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GEMPIC

Geometric ElectroMagnetic Particle-In-Cell Method

https://github.com/juliavlasov/gempic.jl

Science Score: 51.0%

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    CITATION.cff file
    Found CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
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    .zenodo.json file
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    DOI references
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    Academic publication links
    Links to: arxiv.org
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    Committers with academic emails
    4 of 8 committers (50.0%) from academic institutions
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    Scientific vocabulary similarity
    Low similarity (6.0%) to scientific vocabulary

Keywords

julia particle-in-cell plasma-physics

Keywords from Contributors

raytracer julialang fft
Last synced: 7 months ago · JSON representation ·

Repository

Geometric ElectroMagnetic Particle-In-Cell Method

Basic Info
Statistics
  • Stars: 20
  • Watchers: 4
  • Forks: 2
  • Open Issues: 2
  • Releases: 10
Topics
julia particle-in-cell plasma-physics
Created about 7 years ago · Last pushed over 1 year ago
Metadata Files
Readme License Citation

README.md

GEMPIC.jl

Geometric ElectroMagnetic Particle-In-Cell Methods

CI codecov Code Style: Blue

A Julia implementation of the GEMPIC

Installation

In a Julia session switch to pkg> mode to add GEMPIC:

julia julia>] # switch to pkg> mode pkg> add GEMPIC

When finished, make sure that you're back to the Julian prompt (julia>) and bring GEMPIC into scope:

julia julia> using GEMPIC

Credits

This is a translation from Fortran code selalib written by :

  • Yaman Güçlü
  • Katharina Kormann
  • Benedikt Perse
  • Eric Sonnendrücker
  • Edouardo Zoni

from Max-Planck-Institut fur Plasmaphysik - Garching (Germany)

Citation (CITATION.bib) 

@article{kraus2016gempic,
  abstract = {We present a novel framework for Finite Element Particle-in-Cell methods
based on the discretization of the underlying Hamiltonian structure of the
Vlasov-Maxwell system. We derive a semi-discrete Poisson bracket, which retains
the defining properties of a bracket, anti-symmetry and the Jacobi identity, as
well as conservation of its Casimir invariants, implying that the semi-discrete
system is still a Hamiltonian system. In order to obtain a fully discrete
Poisson integrator, the semi-discrete bracket is used in conjunction with
Hamiltonian splitting methods for integration in time. Techniques from Finite
Element Exterior Calculus ensure conservation of the divergence of the magnetic
field and Gauss' law as well as stability of the field solver. The resulting
methods are gauge invariant, feature exact charge conservation and show
excellent long-time energy and momentum behaviour. Due to the generality of our
framework, these conservation properties are guaranteed independently of a
particular choice of the Finite Element basis, as long as the corresponding
Finite Element spaces satisfy certain compatibility conditions.},
  added-at = {2018-10-26T13:25:25.000+0200},
  author = {Kraus, Michael and Kormann, Katharina and Morrison, Philip J. and Sonnendrücker, Eric},
  description = {GEMPIC: Geometric ElectroMagnetic Particle-In-Cell Methods},
  doi = {10.1017/S002237781700040X},
  interhash = {76a5f4bc722645565dbe19cd8874b05d},
  intrahash = {d093db0c8c4f843d94962b4afaf4efdf},
  keywords = {pic},
  note = {cite arxiv:1609.03053Comment: 57 Pages},
  timestamp = {2018-10-26T13:25:25.000+0200},
  title = {GEMPIC: Geometric ElectroMagnetic Particle-In-Cell Methods},
  url = {http://arxiv.org/abs/1609.03053},
  year = 2016
}

GitHub Events

Total
  • Issues event: 1
  • Watch event: 1
  • Issue comment event: 1
  • Pull request event: 1
  • Create event: 1
Last Year
  • Issues event: 1
  • Watch event: 1
  • Issue comment event: 1
  • Pull request event: 1
  • Create event: 1

Committers

Last synced: about 3 years ago

All Time
  • Total Commits: 545
  • Total Committers: 8
  • Avg Commits per committer: 68.125
  • Development Distribution Score (DDS): 0.154
Top Committers
Name Email Commits
Pierre Navaro p****o@m****r 461
Pierre Navaro p****o@u****m 45
Pierre Navaro n****o@m****r 18
github-actions[bot] 4****]@u****m 9
Nicolas CROUSEILLES n****s@i****r 7
Pierre Navaro p****o@u****r 3
CompatHelper Julia c****y@j****g 1
Katharina Kormann k****n@u****m 1
Committer Domains (Top 20 + Academic)
math.cnrs.fr: 2 julialang.org: 1 univ-rennes1.fr: 1 inria.fr: 1

Issues and Pull Requests

Last synced: 7 months ago

All Time
  • Total issues: 7
  • Total pull requests: 17
  • Average time to close issues: about 1 year
  • Average time to close pull requests: 22 days
  • Total issue authors: 4
  • Total pull request authors: 1
  • Average comments per issue: 6.29
  • Average comments per pull request: 0.59
  • Merged pull requests: 13
  • Bot issues: 0
  • Bot pull requests: 17
Past Year
  • Issues: 1
  • Pull requests: 0
  • Average time to close issues: N/A
  • Average time to close pull requests: N/A
  • Issue authors: 1
  • Pull request authors: 0
  • Average comments per issue: 0.0
  • Average comments per pull request: 0
  • Merged pull requests: 0
  • Bot issues: 0
  • Bot pull requests: 0
View more stats
Top Authors
Issue Authors
  • pnavaro (4)
  • KristofferC (1)
  • liyz92 (1)
  • dependabot[bot] (1)
  • JuliaTagBot (1)
Pull Request Authors
  • github-actions[bot] (18)
  • dependabot[bot] (2)
Top Labels
Issue Labels
bug (1)
Pull Request Labels
formatting (4) automated pr (4) no changelog (4)

Packages

  • Total packages: 1
  • Total downloads:
    • julia 2 total
  • Total dependent packages: 0
  • Total dependent repositories: 0
  • Total versions: 11
juliahub.com: GEMPIC

Geometric ElectroMagnetic Particle-In-Cell Method

  • Versions: 11
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 2 Total
Rankings
Dependent repos count: 9.9%
Average: 25.9%
Stargazers count: 26.7%
Forks count: 28.1%
Dependent packages count: 38.9%
Last synced: 8 months ago