In this code the 3 Lyapunov Exponents of Lorenz63 system are calculated, based on Wolf's paper algoritm.

Reference: Wolf, A., Swift, J. B., Swinney, H. L., & Vastano, J. A. (1985). Determining Lyapunov exponents from a time series. Physica D: Nonlinear Phenomena, 16(3), 285-317.