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Summary

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https://github.com/contourpy/contourpy

Score: 28.21442858024676

Last synced: about 6 hours ago
JSON representation

Repository metadata:

Python library for calculating contours in 2D quadrilateral grids

Owner metadata:

GitHub Events

Total
Last Year

Committers metadata

Last synced: 14 days ago

Total Commits: 472
Total Committers: 12
Avg Commits per committer: 39.333
Development Distribution Score (DDS): 0.089

Commits in past year: 59
Committers in past year: 5
Avg Commits per committer in past year: 11.8
Development Distribution Score (DDS) in past year: 0.339

Name Email Commits
Ian Thomas i****3@g****m 430
dependabot[bot] 4****] 29
Lysandros Nikolaou l****k@g****m 3
Eli Schwartz e****3@g****m 2
matoro 1****o 1
Zac Hatfield-Dodds z****s@g****m 1
Michał Górny m****y@g****g 1
Matthew Feickert m****t@c****h 1
Julien Stephan s****n@l****t 1
Elliott Sales de Andrade q****t@g****m 1
Dima Pasechnik d****a@p****o 1
Alexander Shadchin a****n@g****m 1

Issue and Pull Request metadata

Last synced: 15 days ago

Total issues: 42
Total pull requests: 413
Average time to close issues: about 2 months
Average time to close pull requests: 1 day
Total issue authors: 30
Total pull request authors: 12
Average comments per issue: 2.43
Average comments per pull request: 0.31
Merged pull request: 382
Bot issues: 0
Bot pull requests: 38

Past year issues: 7
Past year pull requests: 60
Past year average time to close issues: 19 days
Past year average time to close pull requests: about 13 hours
Past year issue authors: 7
Past year pull request authors: 3
Past year average comments per issue: 2.71
Past year average comments per pull request: 0.27
Past year merged pull request: 50
Past year bot issues: 0
Past year bot pull requests: 15

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/contourpy/contourpy

Top Issue Authors

  • ianthomas23 (12)
  • kloczek (2)
  • eamanu (1)
  • bagasme (1)
  • kaliiiiiiiiii (1)
  • EpicWink (1)
  • Carreau (1)
  • JoseVteVento (1)
  • jarrodmillman (1)
  • tnlogy (1)
  • krystophny (1)
  • 0-wiz-0 (1)
  • papoteur-mga (1)
  • justeph (1)
  • oscargus (1)

Top Pull Request Authors

  • ianthomas23 (358)
  • dependabot[bot] (38)
  • lysnikolaou (4)
  • QuLogic (3)
  • eli-schwartz (2)
  • matthewfeickert (2)
  • mgorny (1)
  • mgiessing (1)
  • matoro (1)
  • Zac-HD (1)
  • zheddie (1)
  • shadchin (1)

Top Issue Labels

  • type: bug (7)
  • component: testing (3)
  • name: threaded (3)
  • component: build (3)
  • type: enhancement (2)
  • component: release (2)
  • component: docs (1)
  • type: performance (1)
  • type: code quality (1)

Top Pull Request Labels

  • component: CI (156)
  • component: release (49)
  • component: build (47)
  • type: enhancement (40)
  • component: testing (40)
  • component: docs (39)
  • name: threaded (15)
  • type: code quality (12)
  • component: benchmarks (10)
  • name: serial (10)
  • python: rendering (8)
  • type: bug (6)
  • name: mpl2014 (5)
  • name: mpl2005 (4)
  • python: wrapper (4)
  • type: performance (2)

Package metadata

pypi.org: contourpy

Python library for calculating contours of 2D quadrilateral grids

  • Homepage: https://github.com/contourpy/contourpy
  • Documentation: https://contourpy.readthedocs.io
  • Licenses: BSD 3-Clause License Copyright (c) 2021-2025, ContourPy Developers. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  • Latest release: 1.3.3 (published 6 months ago)
  • Last Synced: 2026-01-14T12:34:20.048Z (22 days ago)
  • Versions: 23
  • Dependent Packages: 405
  • Dependent Repositories: 12,642
  • Downloads: 87,632,598 Last month
  • Docker Downloads: 1,233,984,105
  • Rankings:
    • Downloads: 0.042%
    • Docker downloads count: 0.045%
    • Dependent repos count: 0.075%
    • Dependent packages count: 0.078%
    • Average: 3.751%
    • Forks count: 10.982%
    • Stargazers count: 11.281%
  • Maintainers (1)
proxy.golang.org: github.com/contourpy/contourpy

  • Homepage:
  • Documentation: https://pkg.go.dev/github.com/contourpy/contourpy#section-documentation
  • Licenses: bsd-3-clause
  • Latest release: v1.3.3 (published 6 months ago)
  • Last Synced: 2026-01-19T20:44:28.692Z (17 days ago)
  • Versions: 21
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Forks count: 5.307%
    • Stargazers count: 5.992%
    • Average: 7.919%
    • Dependent packages count: 9.576%
    • Dependent repos count: 10.802%
alpine-v3.18: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.0.7-r1 (published almost 3 years ago)
  • Last Synced: 2026-02-03T16:19:58.586Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 12.366%
    • Stargazers count: 23.151%
    • Forks count: 26.313%
  • Maintainers (1)
alpine-v3.18: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.0.7-r1 (published almost 3 years ago)
  • Last Synced: 2026-02-03T16:18:53.863Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 12.366%
    • Stargazers count: 23.151%
    • Forks count: 26.313%
  • Maintainers (1)
alpine-edge: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.3-r0 (published 21 days ago)
  • Last Synced: 2026-01-20T10:51:00.790Z (16 days ago)
  • Versions: 12
  • Dependent Packages: 1
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 6.031%
    • Average: 14.801%
    • Stargazers count: 25.051%
    • Forks count: 28.123%
  • Maintainers (1)
alpine-v3.17: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.0.6-r0 (published over 3 years ago)
  • Last Synced: 2026-02-03T16:34:36.607Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 1
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Average: 16.041%
    • Dependent packages count: 18.951%
    • Stargazers count: 21.135%
    • Forks count: 24.077%
  • Maintainers (1)
alpine-edge: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.3-r0 (published 21 days ago)
  • Last Synced: 2026-01-20T10:50:53.036Z (16 days ago)
  • Versions: 11
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 14.389%
    • Average: 17.092%
    • Stargazers count: 25.437%
    • Forks count: 28.543%
  • Maintainers (1)
spack.io: py-contourpy

