Lorenz Equations Assignment

Source:  Computer Modeling:  From Sports to Spaceflight…From Order to Chaos by J. M. A. Danby, Willmann-Bell, Inc., Richmond, VA, 1997, pp. 66-73

The Lorenz equations are as follows:
        

Make changes to LorenzAssn.c in the code at //xxx locations:
Adjust keyboard()
Adjust display()
         Draw with a red sphere at equilibrium point C+, (, , r - 1), and a blue sphere at equilibrium point C-, (-, -, r - 1).
Adjust rotate()