NESSie

Nonlocal Electrostatics in Structured Solvents

https://github.com/tkemmer/nessie.jl

Science Score: 44.0%

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
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  • Scientific vocabulary similarity
    Low similarity (15.6%) to scientific vocabulary

Keywords

bioinformatics boundary-element-method electrostatics julia proteins
Last synced: 6 months ago · JSON representation ·

Repository

Nonlocal Electrostatics in Structured Solvents

Basic Info
  • Host: GitHub
  • Owner: tkemmer
  • License: mit
  • Language: Julia
  • Default Branch: develop
  • Homepage:
  • Size: 5.52 MB
Statistics
  • Stars: 7
  • Watchers: 2
  • Forks: 0
  • Open Issues: 1
  • Releases: 23
Topics
bioinformatics boundary-element-method electrostatics julia proteins
Created over 8 years ago · Last pushed 6 months ago
Metadata Files
Readme License Citation

README.md

Nonlocal Electrostatics in Structured Solvents

NESSie.jl is a software package for the popular Julia language, providing efficient numerical solvers for local and nonlocal protein electrostatics computations in structured solvents.

Installation

In the Julia shell, switch to the Pkg shell by pressing ] and enter the following command:

sh pkg> add NESSie

Analogously, the NESSie.jl can be removed at any time using the following command in the Pkg shell: sh pkg> rm NESSie

Usage

Modules

All functionality is organized into separate modules:

| Module | Description | |--------|-------------| | NESSie | Models and utility functions | NESSie.BEM | Local and nonlocal BEM solvers | NESSie.Format | Input and output file formats | NESSie.TestModel | Test models with analytical solutions

Example

The following Julia code shows how to compute and print the nonlocal reaction field energy of a single Na+ ion (modeled as a spherically-symmetric, vacuum-filled system) in water:

```julia using NESSie using NESSie.BEM using NESSie.Format: readoff, readpqr

I. Create model

model = readoff("data/born/na.off") model.charges = readpqr("data/born/na.pqr") model.params.εΩ = 1 # dielectric constant for vacuum model model.params.εΣ = 78 # dielectric constant for water

II. Apply nonlocal solver

bem = solve(NonlocalES, model)

III. Apply postprocessor

val = rfenergy(bem) println("Reaction field energy: $val kJ/mol") `` More examples are available in thedocs/examples/` directory.

Documentation

A detailed documentation of NESSie.jl is available online.

You can also build the same documentation manually using the following command in the docs/ directory: sh shell> julia make.jl Please note that this additionally requires the Documenter.jl package to be installed. This can be achieved by using the following command in the Pkg shell: sh pkg> add Documenter After the build process has finished successfully, the documentation can be found in the docs/build/ directory.

Testing

NESSie.jl provides tests for most of its functions. You can run the test suite with the following command in the Pkg shell: sh pkg> test NESSie

Tools

NESSie.jl ships with the following extra tools:

  • Converter.jl, a simple Julia script to convert surface and volume meshes into different formats
  • Mesher, a wrapper application for the GAMer library to create surface and volume meshes from PDB files

Please refer to the respective tool's README file for more details.

Citing

If you use NESSie.jl in your research, please cite the following publications:

Kemmer, T, Rjasanow, S., Hildebrandt, A (2018). NESSie. jl - Efficient and Intuitive Finite Element and Boundary Element Methods for Nonlocal Protein Electrostatics in the Julia Language. Journal of Computational Science 28, 193-203.

Kemmer, T (2021). Space-efficient and exact system representations for the nonlocal protein electrostatics problem. Ph. D. thesis, Johannes Gutenberg University Mainz. Mainz, Germany.

Citations items for BibTeX can be found in CITATION.bib.

Owner

  • Name: Thomas Kemmer
  • Login: tkemmer
  • Kind: user
  • Location: Germany
  • Company: University of Mainz

Computer scientist and Gentoo Linux enthusiast

Citation (CITATION.bib)

@phdthesis{cunessie-2021,
	author = {Kemmer, Thomas},
	title = {{Space-efficient and exact system representations for the nonlocal protein electrostatics problem}},
	year = {2021},
	school = {Johannes Gutenberg University Mainz},
	address = {Mainz, Germany},
	doi = {10.25358/openscience-5689}
}
@article{nessie-2018,
	author = {Kemmer, Thomas and Rjasanow, Sergej and Hildebrandt, Andreas},
	title = {{NESSie.jl -- Efficient and Intuitive Finite Element and Boundary Element Methods for Nonlocal Protein Electrostatics in the Julia Language}},
	year = {2018},
	journal = {Journal of Computational Science},
	volume = {28},
	pages = {193-203},
	doi = {10.1016/j.jocs.2018.08.008}
}

GitHub Events

Total
  • Create event: 51
  • Commit comment event: 9
  • Release event: 3
  • Issues event: 12
  • Watch event: 1
  • Delete event: 56
  • Issue comment event: 6
  • Push event: 426
  • Pull request event: 60
Last Year
  • Create event: 51
  • Commit comment event: 9
  • Release event: 3
  • Issues event: 12
  • Watch event: 1
  • Delete event: 56
  • Issue comment event: 6
  • Push event: 426
  • Pull request event: 60

Committers

Last synced: about 2 years ago

All Time
  • Total Commits: 554
  • Total Committers: 2
  • Avg Commits per committer: 277.0
  • Development Distribution Score (DDS): 0.002
Past Year
  • Commits: 13
  • Committers: 2
  • Avg Commits per committer: 6.5
  • Development Distribution Score (DDS): 0.077
Top Committers
Name Email Commits
Thomas Kemmer t****s@b****e 553
CompatHelper Julia c****y@j****g 1
Committer Domains (Top 20 + Academic)

Issues and Pull Requests

Last synced: 6 months ago

All Time
  • Total issues: 9
  • Total pull requests: 69
  • Average time to close issues: about 8 hours
  • Average time to close pull requests: 2 days
  • Total issue authors: 2
  • Total pull request authors: 3
  • Average comments per issue: 0.44
  • Average comments per pull request: 0.0
  • Merged pull requests: 54
  • Bot issues: 0
  • Bot pull requests: 3
Past Year
  • Issues: 8
  • Pull requests: 67
  • Average time to close issues: about 9 hours
  • Average time to close pull requests: 2 days
  • Issue authors: 1
  • Pull request authors: 3
  • Average comments per issue: 0.0
  • Average comments per pull request: 0.0
  • Merged pull requests: 53
  • Bot issues: 0
  • Bot pull requests: 2
Top Authors
Issue Authors
  • tkemmer (8)
  • JuliaTagBot (1)
Pull Request Authors
  • tkemmer (66)
  • github-actions[bot] (1)
Top Labels
Issue Labels
bug (8)
Pull Request Labels
enhancement (39) bug (8) release (6) dependencies (1)

Packages

  • Total packages: 1
  • Total downloads:
    • julia 1 total
  • Total dependent packages: 0
  • Total dependent repositories: 0
  • Total versions: 7
juliahub.com: NESSie

Nonlocal Electrostatics in Structured Solvents

  • Versions: 7
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 1 Total
Rankings
Dependent repos count: 3.2%
Downloads: 4.4%
Average: 8.0%
Dependent packages count: 16.3%
Last synced: 6 months ago

Dependencies

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