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Antony Lee 20b9d079ce Nicer range for value histogram of integer images. 
When an ImageItem's data has an integer dtype, this patch ensures that
each bin of the LUT histogram contains the same number of integer
values, in order to avoid "spikes" in the histogram that are merely due
to some bins covering more integer values than others.

This commit needs testing (it was rebased from an old commit).
2014-01-14 01:33:52 -08:00
doc Added documentation on using pyqtgraph as a subpackage. 2013-12-23 15:20:56 -05:00
examples PlotNode control widget now displays combo box to let user select plots to connect to 2013-12-27 21:07:03 -05:00
pyqtgraph Nicer range for value histogram of integer images. 2014-01-14 01:33:52 -08:00
tests SVG export fixes 2012-12-26 13:48:12 -05:00
tools minor setup corrections 2013-12-27 12:05:27 -05:00
.gitignore add .gitignore and .mailmap 2013-09-12 12:26:39 +08:00
.mailmap cleaner mailamp 2013-09-12 12:36:02 +08:00
CHANGELOG Fix: prevent divide-by-zero in AxisItem 2014-01-05 14:40:56 -05:00
LICENSE.txt - Major reorganization; we now follow the standard python package structure. 2012-12-26 17:51:52 -05:00
MANIFEST.in minor setup corrections 2013-12-27 12:05:27 -05:00
README.md Fixed AxisItem to support unicode in tick strings 2013-12-29 09:17:23 -05:00
setup.py Some Python3 related fixes. 2013-12-16 15:02:26 -08:00

README.md

PyQtGraph

A pure-Python graphics library for PyQt/PySide

Copyright 2012 Luke Campagnola, University of North Carolina at Chapel Hill

http://www.pyqtgraph.org

Maintainer

  • Luke Campagnola ('luke.campagnola@%s.com' % 'gmail')

Contributors

  • Megan Kratz
  • Paul Manis
  • Ingo Breßler
  • Christian Gavin
  • Michael Cristopher Hogg
  • Ulrich Leutner
  • Felix Schill
  • Guillaume Poulin
  • Antony Lee
  • Mattias Põldaru

Requirements

  • PyQt 4.7+ or PySide
  • python 2.6, 2.7, or 3.x
  • numpy, scipy
  • For 3D graphics: pyopengl
  • Known to run on Windows, Linux, and Mac.

Support

Post at the mailing list / forum

Installation Methods

  • To use with a specific project, simply copy the pyqtgraph subdirectory anywhere that is importable from your project. PyQtGraph may also be used as a git subtree by cloning the git-core repository from github.
  • To install system-wide from source distribution: $ python setup.py install
  • For instalation packages, see the website (pyqtgraph.org)

Documentation

There are many examples; run python -m pyqtgraph.examples for a menu.

Some (incomplete) documentation exists at this time.

  • Easiest place to get documentation is at http://www.pyqtgraph.org/documentation
  • If you acquired this code as a .tar.gz file from the website, then you can also look in doc/html.
  • If you acquired this code via GitHub, then you can build the documentation using sphinx. From the documentation directory, run: $ make html

Please feel free to pester Luke or post to the forum if you need a specific section of documentation to be expanded.