https://github.com/stfc/psyclone

PSyclone is a source-to-source Fortran compiler designed to programmatically optimise, parallelise and instrument HPC applications via user-provided transformation scripts.

Science Score: 67.0%

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

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CITATION.cff file
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codemeta.json file
Found codemeta.json file
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.zenodo.json file
Found .zenodo.json file
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DOI references
Found 3 DOI reference(s) in README
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Academic publication links
Links to: zenodo.org
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Committers with academic emails
10 of 39 committers (25.6%) from academic institutions
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Institutional organization owner
Organization stfc has institutional domain (www.scd.stfc.ac.uk)
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JOSS paper metadata
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Scientific vocabulary similarity
Low similarity (17.2%) to scientific vocabulary

Keywords

compiler finite-difference finite-elements finite-volume fortran hacktoberfest high-performance-computing optimization parallel-computing python

Keywords from Contributors

scheduler earth-science build-tools hpsf radiuss spack conda workflow-engine workflow-management

Last synced: 6 months ago · JSON representation

Repository

PSyclone is a source-to-source Fortran compiler designed to programmatically optimise, parallelise and instrument HPC applications via user-provided transformation scripts.

Basic Info

Host: GitHub
Owner: stfc
License: bsd-3-clause
Language: Python
Default Branch: master
Homepage:
Size: 345 MB

Statistics

Stars: 120
Watchers: 10
Forks: 31
Open Issues: 723
Releases: 7

Topics

compiler finite-difference finite-elements finite-volume fortran hacktoberfest high-performance-computing optimization parallel-computing python

Created almost 9 years ago · Last pushed 6 months ago

Metadata Files

Readme Changelog Contributing License

PSyclone is a source-to-source Fortran compiler designed to programmatically optimise, parallelise and instrument HPC applications via user-provided transformation scripts. By encapsulating the performance-portability aspects (e.g. whether to parallelise with OpenMP or OpenACC), these scripts enable a separation of concerns between the scientific implementation and the optimisation choices. This allows each aspect to be explored and developed largely independently. Additionally, PSyclone supports the development of kernel-based Fortran-embedded DSLs following the PSyKAl model developed in the GungHo project.

PSyclone is currently used to support the LFRic mixed finite-element PSyKAl DSL for the UK MetOffice's next generation modelling system and the GOcean finite-difference PSyKAl DSL for a prototype 2D ocean modelling system. It is also used to insert GPU offloading directives into existing directly-addressed MPI applications such as the NEMO ocean model.

For more detailed information see the PSyclone Documentation.

Installation

You can install the latest release of psyclone from PyPI by using:

$ pip install psyclone

or, if you want an isolated installation in a python virtual environment:

$ python -m venv <virtual_env_name>
$ source <virtual_env_name>/bin/activate
$ pip install psyclone

Alternatively, you can install the latest upstream version of psyclone by cloning this repository and using:

$ pip install .

or in developer (editable) mode using

$ pip install -e .

PSyclone is also available in the Conda and Spack package managers.

For more information about the installation process see the Getting Going. section of the User Guide.

Structure

Path | Description ------------------- | ----------- bin/ | Top-level driver scripts for PSyclone and the PSyclone kernel tool changelog | Information on changes between releases doc/ | Documentation source using Sphinx examples/ | Simple examples README.md | This file src/psyclone | The Python source code src/psyclone/tests/ | Unit and functional tests using pytest tutorial/practicals | Hands-on exercises using a local installation of PSyclone

Owner

Name: UKRI Science and Technology Facilities Council
Login: stfc
Kind: organization
Location: UK

Website: https://www.scd.stfc.ac.uk
Repositories: 78
Profile: https://github.com/stfc

Committers

Last synced: about 2 years ago

All Time

Total Commits: 14,821
Total Committers: 39
Avg Commits per committer: 380.026
Development Distribution Score (DDS): 0.673

Past Year

Commits: 1,871
Committers: 13
Avg Commits per committer: 143.923
Development Distribution Score (DDS): 0.668

Top Committers

Name	Email	Commits
Andrew Porter	a**r@s**k	4,841
rupertford	r**d@s**k	2,410
Joerg Henrichs	h**g@g**m	2,399
Sergi Sisó	s**g@g**m	1,659
TeranIvy	T****y	1,493
andrewporter	a**r@4**1	576
Aidan Chalk	3****4	400
rupertford	r**d@4**1	263
Sergi Siso	s**o@s**k	155
Nuno Miguel Nobre	n**e@s**k	152
Lottie Turner	c**r@m**k	119
oakley.brunt	o**t@v**k	81
Nuno Miguel Nobre	n**e@s**k	47
Joe Wallwork	j**k@m**k	44
Aidan Chalk	a**k@s**k	27
andrewcoughtrie	2****e	26
Christopher Maynard	c**d@r**k	25
Andy Porter	a****r	17
AdamVoysey	4****y	17
christophermaynard	c**d@m**k	13
pelson	p**b@g**m	9
andrewcoughtrie	a**e@m**k	8
Drew Silcock	d**k@s**k	6
matthewhambley	m**y@4**1	5
Joerg Henrichs	j**g@l**e	4
Dennis Sergeev	d**v@g**m	4
Scott Wales	s**s@u**u	3
Scott Wales	s**s@o**u	3
Fock, Bjoern	b**k@m**k	2
Joerg Henrichs	j**s@b**u	2
and 9 more...

