Figure 12
Clustering on RHEED image sequences. K-means analysis of the first segment of the RHEED movie (of SrRuO3 growing on (001) SrTiO3) was performed. The mean of all members within each cluster for the ten clusters is shown in the upper panel of the figure, and the temporal dependence of the clusters is shown in the lower panel. Inset, below: The mean of the specular diffraction spot, with an expanded view of the first 220 s of the growth.