 130
  • Pull request event: 9
  • Fork event: 4

Issues and Pull Requests

Last synced: 6 months ago

All Time
  • Total issues: 3
  • Total pull requests: 20
  • Average time to close issues: 7 months
  • Average time to close pull requests: about 2 months
  • Total issue authors: 3
  • Total pull request authors: 5
  • Average comments per issue: 2.0
  • Average comments per pull request: 0.15
  • Merged pull requests: 7
  • Bot issues: 0
  • Bot pull requests: 16
Past Year
  • Issues: 0
  • Pull requests: 7
  • Average time to close issues: N/A
  • Average time to close pull requests: 6 days
  • Issue authors: 0
  • Pull request authors: 5
  • Average comments per issue: 0
  • Average comments per pull request: 0.43
  • Merged pull requests: 3
  • Bot issues: 0
  • Bot pull requests: 3
View more stats
Top Authors
Issue Authors
  • kburns (1)
  • jaeminoh (1)
  • jagot (1)
Pull Request Authors
  • github-actions[bot] (12)
  • dependabot[bot] (4)
  • j-bowhay (2)
  • yuiyuiui (1)
  • eprovst (1)
Top Labels
Issue Labels
enhancement (1)
Pull Request Labels
dependencies (4) github_actions (2)

Packages

  • Total packages: 1
  • Total downloads:
    • julia 19 total
  • Total dependent packages: 0
  • Total dependent repositories: 0
  • Total versions: 11
juliahub.com: RationalFunctionApproximation

Julia package for approximation by rational functions

  • Versions: 11
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 19 Total
Rankings
Dependent repos count: 10.0%
Stargazers count: 28.7%
Average: 32.9%
Dependent packages count: 40.4%
Forks count: 52.7%
Last synced: 6 months ago

Dependencies

.github/workflows/CI.yml actions
  • actions/checkout v3 composite
  • julia-actions/cache v1 composite
  • julia-actions/julia-buildpkg v1 composite
  • julia-actions/julia-docdeploy v1 composite
  • julia-actions/julia-runtest v1 composite
  • julia-actions/setup-julia v1 composite
.github/workflows/CompatHelper.yml actions
.github/workflows/TagBot.yml actions
  • JuliaRegistries/TagBot v1 composite