Table 4 Total computation times on a single 2.67 GHz Intel Xeon X5650 processor
Simulation | Machine time (s) | Speedup factor | |
|---|---|---|---|
SW | FD | ||
5 GPa [100] | 32.38 | \(6.69 \times 10^4\) | 2006 |
5 GPa low symmetry | 58.24 | \(1.69 \times 10^5\) | 2902 |
25 GPa [100] | 15.99 | \(1.27 \times 10^5\) | 7942 |
25 GPa low symmetry | 70.43 | \(1.28 \times 10^5\) | 1817 |