p9customtheme 0.1.1

My personal plotnine theme package.

p9customtheme

My personal plotnine theme package. You can use it but changes to the theme will appear with minimal versioning.

If you want a reproducible experience make sure to pin the version in your dependency.

Plotnine is awesome and a big thanks to the developers for making it.

Installation

Install this theme using pip ur uv:

uv pip install p9customtheme

Usage

You can simply install the package. Once you import it the theme is set as the default:

import p9customtheme

That is all you need.

Here is a more complete example showing also the color scale option:

from p9customtheme import custom_discrete, custom_theme
import plotnine as p9
from plotnine.data import penguins

(
    p9.ggplot(penguins, p9.aes("species", "bill_length_mm", fill="island"))
    + p9.geom_boxplot()
    + custom_discrete()
    + p9.labs(
        title="Penguin bill length by species and island".title(),
        subtitle="A comparison based on example data",
        x="species",
        y="bill length [mm]",
        fill="Island",
    )
)

Development

To contribute to this tool, first checkout the code. Then create a new virtual environment:

cd p9customtheme
uv venv
source ./venv/bin/activate

Now install the dependencies and test dependencies:

uv pip install -e '.[test]'

Before any PR ensure the tests as passing with:

pytest .