olgabot/prettyplotlib

Painlessly create beautiful matplotlib plots.

Announcement

Thank you to everyone who has used prettyplotlib and made it what it is today! Unfortunately, I no longer have the bandwidth to maintain prettyplotlib. I recommend using seaborn. Using seaborn, to get the prettyplotlib style, do:

import seaborn as sns
sns.set(style='ticks', palette='Set2')

And to remove "chartjunk", do:

sns.despine()

If you have discrete pull requests, I will accept them, but I personally will no longer fix bugs.

If you are a biological scientist looking for ways to analyze your big-ish (20+ samples) data, check out my main project, flotilla.

prettyplotlib

Python matplotlib-enhancer library which painlessly creates beautiful default matplotlib plots. Inspired by Edward Tufte's work on information design and Cynthia Brewer's work on color perception.

I truly believe that scientific progress is impeded when improper data visualizations are used. I spent a lot of time tweaking my figures to make them more understandable, and realized the scientific world could be a better place if the default parameters for plotting libraries followed recent advances in information design research. And thus prettyplotlib was born.

Requirements:

• matplotlib. Can be installed via pip install matplotlib or easy_install matplotlib
• brewer2mpl. Can be installed via pip install brewer2mpl or easy_install brewer2mpl

Comparison to matplotlib

matplotlib default plot	prettyplotlib default plot
matplotlib default scatter	prettyplotlib default scatter
matplotlib default bar	prettyplotlib default bar
matplotlib default hist	prettyplotlib default hist
matplotlib default hist with grid	prettyplotlib default hist with grid
matplotlib default boxplot	prettyplotlib default boxplot
matplotlib default pcolormesh positive and negative data	prettyplotlib default pcolormesh positive and negative data
matplotlib default pcolormesh positive data only	prettyplotlib default pcolormesh positive data only
matplotlib pcolormesh negative-valued data with labels	prettyplotlib pcolormesh negative-valued data with labels

Quotes

"Dis ain't no uglyplotlib" - Anonymous