Committer Domains (Top 20 + Academic)

metoffice.gov.uk: 7 stfc.ac.uk: 7 inria.fr: 1 gadi-login-02.gadi.nci.org.au: 1 localhost.localdomain: 1 bom.gov.au: 1 outlook.com.au: 1 unimelb.edu.au: 1 linux-2pry.suse: 1 reading.ac.uk: 1 vld419.cmpd1.metoffice.gov.uk: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time

Total issues: 633
Total pull requests: 510
Average time to close issues: 12 months
Average time to close pull requests: about 1 month
Total issue authors: 40
Total pull request authors: 24
Average comments per issue: 2.51
Average comments per pull request: 4.97
Merged pull requests: 324
Bot issues: 0
Bot pull requests: 0

Past Year

Issues: 182
Pull requests: 184
Average time to close issues: 26 days
Average time to close pull requests: 15 days
Issue authors: 25
Pull request authors: 18
Average comments per issue: 0.93
Average comments per pull request: 3.49
Merged pull requests: 96
Bot issues: 0
Bot pull requests: 0

View more stats

Top Authors

Issue Authors

arporter (161)
hiker (121)
sergisiso (101)
LonelyCat124 (65)
rupertford (52)
oakleybrunt (20)
TeranIvy (17)
DrTVockerodtMO (15)
jwallwork23 (13)
mo-joshuacolclough (9)
hbrunie (8)
schreiberx (6)
JulienRemy (5)
nmnobre (5)
mo-lottieturner (5)

Pull Request Authors

arporter (116)
sergisiso (86)
hiker (67)
LonelyCat124 (60)
oakleybrunt (34)
rupertford (33)
nmnobre (21)
schreiberx (14)
JulienRemy (13)
TeranIvy (13)
jwallwork23 (12)
mo-lottieturner (9)
mo-alistairp (6)
DrTVockerodtMO (5)
victoria-atkinson (4)

Top Labels

Issue Labels

bug (137) enhancement (107) in progress (90) LFRic (90) PSyIR (64) NEMO (48) NG-ARCH (37) PSyData (30) adjoint (28) question (18) discussion (17) Release (14) socrates (14) good first issue (7) NEMOVAR (6) um_physics (6) PSyKE (5) GOcean (5) duplicate (4) ECMWF (4) tutorial (4) ready to be merged (3) Task-based (3) CROCO (3) WW3 (3) wontfix (2) to do next (2) NAME (1) 3rd party bug workaround (1) under review (1)

Pull Request Labels

ready to be merged (298) LFRic (97) enhancement (62) under review (53) bug (38) Release (37) PSyIR (30) in progress (29) NEMO (24) ready for review (23) adjoint (18) reviewed with actions (17) NG-ARCH (16) PSyData (8) Task-based (6) GOcean (4) discussion (4) NEMOVAR (4) Blocked (4) wontfix (4) CROCO (2) WW3 (2) um_physics (2) tutorial (2) socrates (1) PSyKE (1) SIR (1)

Packages

Total packages: 2
Total downloads:
- pypi 164 last-month

Total dependent packages: 1
(may contain duplicates)
Total dependent repositories: 1
(may contain duplicates)
Total versions: 20
Total maintainers: 3

pypi.org: psyclone

PSyclone - a compiler for Finite Element/Volume/Difference DSLs in Fortran

Homepage: https://github.com/stfc/psyclone
Documentation: https://psyclone.readthedocs.io/
License: OSI Approved :: BSD 3-Clause License
Latest release: 3.1.0
published 12 months ago

Versions: 18
Dependent Packages: 1
Dependent Repositories: 1
Downloads: 164 Last month

Rankings

Dependent packages count: 4.8%

Stargazers count: 7.5%

Forks count: 7.7%

Average: 12.1%

Downloads: 18.9%

Dependent repos count: 21.5%

Maintainers (2)

rupertford trackstand

Last synced: 6 months ago

spack.io: py-psyclone

A source-to-source Fortran compiler designed to programmatically optimise, parallelise and instrument HPC applications (written in Fortran) via user- provided transformation scripts. Additionally, PSyclone supports the development of kernel-based, Fortran-embedded DSLs and is used in the UK Met Office's next-generation modelling system, LFRic.

Homepage: https://github.com/stfc/PSyclone
License: []
Latest release: 1.5.1
published almost 4 years ago

Versions: 2
Dependent Packages: 0
Dependent Repositories: 0

Rankings

Dependent repos count: 0.0%

Stargazers count: 19.5%

Forks count: 20.8%

Average: 24.4%

Dependent packages count: 57.3%

Maintainers (1)

adamjstewart

Last synced: 6 months ago

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