Plot - Andrews curves

from __future__ import annotations

from gemseo.api import configure_logger
from gemseo.api import load_dataset
from gemseo.post.dataset.andrews_curves import AndrewsCurves
from matplotlib import pyplot as plt

configure_logger()

<RootLogger root (INFO)>

Load a dataset

iris = load_dataset("IrisDataset")

Plot Andrews Curves

We can use the AndrewsCurves plot which can be viewed as a smooth version of the parallel coordinates. Each sample is represented by a curve and if there is structure in data, it may be visible in the plot.

AndrewsCurves(iris, "specy").execute(save=False, show=False)
# Workaround for HTML rendering, instead of ``show=True``
plt.show()