Lorenz的关于参数r的分叉和画图程序，是比较好的参考的文献。-Lorenz on the bifurcation parameter r and the Paint program, is a better reference literature.

Lorenz系统李式指数编程，抛物线-kx^2+(k+1)x混沌分岔行为，(Lorenz system lie exponential programming, parabolic -kx^2+ (k+1) x chaotic bifurcation behavior,)