Python library for calculating contours of 2D quadrilateral grids.

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: []
  • Latest release: 1.3.0 (published over 1 year ago)
  • Last Synced: 2025-01-13T18:50:35.277Z (about 1 year ago)
  • Versions: 3
  • Dependent Packages: 2
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Average: 19.942%
    • Stargazers count: 24.107%
    • Forks count: 27.595%
    • Dependent packages count: 28.067%
  • Maintainers (1)
conda-forge.org: contourpy

ContourPy is a Python library for calculating contours of 2D quadrilateral grids. It is written in C++11 and wrapped using pybind11.

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.0.6 (published over 3 years ago)
  • Last Synced: 2026-02-01T12:12:26.386Z (4 days ago)
  • Versions: 10
  • Dependent Packages: 2
  • Dependent Repositories: 68
  • Rankings:
    • Dependent repos count: 4.213%
    • Dependent packages count: 19.561%
    • Average: 29.792%
    • Stargazers count: 43.504%
    • Forks count: 51.889%
anaconda.org: contourpy

ContourPy is a Python library for calculating contours of 2D quadrilateral grids. It is written in C++11 and wrapped using pybind11.

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.3 (published 3 months ago)
  • Last Synced: 2026-01-20T16:12:38.578Z (16 days ago)
  • Versions: 5
  • Dependent Packages: 4
  • Dependent Repositories: 68
  • Rankings:
    • Dependent packages count: 9.404%
    • Dependent repos count: 21.727%
    • Average: 33.536%
    • Stargazers count: 48.955%
    • Forks count: 54.057%
nixpkgs-23.05: python310Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

alpine-v3.20: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.2.1-r1 (published almost 2 years ago)
  • Last Synced: 2026-02-01T14:39:53.027Z (4 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
  • Maintainers (1)
nixpkgs-23.05: python311Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-24.11: python311Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-unstable: python313Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-24.11: python312Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-24.05: python311Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-24.05: python312Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

alpine-v3.19: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.2.0-r0 (published about 2 years ago)
  • Last Synced: 2026-01-16T14:13:33.996Z (20 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
alpine-v3.19: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.2.0-r0 (published about 2 years ago)
  • Last Synced: 2026-02-03T13:32:36.277Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
  • Maintainers (1)
alpine-v3.20: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.2.1-r1 (published almost 2 years ago)
  • Last Synced: 2026-02-03T12:21:19.805Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
  • Maintainers (1)
alpine-v3.21: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.0-r0 (published over 1 year ago)
  • Last Synced: 2026-01-14T12:34:30.190Z (22 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
alpine-v3.23: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.2-r0 (published 7 months ago)
  • Last Synced: 2026-02-03T14:51:30.594Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
alpine-v3.23: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.2-r0 (published 7 months ago)
  • Last Synced: 2026-02-03T14:51:33.024Z (2 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
nixpkgs-unstable: python314Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-23.11: python311Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

nixpkgs-23.11: python310Packages.contourpy

Python library for calculating contours in 2D quadrilateral grids

alpine-v3.21: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.0-r0 (published over 1 year ago)
  • Last Synced: 2026-01-14T12:34:40.918Z (22 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
alpine-v3.22: py3-contourpy-pyc

Precompiled Python bytecode for py3-contourpy

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.1-r0 (published about 1 year ago)
  • Last Synced: 2026-01-14T12:34:30.124Z (22 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%
alpine-v3.22: py3-contourpy

Python library for calculating contours in 2D quadrilateral grids Resources

  • Homepage: https://github.com/contourpy/contourpy
  • Licenses: BSD-3-Clause
  • Latest release: 1.3.1-r0 (published about 1 year ago)
  • Last Synced: 2026-01-14T12:34:26.367Z (22 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Dependent packages count: 0.0%
    • Average: 100%

Dependencies

.github/workflows/build_wheels.yml actions
  • actions/checkout v3 composite
  • actions/setup-python v4 composite
  • actions/upload-artifact v3 composite
  • docker/setup-qemu-action v2 composite
  • pypa/cibuildwheel v2.11.4 composite
.github/workflows/test.yml actions
  • actions/checkout v3 composite
  • actions/setup-python v3 composite
  • actions/setup-python v4 composite
  • actions/upload-artifact v3 composite
  • pre-commit/action v3.0.0 composite
build_requirements.txt pypi
  • meson >=1.2.0
  • meson-python >=0.13.1
  • pybind11 >=2.10.4
pyproject.toml pypi
  • numpy >= 1.16, < 2.0
.github/workflows/test_own_nightlies.yml actions
  • actions/checkout v6 composite
  • actions/setup-python v6 composite