Bill2d — A software package for classical two-dimensional Hamiltonian systems
Description
This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018) Abstract We present Bill2d, a modern and efficient C++ package for classical simulations of two-dimensional Hamiltonian systems. Bill2d can be used for various billiard and diffusion problems with one or more charged particles with interactions, different external potentials, an external magnetic field, periodic and open boundaries, etc. The software package can also calculate many key quantities in complex systems such as Poincaré sections, survival probabilities, and diffusion coefficients. While ai... Title of program: Bill2d Catalogue Id: AEYL_v1_0 Nature of problem Numerical propagation of classical two-dimensional single and many-body systems, possibly in a magnetic field, and calculation of relevant quantities such as Poincaré sections, survival probabilities, diffusion co-efficients, etc. Versions of this program held in the CPC repository in Mendeley Data AEYL_v1_0; Bill2d; 10.1016/j.cpc.2015.10.006