https://github.com/astro-informatics/s2let
Fast wavelet transforms on the sphere.
Science Score: 59.0%
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○CITATION.cff file
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✓codemeta.json file
Found codemeta.json file -
✓.zenodo.json file
Found .zenodo.json file -
✓DOI references
Found 21 DOI reference(s) in README -
✓Academic publication links
Links to: arxiv.org, ieee.org -
✓Committers with academic emails
10 of 17 committers (58.8%) from academic institutions -
○Institutional organization owner
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○JOSS paper metadata
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○Scientific vocabulary similarity
Low similarity (13.5%) to scientific vocabulary
Keywords from Contributors
Repository
Fast wavelet transforms on the sphere.
Basic Info
- Host: GitHub
- Owner: astro-informatics
- License: gpl-3.0
- Language: C
- Default Branch: main
- Homepage: http://astro-informatics.github.io/s2let
- Size: 111 MB
Statistics
- Stars: 19
- Watchers: 8
- Forks: 2
- Open Issues: 10
- Releases: 6
Metadata Files
README.md
S2LET: Fast wavelet transforms on the sphere
DESCRIPTION
S2LET provides functionality to perform fast and exact scale-discretised wavelet transforms on the sphere.
INSTALLATION
The python package, pys2let, is available on pypi and can be installed with:
bash
pip install pys2let
Alternatively, it can be installed from a local clone of the repository for development purposes by
bash
pip install -e .[dev]
The C package can be installed with CMake and conan:
Both can be installed using pip:
bash
pip install "conan" cmake
Then S2LET can be compiled with:
bash
git clone https://github.com/astro-informatics/s2let.git
cd s2let
cmake -B ./build -S . -DCMAKE_BUILD_TYPE=Release -DCMAKE_PROJECT_TOP_LEVEL_INCLUDES=./cmake/conan_provider.cmake -Dcfitsio=ON
cmake --build build
ctest --test-dir build
cmake --install build --install-prefix=/usr/local
The above will also download all necessary dependencies.
Instructions for installing other languages can be found here.
DOCUMENTATION
Further documentation is available here.
Usage for the python package is also given in the package docstring.
REFERENCING
If you use S2LET for work that results in publication, please reference http://github.com/astro-informatics/s2let and cite the relevant academic paper(s):
- Y. Wiaux, J. D. McEwen, P. Vandergheynst, O. Blanc, Exact reconstruction with directional wavelets on the sphere, Mon. Not. Roy. Astron. Soc., 388(2):770-788, 2008. (ArXiv) | DOI)
- B. Leistedt, J. D. McEwen, P. Vandergheynst and Y. Wiaux, S2LET: A code to perform fast wavelet analysis on the sphere, Astronomy & Astrophysics, 558(A128):1-9, 2013 (http://arxiv.org/abs/1211.1680">ArXiv | DOI
- J. D. McEwen, B. Leistedt, M. Büttner, H. V. Peiris, Y. Wiaux, Directional spin wavelets on the sphere, IEEE Trans. Signal Proc., submitted, 2015 (ArXiv
- J. D. McEwen, M. Price, Ridgelet transform on the sphere, 27th European Signal Processing Conference (EUSIPCO), 2019 (ArXiv | DOI)
- J. Y. H. Chan, B. Leistedt, T. D. Kitching, J. D. McEwen, Second-generation curvelets on the sphere, IEEE Trans. Signal Proc., 65(1):5-14, 2017 (ArXiv | DOI)
- J. D. McEwen, C. Durastanti, Y. Wiaux, Localisation of directional scale-discretised wavelets on the sphere, Applied Comput. Harm. Anal., 44(1), 59-88, 2018 (ArXiv | DOI)
You may also like to consider citing the following papers on which the fast algorithms of S2LET are based: - J. D. McEwen, M. Büttner, B. Leistedt, H. V. Peiris, Y. Wiaux, A novel sampling theorem on the rotation group, IEEE Sig. Proc. Let., 22(12):2425-2429, 2015 (ArXiv | DOI) - J. D. McEwen and Y. Wiaux, A novel sampling theorem on the sphere, IEEE Trans. Signal Proc., 59, 5876-5887, 2011 (ArXiv | DOI)
LICENSE
S2LET is released under the GPL-3 license. For further details see LICENSE.txt.
AUTHORS
S2LET was initially developed by Boris Leistedt, Martin Büttner, and Jason McEwen but significant contributors have since been made by a number of others.
Owner
- Name: AstroInfo Team @ UCL
- Login: astro-informatics
- Kind: organization
- Location: United Kingdom
- Website: http://www.jasonmcewen.org/
- Repositories: 29
- Profile: https://github.com/astro-informatics
GitHub Events
Total
- Issues event: 3
- Watch event: 3
- Delete event: 5
- Issue comment event: 7
- Push event: 28
- Pull request review event: 4
- Pull request review comment event: 3
- Pull request event: 10
- Create event: 8
Last Year
- Issues event: 3
- Watch event: 3
- Delete event: 5
- Issue comment event: 7
- Push event: 28
- Pull request review event: 4
- Pull request review comment event: 3
- Pull request event: 10
- Create event: 8
Committers
Last synced: 8 months ago
Top Committers
| Name | Commits | |
|---|---|---|
| Martin Büttner | m****d@g****m | 119 |
| Boris Leistedt | b****1@u****k | 68 |
| Mayeul d'Avezac | 2****c | 62 |
| Boris Leistedt | b****t@g****m | 53 |
| CosmoMatt | 3****t | 34 |
| Jason McEwen | j****n@u****k | 32 |
| paddyroddy | p****y@g****m | 27 |
| luke | L****5@u****k | 15 |
| Jen Chan | y****2@u****k | 10 |
| Auggie Marignier | a****4@u****k | 10 |
| Patrick Roddy | p****y@g****m | 5 |
| Christopher Wallis | c****s@m****k | 3 |
| auggiemarignier | 4****r | 2 |
| luke | l****e@m****k | 1 |
| Jennifer Chan | y****2@m****k | 1 |
| Christopher Wallis | c****s@v****k | 1 |
| Christopher Wallis | c****s@d****k | 1 |
Committer Domains (Top 20 + Academic)
Packages
- Total packages: 1
-
Total downloads:
- pypi 385 last-month
- Total dependent packages: 2
- Total dependent repositories: 4
- Total versions: 12
- Total maintainers: 2
pypi.org: pys2let
Fast wavelet transforms on the sphere
- Homepage: http://astro-informatics.github.io/s2let/
- Documentation: https://pys2let.readthedocs.io/
- License: gpl-3.0
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Latest release: 2.2.7
published 12 months ago
Rankings
Maintainers (2)
Dependencies
- actions/checkout v3 composite
- actions/setup-python v3 composite
- actions/checkout v3 composite
- actions/download-artifact v3 composite
- actions/setup-python v4 composite
- actions/upload-artifact v3 composite
- pypa/gh-action-pypi-publish release/v1 composite
- com.nativelibs4java:bridj 0.6.2-SNAPSHOT
- junit:junit 4.10 test
- numpy *