# Poincaré sections of Hamiltonian systems

## Description

Abstract A set of Maplev R.3 software routines, for plotting 2D 3D projections of Poincaré surfaces-of-section of Hamiltonian dynamical systems, is presented. The package consists of a plotting-command plus a set of facility-commands for a quick setup of the Hamilton equations of motion, initial conditions for numerical experiments, and for the zooming of plots. Title of program: Poincare Catalogue Id: ADDC_v1_0 Nature of problem Computation and plotting of 2D/3D projections of Poincare surfaces-of- section of Hamiltonian systems. Versions of this program held in the CPC repository in Mendeley Data ADDC_v1_0; Poincare; 10.1016/0010-4655(96)00032-X This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)