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pyqtgraph

Fast data visualization and GUI tools for scientific / engineering applications

https://github.com/pyqtgraph/pyqtgraph

Science Score: 36.0%

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

  • ○
    CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
  • ✓
    .zenodo.json file
    Found .zenodo.json file
  • ○
    DOI references
  • ○
    Academic publication links
  • ✓
    Committers with academic emails
    23 of 302 committers (7.6%) from academic institutions
  • ○
    Institutional organization owner
  • ○
    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (12.0%) to scientific vocabulary

Keywords

hacktoberfest numpy python qt scientific-visualization visualization

Keywords from Contributors

closember gtk tk wx parallel alignment flexible distributed notebook parallel-computing
Last synced: 5 months ago · JSON representation

Repository

Fast data visualization and GUI tools for scientific / engineering applications

Basic Info
  • Host: GitHub
  • Owner: pyqtgraph
  • License: other
  • Language: Python
  • Default Branch: master
  • Homepage: https://www.pyqtgraph.org
  • Size: 11.3 MB
Statistics
  • Stars: 4,110
  • Watchers: 156
  • Forks: 1,128
  • Open Issues: 472
  • Releases: 15
Topics
hacktoberfest numpy python qt scientific-visualization visualization
Created over 12 years ago · Last pushed 8 months ago
Metadata Files
Readme Changelog Contributing Funding License Code of conduct

README.md

PyQtGraph

PyPi conda-forge Build Status Documentation Status

A pure-Python graphics library for PyQt5/PyQt6/PySide2/PySide6

Copyright 2025 PyQtGraph developers

https://www.pyqtgraph.org

PyQtGraph is intended for use in mathematics / scientific / engineering applications. Despite being written entirely in python, the library is fast due to its heavy leverage of numpy for number crunching, Qt's GraphicsView framework for 2D display, and OpenGL for 3D display.

Requirements

PyQtGraph has adopted NEP 29.

This project supports:

  • All minor versions of Python released 42 months prior to the project, and at minimum the two latest minor versions.
  • All minor versions of numpy released in the 24 months prior to the project, and at minimum the last three minor versions.
  • Qt5 5.15, and Qt6 6.2+

Currently this means:

Optional added functionalities

Through 3rd party libraries, additional functionality may be added to PyQtGraph, see the table below for a summary.

| Library | Added functionality | |----------------|-| | scipy |

Owner

  • Name: pyqtgraph
  • Login: pyqtgraph
  • Kind: organization

GitHub Events

Total
  • Issues event: 73
  • Watch event: 274
  • Delete event: 23
  • Issue comment event: 341
  • Push event: 64
  • Pull request review event: 98
  • Pull request review comment event: 122
  • Pull request event: 191
  • Fork event: 46
  • Create event: 29
Last Year
  • Issues event: 73
  • Watch event: 274
  • Delete event: 23
  • Issue comment event: 341
  • Push event: 64
  • Pull request review event: 98
  • Pull request review comment event: 122
  • Pull request event: 191
  • Fork event: 46
  • Create event: 29

