colormap


Namecolormap JSON
Version 1.2.0 PyPI version JSON
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home_pageNone
SummaryCommn utilities to ease development of Python packages
upload_time2024-10-17 11:40:40
maintainerNone
docs_urlhttps://pythonhosted.org/colormap/
authorThomas Cokelaer
requires_python<4.0,>=3.8
licenseBSD-3-Clause
keywords config decorators development
VCS
bugtrack_url
requirements No requirements were recorded.
Travis-CI No Travis.
coveralls test coverage No coveralls.
            #############################
COLORMAP documentation
#############################


Please see : http://colormap.readthedocs.io/ for an up-to-date documentation.

.. image:: https://badge.fury.io/py/colormap.svg
    :target: https://pypi.python.org/pypi/colormap

.. image:: https://github.com/cokelaer/colormap/actions/workflows/ci.yml/badge.svg?branch=main
    :target: https://github.com/cokelaer/colormap/actions/workflows/ci.yml

.. image:: https://coveralls.io/repos/cokelaer/colormap/badge.png?branch=main
    :target: https://coveralls.io/r/cokelaer/colormap?branch=main


:version: Python 3.8, 3.9, 3.10, 3.11, 3.12
:contributions: Please join https://github.com/cokelaer/colormap
:issues: Please use https://github.com/cokelaer/colormap/issues
:notebook: Please see https://github.com/cokelaer/colormap/tree/main/notebooks


What is it ?
################

**colormap** package provides simple utilities to convert colors between
RGB, HEX, HLS, HUV and a class to easily build colormaps for matplotlib. All
matplotlib colormaps and some R colormaps are available altogether. The
plot_colormap method (see below) is handy to quickly pick up a colormaps and
the test_colormap is useful to see test a new colormap.


Installation
###################

::

    pip install colormap

Example
##########

* Create your own colormap from red to green colors with intermediate color as
  whitish (diverging map from red to green)::

      c = Colormap()
      mycmap = c.cmap( {'red':[1,1,0], 'green':[0,1,.39], 'blue':[0,1,0]})
      cmap = c.test_colormap(mycmap)

* Even simpler if the colormap is linear::

      c = Colormap()
      mycmap = c.cmap_linear('red', 'white', 'green(w3c)')
      cmap = c.test_colormap(mycmap)

.. image:: https://colormap.readthedocs.io/en/latest/_images/quickstart-6.png
    :width: 50%
    :align: center

* check out the available colormaps::

      c = Colormap()
      c.plot_colormap('diverging')

.. image:: https://colormap.readthedocs.io/en/latest/_images/quickstart-4.png
    :width: 50%
    :align: center

See online documentation for details: http://colormap.readthedocs.io/

changelog
#########

========= ================================================================================
Version   Description
========= ================================================================================
1.1.0     * switch to pyproject. remove easydev dependency. compat for python 3.11 and
            3.12
1.0.6     * Fix a matplotlib deprecation
          * Fix RTD documentation
1.0.5     * remove Python3.6 and added Python3.10 to CI action
          * Fix issue in setup reported in https://github.com/cokelaer/colormap/pull/14
          * add requirements in MANIFEST
          * applied black on all files
========= ================================================================================


            

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