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. 2013 Apr 29;8(4):e61892. doi: 10.1371/journal.pone.0061892

Figure 6. Execution times for the MCMC GPU kernel using different number of threads per block Inline graphic.

Figure 6

Results are shown for different number K of gradient directions (50, 100 and 200), for a slice of 4804 voxels (Inline graphic fibres, Inline graphic MCMC iterations (3000 burn-in)).