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Figure 7 | Journal of the Brazilian Computer Society

Figure 7

From: PQR sort: using PQR trees for binary matrix reorganization

Figure 7

Execution time (in milliseconds) for Sugiyama, 2D sort, and PQR sort. (a) Block experiment, matrix size 100 × 100. (b) Block experiment, matrix size 1000 × 1000. (c) Rectnoise experiment, matrix size 100 × 100. (d) Rectnoise experiment, matrix size 1000 × 1000. Time axis in logarithmic scale. The error bars stand for a confidence interval of 99.7%.

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