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Figure 3
Comparison of the progress of 840 PR calculations using the SW protocol of equation (8), designated new SW (see Section 3.6[link]), with those using the SW protocol of equation (7)[link], designated ordinary SW (details are given in Section 3.5[link]). After an HIO cycle (labeled in the upper left), the red dots indicate the positions of 840 maps on the plane spanned by the PC1 and PC2 vectors from the PCA for the set of 840 final PR maps. The gray-scaled background map in each panel displays how frequently PR maps visited each position on the plane during each set of 840 PR calculations with the scale of the frequency at the top of the panel. The number of HIO cycles is labeled in the upper left of each panel. The green circle in the panel showing the 100th HIO cycle indicates the area of the 840 random maps given for initiating differently and independently in the three sets of 280 PR calculations.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 31| Part 1| January 2024| Pages 113-128
https://doi.org/10.1107/S1600577523009864
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