Fig. 4: Histograms of marginal distributions of 7000 Euler angles sampled from two different crystallographic orientation density functions.
From: Comment on “Machine learning enhanced analysis of EBSD data for texture representation”

Top row: Histograms of the marginal distributions of 7000 Euler angle φ1 (a), Φ (b), and φ2 (c) of crystallographic orientations sampled from the orientation density function f1; Bottom row: Histograms of the marginal distributions of 7000 Euler angle φ1 (d), Φ (e), and φ2 (f) of crystallographic orientations sampled from the orientation density function f2.