Recurrence analysis does not work anymore

[Norbert Marwan]

Hi,

today I re-run my code published at https://github.com/pucicu/RP_Speed_Test, but the Julia code is not working anymore. I get the error ERROR: UndefVarError: RecurrenceMatrix not defined. It seems to be a feature of Julia that after a few weeks my code is not working anymore. It happened already several times.

Best
N

[George Datseris]

1. which code exactly you run, which Julia file?
2. What are your package versions? All of them, DynamicalSystems and RecurrenceAnalysis. Use this command to find out and post:

using Pkg
Pkg.status([
    "DynamicalSystems",
    "DelayEmbeddings", "RecurrenceAnalysis",
    "DynamicalSystemsBase", "ChaosTools",
    "Entropies",];
    mode = PKGMODE_MANIFEST
)

In the future please follow the bug report template, it simply makes it much faster to find the problem, both for me, and for you :)

RecurrenceAnalysis just moved from LightGraphs.jl to Graphs.jl in version 1.8, that may be relevant.

In any case, this is not a feature of Julia because my code works without a problem: https://juliadynamics.github.io/DynamicalSystems.jl/v2.3/rqa/rplots/ with package versions: https://juliadynamics.github.io/DynamicalSystems.jl/v2.3/#Version-numbers

[Norbert Marwan]

it seems it was now necessary to call `using RecurrenceAnalysis` before using the recurrence analysis. in the last months it was sufficient to call `using DynamicalSystems`. now I updated and it seems to be enough again to call DynamicalSystems. I have no idea why it was not working before. you can find the exact script in the mentioned github repo. you might find it interesting because it compares with pyunicorn implementation. ;-)

…

Am 19.04.2022 um 23:10 schrieb George Datseris ***@***.***>: which code exactly you run, which Julia file? What are your package versions? All of them, DynamicalSystems and RecurrenceAnalysis. Use this command to find out and post: using Pkg Pkg.status([ "DynamicalSystems", "DelayEmbeddings", "RecurrenceAnalysis", "DynamicalSystemsBase", "ChaosTools", "Entropies",]; mode = PKGMODE_MANIFEST ) In the future please follow the bug report template, it simply makes it much faster to find the problem, both for me, and for you :) RecurrenceAnalysis just moved from LightGraphs.jl to Graphs.jl in version 1.8, that may be relevant. In any case, this is not a feature of Julia because my code works without a problem: https://juliadynamics.github.io/DynamicalSystems.jl/v2.3/rqa/rplots/ <https://juliadynamics.github.io/DynamicalSystems.jl/v2.3/rqa/rplots/> with package versions: https://juliadynamics.github.io/DynamicalSystems.jl/v2.3/#Version-numbers <https://juliadynamics.github.io/DynamicalSystems.jl/v2.3/#Version-numbers> — Reply to this email directly, view it on GitHub <#180 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAHNNEF2HRMP6YUHIHVHBG3VF4ONLANCNFSM5TZOYG7A>. You are receiving this because you authored the thread.