swMATH ID: 18061
Software Authors: J. S. Bagla
Description: TreePM: A code for cosmological N-body simulations. We describe the TreePM method for carrying out large N-Body simulations to study formation and evolution of the large scale structure in the Universe. This method is a combination of Barnes and Hut tree code and Particle-Mesh code. It combines the automatic inclusion of periodic boundary conditions of PM simulations with the high resolution of tree codes. This is done by splitting the gravitational force into a short range and a long range component. We describe the splitting of force between these two parts. We outline the key differences between TreePM and some other N-Body methods.
Homepage: http://link.springer.com/article/10.1007/BF02702282
Related Software: GreeM; GADGET; Pylians3; PINOCCHIO; COLA; Quijote; PKDGRAV3; HACC; Uchuu Simulations; Abacus Cosmos; AEMULUS; BACCO; CARPool; 2HOT; Python; L-PICOLA; Phantom-GRAPE; Padicotm; ZeroMQ; MPWide
Cited in: 2 Publications

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