Open Access

Table 2.

Performance of the simulations.

Code SR (kpc) ET/ETBPM
BPM 128 512 1.0 1.0
PM 128 512 1.0 0.39
BPM 256 512 1.0 1.0
PM 256 512 1.0 0.40
Tree 256 0.3 1.0

Notes. Summary of the simulations’ setup and their performance. From left to right, the columns show: code/technique, number of particles, grid size, spatial resolution, and the execution time normalized to the corresponding BPM simulation.

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