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Simulations, Data Analysis and Algorithms

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Figure 3 | Computational Astrophysics and Cosmology

Figure 3

From: On the parallelization of stellar evolution codes

Figure 3

Extrapolated performance model of the parallel SHIVA code, with up to 200 cores. A parallel content coefficient of \(p = 0.99127\) was used for Model 1 (simulations with a 324-isotope network), while \(p = 0.99738\) was used for Model 2 (606 isotopes). The modelled speed-ups correspond to values predicted for the specific parallelization model discussed in this paper and for the Hyperion cluster, as given by Eq. (3)

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