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Table 11 Timings and Speedups for Case 4 with 60,000 Agents

From: Increasing the Simulation Performance of Large-Scale Evacuations Using Parallel Computing Techniques Based on Domain Decomposition

  Time taken (m:s) Computational speedup Real time speedup
No. partitions → 10 20 32 10 20 32 10 20 32
No. computers ↓
1 10:25 10:25 10:25 1 1 1 1.0 1.0 1.0
2 06:22 05:44 06:36 1.64 1.82 1.58 1.64 1.81 1.58
3 04:32 04:26 04:45 2.30 2.35 2.19 2.29 2.34 2.18
4 03:55 03:12 04:38 2.66 3.26 2.25 2.65 3.25 2.24
5 03:05 03:24 03:43 3.38 3.06 2.80 3.37 3.05 2.79
6 03:25 03:04 03:23 3.05 3.40 3.08 3.04 3.39 3.07
7 02:38 03:10 02:51 3.96 3.29 3.65 3.95 3.28 3.64
8 02:20 02:44 02:55 4.46 3.81 3.57 4.45 3.80 3.56
9 02:23 02:58 02:39 4.37 3.51 3.93 4.36 3.50 3.92
10 02:18 02:12 02:20 4.53 4.73 4.46 4.52 4.72 4.45
10 (20 cores) n/a 01:58 02:01 n/a 5.30 5.17 n/a 5.28 5.15