GRADSPH: A parallel smoothed particle hydrodynamics code for self-gravitating astrophysical fluid dynamics
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Abstract
We describe the algorithms implemented in the first version of GRADSPH, a parallel, tree-based, smoothed particle hydrodynamics code for simulating self-gravitating astrophysical systems written in FORTRAN 90. The paper presents details on the implementation of the Smoothed Particle Hydro (SPH) description, where a gridless approach is used to model compressible gas dynamics. This is done in the conventional SPH way by means of ‘particles’ which sample fluid properties, exploiting interpolati...
Title of program: GRADSPH 1.0
Catalogue Id: AECX_v1_0
Nature of problem
evolution of a self-gravitating fluid.
Versions of this program held in the CPC repository in Mendeley Data
AECX_v1_0; GRADSPH 1.0; 10.1016/j.cpc.2008.12.041
This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
创建时间:
2020-01-06



