Data

Tools

Indexes

Applications

Experiments

Open Source Science

KLU

Julia Wrapper for the KLU sparse matrix solver from SuiteSparse

https://github.com/juliasparse/klu.jl

Science Score: 54.0%

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
  • ○
    Academic publication links
  • ✓
    Committers with academic emails
    1 of 3 committers (33.3%) from academic institutions
  • ○
    Institutional organization owner
  • ○
    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (4.5%) to scientific vocabulary

Keywords

circuit-simulation julia sparse-matrix suitesparse
Last synced: 6 months ago · JSON representation ·

Repository

Julia Wrapper for the KLU sparse matrix solver from SuiteSparse

Basic Info
Statistics
  • Stars: 26
  • Watchers: 10
  • Forks: 7
  • Open Issues: 6
  • Releases: 10
Topics
circuit-simulation julia sparse-matrix suitesparse
Created about 4 years ago · Last pushed 6 months ago
Metadata Files
Readme License Citation

README.md

KLU

A linear solver for sparse circuit simulation problems. This package wraps the SuiteSparse solver KLU.

Installation

julia using Pkg Pkg.add("KLU")

Usage

julia julia> using KLU julia> using SparseArrays julia> A = sprand(15, 15, 0.45); julia> factor = klu(A); julia> b = rand(15); julia> x = factor \ b 15-element Vector{Float64}: 22.501711574339556 27.80357152530039 -37.08488119597194 61.470604418791346 -0.49109038415655193 38.03163985997178 1.2417021657549396 -51.154984106483155 0.9488554483842341 1.587572050319512 -31.251127382496147 1.4508846663863602 -25.866070230462796 -5.46661465074706 10.688731342850245 <!--- --->

Citing this package

Please cite both SuiteSparse as well as KLU.

Owner

  • Name: JuliaSparse
  • Login: JuliaSparse
  • Kind: organization

Sparse matrix capabilties in the Julia Programming Language

Citation (CITATION.bib) 

@article{10.1145/1824801.1824814,
author = {Davis, Timothy A. and Palamadai Natarajan, Ekanathan},
title = {Algorithm 907: KLU, A Direct Sparse Solver for Circuit Simulation Problems},
year = {2010},
issue_date = {September 2010},
publisher = {Association for Computing Machinery},
address = {New York, NY, USA},
volume = {37},
number = {3},
issn = {0098-3500},
url = {https://doi.org/10.1145/1824801.1824814},
doi = {10.1145/1824801.1824814},
journal = {ACM Trans. Math. Softw.},
month = {sep},
articleno = {36},
numpages = {17},
keywords = {LU factorization, circuit simulation, sparse matrices}
}

GitHub Events

Total
  • Delete event: 1
  • Issue comment event: 5
  • Push event: 2
  • Pull request event: 3
  • Create event: 2
Last Year
  • Delete event: 1
  • Issue comment event: 5
  • Push event: 2
  • Pull request event: 3
  • Create event: 2

Committers

Last synced: almost 3 years ago

All Time
  • Total Commits: 39
  • Total Committers: 3
  • Avg Commits per committer: 13.0
  • Development Distribution Score (DDS): 0.282
Top Committers
Name Email Commits
Wimmerer w****r@o****m 28
Will Kimmerer k****r@m****u 10
Yingbo Ma m****5@g****m 1
Committer Domains (Top 20 + Academic)
mit.edu: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time
  • Total issues: 10
  • Total pull requests: 18
  • Average time to close issues: 3 months
  • Average time to close pull requests: 3 months
  • Total issue authors: 7
  • Total pull request authors: 8
  • Average comments per issue: 5.4
  • Average comments per pull request: 1.44
  • Merged pull requests: 16
  • Bot issues: 0
  • Bot pull requests: 8
Past Year
  • Issues: 1
  • Pull requests: 2
  • Average time to close issues: N/A
  • Average time to close pull requests: 6 months
  • Issue authors: 1
  • Pull request authors: 2
  • Average comments per issue: 3.0
  • Average comments per pull request: 1.0
  • Merged pull requests: 1
  • Bot issues: 0
  • Bot pull requests: 1
View more stats
Top Authors
Issue Authors
  • cuihantao (2)
  • Amuri44 (2)
  • mzy2240 (2)
  • MarcBerliner (1)
  • DanielVandH (1)
  • luke-kiernan (1)
  • JuliaTagBot (1)
Pull Request Authors
  • dependabot[bot] (9)
  • ViralBShah (8)
  • luke-kiernan (2)
  • MarcBerliner (1)
  • dkarrasch (1)
  • Wimmerer (1)
  • YingboMa (1)
  • Gnimuc (1)
Top Labels
Issue Labels
Pull Request Labels
dependencies (9)

Packages

  • Total packages: 1
  • Total downloads:
    • julia 1,332 total
  • Total dependent packages: 8
  • Total dependent repositories: 0
  • Total versions: 10
juliahub.com: KLU

Julia Wrapper for the KLU sparse matrix solver from SuiteSparse

  • Versions: 10
  • Dependent Packages: 8
  • Dependent Repositories: 0
  • Downloads: 1,332 Total
Rankings
Dependent packages count: 9.4%
Dependent repos count: 9.9%
Average: 17.9%
Forks count: 24.5%
Stargazers count: 27.9%
Last synced: 6 months ago

Dependencies

.github/workflows/TagBot.yml actions
  • JuliaRegistries/TagBot v1 composite
.github/workflows/ci.yml actions
  • actions/cache v1 composite
  • actions/checkout v2 composite
  • codecov/codecov-action v1 composite
  • julia-actions/julia-buildpkg v1 composite
  • julia-actions/julia-processcoverage v1 composite
  • julia-actions/julia-runtest v1 composite
  • julia-actions/setup-julia v1 composite
.github/workflows/CompatHelper.yml actions