Committers

Last synced: 9 months ago

All Time
  • Total Commits: 3,181
  • Total Committers: 302
  • Avg Commits per committer: 10.533
  • Development Distribution Score (DDS): 0.756
Past Year
  • Commits: 208
  • Committers: 38
  • Avg Commits per committer: 5.474
  • Development Distribution Score (DDS): 0.553
Top Committers
Name Email Commits
Luke Campagnola l****a@g****m 775
KIU Shueng Chuan n****n@g****m 526
Ogi Moore o****e@g****m 424
Luke Campagnola 251
dependabot[bot] 4****] 122
Kenneth Lyons i****s@g****m 91
Nathan Jessurun n****u@g****m 63
Martin Chase o****e@g****m 62
2xB 3****B 52
Nils Nemitz n****z@g****e 51
Eric Dill e****l@b****v 46
Daniel Lidstrom l****3@p****m 33
Kyle Sunden g****t@k****e 29
Etienne Dumur e****r@g****m 24
lesauxvi v****x@e****r 19
Guillaume Poulin p****e@g****m 19
Megan Kratz m****z@g****m 17
Daniel Hrisca d****a@g****m 16
Dennis Göries 4****s 15
Ales Erjavec a****c@f****i 15
tommy3001 t****1@a****e 15
dlidstrom l****3@g****m 14
Ognyan Moore o****e@s****m 13
bbc131 3****1 12
Billy Su g****1@g****m 12
Mikhail Terekhov t****v@e****m 11
HashSplat j****8@g****m 9
SamSchott s****1@c****k 9
Ingo B. d****v@i****t 7
Karl Georg Bedrich k****l@b****e 7
and 272 more...
Committer Domains (Top 20 + Academic)
gmx.de: 5 bnl.gov: 2 me.com: 2 cells.es: 1 wildlifecomputers.com: 1 avito.ru: 1 usenmterekhom1.corp.emc.com: 1 lucidsci.com: 1 phys.ethz.ch: 1 lsuhsc.edu: 1 acconeer.com: 1 med.unc.edu: 1 yahoo.it: 1 ltrace.com.br: 1 motive.ai: 1 wetzel.one: 1 yeah.net: 1 schoun.net: 1 geo.hu-berlin.de: 1 freebsd.org: 1 students.iitmandi.ac.in: 1 psi.ch: 1 fri.uni-lj.si: 1 cam.ac.uk: 1 tum.de: 1 ieee.org: 1 alleninstitute.org: 1 kit.edu: 1 mail.mcgill.ca: 1 cern.ch: 1 tu-dresden.de: 1 physik.uni-bonn.de: 1 slac.stanford.edu: 1 iu.edu: 1 ntu.edu.sg: 1 email.arizona.edu: 1 dsce.edu.in: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time
  • Total issues: 275
  • Total pull requests: 662
  • Average time to close issues: 6 months
  • Average time to close pull requests: about 1 month
  • Total issue authors: 212
  • Total pull request authors: 92
  • Average comments per issue: 2.81
  • Average comments per pull request: 1.91
  • Merged pull requests: 482
  • Bot issues: 0
  • Bot pull requests: 199
Past Year
  • Issues: 67
  • Pull requests: 203
  • Average time to close issues: 6 days
  • Average time to close pull requests: 20 days
  • Issue authors: 58
  • Pull request authors: 37
  • Average comments per issue: 0.72
  • Average comments per pull request: 1.22
  • Merged pull requests: 118
  • Bot issues: 0
  • Bot pull requests: 60
View more stats
Top Authors
Issue Authors
  • pijyoi (11)
  • Khanhlinhdang (5)
  • j9ac9k (5)
  • Antyos (4)
  • MrBeee (4)
  • ioneater (4)
  • tblum (3)
  • 3fon3fonov (3)
  • bersbersbers (3)
  • bryaan (3)
  • cuish0920 (2)
  • elfnor (2)
  • Nishanth009 (2)
  • Krcuci (2)
  • doronbehar (2)
Pull Request Authors
  • dependabot[bot] (199)
  • pijyoi (134)
  • j9ac9k (114)
  • outofculture (17)
  • kevinanewman (11)
  • ntjess (11)
  • NilsNemitz (7)
  • tblum (6)
  • kadheer (6)
  • campagnola (4)
  • nup002 (4)
  • MrHenning (4)
  • psyuktha (4)
  • bbc131 (4)
  • bersbersbers (4)
Top Labels
Issue Labels
good first issue (8) parameterTree (7) openGL (6) bug (6) svg (6) exporters (6) enhancement (6) ROI (4) log-scale (4) hacktoberfest (4) Dock (4) cannot reproduce (3) answered? (3) PlotDataItem (2) performance (2) question (2) high-priority (2) ViewBox (2) freeze (2) docs (2) help wanted (2) GridItem (1) LegendItem (1) AxisItem (1) need upstream fix (1) TextItem (1) flowchart (1) test-code (1) ScatterPlotItem (1)
Pull Request Labels
dependencies (199) python (188) github_actions (11) sprint (2) post nep-29 (1)

