Fig. 10: This figure shows how a combination of features contribute to strength for one million random geometries.
From: Designing bioinspired brick-and-mortar composites using machine learning and statistical learning

Contour maps of composite strength at the elastic limit for D1M. The contour shows the strength of a different combination of the geometrical features. The values of strength are normalized w.r.t. maximum values of strength in D1M. The apparent noise in the contour maps is because the strength depends on four features, while each contour map shows variation in just two features.