Computing: Free Pascal Programming

Peter de Jong attractors pictures.


Some images produced by my dejong.exe command line program:
 
Peter de Jong attractor for a=1.5 b=2 c=0.5 d=1.5
 
Peter de Jong attractor for a=-2.5 b=-0.1 c=-1 d=-2
 
Peter de Jong attractor for a=-0.8 b=-1.6 c=1.6 d=-1
 
Peter de Jong attractor for a=2 b=-2 c=-1 d=-2
 
Peter de Jong attractor for a=-2 b=2 c=1.2 d=2
 
Peter de Jong attractor for a=1.5 b=-2.5 c=2.5 d=-2
 
Peter de Jong attractor for a=-2 b=-2.5 c=1.5 d=-0.4
 
Peter de Jong attractor for a=1 b=-2 c=1.5 d=-1.5
 
Peter de Jong attractor for a=0.5 b=-2 c=2.5 d=-1.5