integrators Directory Reference

Files
	acceleration_field.hpp
	What an integrator is allowed to know about gravity.
	integrator.hpp
	The interface every time integrator presents, and the contract about accelerations that makes the cheap ones cheap.
	runge_kutta4.hpp
	Classical fourth-order Runge-Kutta, included as the counterexample.
	velocity_verlet.hpp
	Velocity Verlet, the method this project integrates with by default.
	yoshida4.hpp
	Yoshida's fourth-order symplectic integrator, built from three velocity Verlet steps.