Chaos help needed.

dal_kas's icon

Hi

I'm trying to patch a Roessler attractor based on a Lorenz implemented here
https://cycling74.com/forums/zl-lorenz-pmpd-granola

It seems I may have one of the expressions written incorrectly, but can't figure out which.

Max Patch
Copy patch and select New From Clipboard in Max.

Here's the patch:

Any help is greatly appreciated.

big_pause's icon

looks fine to me, change your metro to [metro 1] to see what I mean.

If you also try with a=b=0.5 to start with, you begin the orbit of the outside edge.

The problem you're seeing is that you've got quite a slow iteration going, and you're starting in the centre of the attractor, which takes a while to spiral out.

dal_kas's icon

You're right! Thanks.

mzed's icon