| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10704644 | New Astronomy | 2005 | 15 Pages |
Abstract
The current release version uses two grid levels on a slab decomposition, with periodic boundary conditions for cosmological applications. Open boundary conditions could be added with little computational overhead. We present timing information and results from a recent cosmological production run of the code using a 37123 mesh with 6.4Â ÃÂ 109 particles. PMFAST is cost-effective, memory-efficient, and is publicly available.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Astronomy and Astrophysics
Authors
Hugh Merz, Ue-Li Pen, Hy Trac,