Symplectic integration of Hamiltonian systems. Zymplectic is a pre-compiled GUI and engine with 2D/3D-graphics bundled with more than 80 example dynamical systems in cpp format

different methods for solving several ode

Symplectic integrator with an extensible base integrator in Python.

Symplectic Algorithm in MATLAB

Publications database (Symplectic integration)

Visualise transformations on the Riemann sphere interactively.

Computation of bifurcation fractals for 2D symplectic mappings