Packages

  • Total packages: 3
  • Total downloads:
    • pypi 491,674 last-month
  • Total docker downloads: 4,441,265
  • Total dependent packages: 408
    (may contain duplicates)
  • Total dependent repositories: 1,775
    (may contain duplicates)
  • Total versions: 41
  • Total maintainers: 3
pypi.org: pyqtgraph

Scientific Graphics and GUI Library for Python

  • Versions: 25
  • Dependent Packages: 348
  • Dependent Repositories: 1,673
  • Downloads: 491,674 Last month
  • Docker Downloads: 4,441,265
Rankings
Dependent packages count: 0.1%
Dependent repos count: 0.3%
Docker downloads count: 0.6%
Average: 0.7%
Downloads: 0.8%
Forks count: 1.3%
Stargazers count: 1.3%
Maintainers (3)
ksunden lcampagn j9ac9k
Last synced: 6 months ago
conda-forge.org: pyqtgraph

PyQtGraph is a pure-python graphics and GUI library built on PyQt / PySide and numpy. It is intended for use in mathematics / scientific / engineering applications. Despite being written entirely in python, the library is very fast due to its heavy leverage of numpy for number crunching and Qt's GraphicsView framework for fast display.

  • Versions: 11
  • Dependent Packages: 53
  • Dependent Repositories: 51
Rankings
Dependent packages count: 1.4%
Average: 4.6%
Forks count: 4.9%
Dependent repos count: 5.0%
Stargazers count: 7.2%
Last synced: 6 months ago
anaconda.org: pyqtgraph

PyQtGraph is a pure-python graphics and GUI library built on PyQt4 / PySide and numpy. It is intended for use in mathematics / scientific / engineering applications. Despite being written entirely in python, the library is very fast due to its heavy leverage of numpy for number crunching and Qt's GraphicsView framework for fast display.

  • Versions: 5
  • Dependent Packages: 7
  • Dependent Repositories: 51
Rankings
Dependent packages count: 5.9%
Forks count: 11.0%
Average: 13.8%
Stargazers count: 14.5%
Dependent repos count: 24.0%
Last synced: 6 months ago

Dependencies

.github/workflows/etc/environment-pyqt.yml actions
.github/workflows/etc/environment-pyside.yml actions
.github/workflows/main.yml actions
  • actions/cache v3 composite
  • actions/checkout v4 composite
  • actions/setup-python v5 composite
  • actions/upload-artifact v3 composite
  • conda-incubator/setup-miniconda v3 composite
  • github/codeql-action/analyze v2 composite
  • github/codeql-action/autobuild v2 composite
  • github/codeql-action/init v2 composite
.github/workflows/python-publish.yml actions
  • actions/checkout v4 composite
  • actions/setup-python v5 composite
.github/workflows/etc/requirements.txt pypi
  • h5py ==3.10.0
  • matplotlib ==3.8.2
  • numba ==0.58.1
  • numpy *
  • pyopengl ==3.1.7
  • pytest ==7.4.3
  • pytest-xdist ==3.5.0
  • pytest-xvfb ==3.0.0
  • scipy ==1.11.4
binder/requirements.txt pypi
  • jupyter_rfb *
  • numpy *
  • pyqt5 *
  • simplejpeg *
doc/requirements.txt pypi
  • PyQt6 ==6.6.1
  • numpy *
  • pydata-sphinx-theme ==0.14.4
  • pyopengl *
  • sphinx ==7.2.6
  • sphinx-autodoc-typehints *
  • sphinx-design ==0.5.0
  • sphinx-favicon ==1.0.1
  • sphinx-qt-documentation *
  • sphinxcontrib-images ==0.9.4
  • sphinxext-rediraffe *
pyproject.toml pypi
pyqtgraph/examples/cx_freeze/setup.py pypi
pyqtgraph/examples/py2exe/setup.py pypi
setup.py pypi
  • numpy >=1.22.0