Animation by Timothy Jones; Details provided in the future. Newton-Leipnik system.

Main part of the POVRAY code

Using ini file with contents:
Output_File_Type=N
Width=500
Height=500
Quality=9
Antialias=on
Antialias_Threshold=0.001
Initial_Frame=1
Final_Frame=700
Initial_Clock=0
Final_Clock=1

With *nix command:
povray nest.pov go.ini Display=False