Some Tisean stuff

tisean_workflow.md

Let's do some Tisean

Generate data

... by integrating the Rössler equations for the following parameters. Then let's say you save the data in a file like.

0.123
0.435
0.346457
...

and you name that file amplitude.dat.

For chaos

a = 0.2
b = 0.2
c = 5.7

For a limit cycle

a = 0.1
b = 0.1
c = 4.0

Time parameters

So far no constraints on that.

Estimate the delay (tau) using the mutual information

mutual amplitude.dat -o

Estimate the number of dimensions (m) using false_neighbors

false_nearest -D8 -M1,8 amplitude.dat -o

Estimate the Correlation Dimension

d2 amplitude.dat -d8 -t100 -o

Actually do the delay coordinate embedding

delay -d8 -m3 amplitude.dat -o