Plot - Scatter matrix

from __future__ import division, unicode_literals

from matplotlib import pyplot as plt

from gemseo.api import configure_logger, load_dataset

configure_logger()

Out:

<RootLogger root (INFO)>

Load a dataset

iris = load_dataset("IrisDataset")

Plot scatter matrix

We can use the ScatterMatrix plot where each non-diagonal block represents the samples according to the x- and y- coordinates names while the diagonal ones approximate the probability distributions of the variables, using either an histogram or a kernel-density estimator.

iris.plot("ScatterMatrix", classifier="specy", kde=True, show=False)
# Workaround for HTML rendering, instead of ``show=True``
plt.show()