Rossler and Lorenz Oscillators

notes
The Rossler and Lorenz functions are iterated chaotic systems - they trace smooth curves
that never repeat the same way twice. Lorenz is "unpitched", having no distinct peaks in
its spectrum -- similar to pink noise. Rossler exhibits definite spectral peaks against a
noisy broadband background.

Time-domain and frequency spectrum of these two functions, as well as other info, can be
found at:

http://www.physics.emory.edu/~weeks/research/tseries1.html

These functions might be useful in simulating "analog drift."
code
1
2
Available on the web at:
http://www.tinygod.com/code/BLorenzOsc.zip

Comments

A Delphi/pascal version for VCL, KOL, Kylix and Freepascal on my website:
http://members.chello.nl/t.koning8/loro_sc.pas

Nice work!