Extend scipy.integrate with various methods for solve_ivp

Particle flow animation with the trajectories of the particles being computed using the function odeint from scipy.integrate.

Three-Body Problem Simulation - A Python-based simulation of the Three-Body Problem with both 2D and 3D visualizations. Uses `matplotlib` and `scipy` to model gravitational interactions and animate orbital trajectories. 🚀🔭

We analyze the LambdaCDM model using the scipy.integrate.cumtrapz, scipy.integrate.quad, and F2py implementations.

A library of events for scipy.integrate.solve_ivp.