Am 02.12.2021 um 23:54 schrieb Riccardo (Jack) Lucchetti:
On Thu, 2 Dec 2021, Sven Schreiber wrote:
> Am 02.12.2021 um 20:49 schrieb Periklis Gogas:
>> Hello all,
>>
>> Is there any function in Gretl to estimate the Lyapunov exponent and
>> it's confidence intervals?
>>
>
> Hi, unfortunately I think the answer remains the same since you asked
> this question in 2018: no.
If you had an algorithm for calculating it or a provably reliable
implementation in some language (matlab, python, R, FORTRAN, C,
whatever) it shouldn't be difficult to port it to hansl and create a
function package.
Well, similar to what I linked to in 2018:
https://www.pks.mpg.de/tisean/Tisean_3.0.1/index.html
https://www.pks.mpg.de/tisean/Tisean_3.0.1/source_c/lyap_k.c
(I still don't know anything about this program.)
cheers
sven