672187.fig.007a
(a)
672187.fig.007b
(b)
672187.fig.007c
(c)
Figure 7: Parallel scaling analysis for the solution of the Euler hydrodynamics system (21) on two different problem sizes: (a) CPU time for 10 time steps, (b) speedup, and (c) efficiency; solid line with symbols: ; dashed line with symbols: . The red dashed line indicates perfect or ideal values.