bugGNU Octave - Bugs: bug #67659, function digitrevorder in signal...

 
 

bug #67659: function digitrevorder in signal processing package fails with some array lengths

Submitter:  None
Submitted:  Mon 03 Nov 2025 01:10:14 AM UTC
   
 
Category:  Octave Function Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Unexpected Error or Warning
Status:  Duplicate Assigned to:  None
Originator Name:  Geoff Warne Originator Email:  -email is unavailable-
Open/Closed:  * Closed Release:  * 10.2.0
Operating System:  * Microsoft Windows Fixed Release:  None
Planned Release:  None
* Mandatory Fields

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Tue 04 Nov 2025 07:35:55 AM UTC, comment #1: 

Closing as duplicate of bug #67658.

Markus Mützel <mmuetzel>
Group administrator
Mon 03 Nov 2025 01:10:14 AM UTC, original submission:  


function [y, i] = digitrevorder (x, r)

eg with array length 125 and r=5 it returns with error that length is not equal to integer power of 5.

the line

if (fix (tmp) != tmp)

is the problem
I have modified a copy with this replacement line

 if (r^round(tmp) != numel(x))

and it seems to work, however I have not tested it thoroughly.


Anonymous

 

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    History

    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2025-11-04 mmuetzel StatusNone Duplicate
        Open/ClosedOpen Closed
        Dependencies- Depends on bugs #67658

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