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[Octave-bug-tracker] [bug #61706] genetic algorithm returns nonsensical


From: anonymous
Subject: [Octave-bug-tracker] [bug #61706] genetic algorithm returns nonsensical values when logged out
Date: Mon, 20 Dec 2021 13:04:36 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:95.0) Gecko/20100101 Firefox/95.0

URL:
  <https://savannah.gnu.org/bugs/?61706>

                 Summary: genetic algorithm returns nonsensical values when
logged out
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Mon 20 Dec 2021 06:04:33 PM UTC
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: d.dieste@stud.hs-wismar.de
             Open/Closed: Open
                 Release: 6.3.0
         Discussion Lock: Any
        Operating System: Microsoft Windows

    _______________________________________________________

Details:

I am currently working with the genetic algorithm of the package attached you
will find some code that I used. the thing is once I lcok my account
(Ctrl+Alt+Del) or even when the display shuts off the program returns complete
nonsense. i.e. continuosly values above the declared time limit. once I log in
the values are returned without fault
additionally I have :
-extended the used function for dimensions greater than 2 (attached as well)
-modified __ga_problem__.m in line 22 to state.StartTime=clock(), declared
state.Time in the following line with zero(1,6), set state.Time with
etime(clock(),state.StartTime)
-altered the TimeLimit in line 31 of __ga_stop__.m to state.Time and 
-edited output.time to state.Time in l. 36 of
__ga_problem_return_variables__.m

Has any of the maintainers any idea as to who this behaviour occurs?



    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Mon 20 Dec 2021 06:04:33 PM UTC  Name: Rastringin_ga.m  Size: 2KiB   By:
None

<http://savannah.gnu.org/bugs/download.php?file_id=52540>
-------------------------------------------------------
Date: Mon 20 Dec 2021 06:04:33 PM UTC  Name: N_Rastringin.m  Size: 135B   By:
None

<http://savannah.gnu.org/bugs/download.php?file_id=52541>

    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?61706>

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