bugGNU Octave - Bugs: bug #51097, [octave forge] (communications)...

 
 

bug #51097: [octave forge] (communications) incorrect whitespace in dpcmopt causes error

Submitter:  None
Submitted:  Tue 23 May 2017 01:23:29 PM UTC
   
 
Category:  Octave Package Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Incorrect Result
Status:  Confirmed Assigned to:  None
Originator Name:  Leonardo Araujo Originator Email:  -email is unavailable-
Open/Closed:  * Open Release:  * dev
Operating System:  * Any Fixed Release:  None
Planned Release:  None
* Mandatory Fields

Add a New Comment Rich Markup
   

Wed 04 Oct 2023 03:37:08 PM UTC, comment #1: 

Thanks for your changes. But for better keep track of what was changed, please use one patch per issue. (I guess multiple patches per report would be ok.)
It would probably also simplify the process for the package maintainer if you could provide complete patches (including commit messages). But simple diffs might also be fine.

CC'ing package maintainer.

Markus Mützel <mmuetzel>
Group administrator
Tue 23 May 2017 01:23:29 PM UTC, original submission:  

On communications package, the file dpcmopt.m has an extra space on line 62 causing error.

The line is:
predictor = [0 - a(2:end)];

and the correct is
predictor = [0 -a(2:end)];

since it is a vector where the first element is null and the other elements are minus one times the elements in vector a.

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:
   
   
Comment:
   

Attached Files
file #55202:  dpcm.patch added by leolca (2KiB - text/x-patch - I've also added a patch to dpcmdeco so it will work with row or column vector codebooks.)
file #55201:  fixes_in_dpcm.patch added by leolca (2KiB - text/x-patch - Patch file to fix this issue and also another issue with the demo in dpcmenco)
file #52766:  dpcm_example.m added by None (2KiB - text/x-objcsrc - This bug is present in the communications 1.2.4. The uploaded file will verify the recommended fix.)
file #40770:  dpcmopt.m added by None (3KiB - text/x-objcsrc)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by mmuetzel (Posted a comment)
  • -email is unavailable- added by mmuetzel
  • -email is unavailable- added by leolca (Updated the item)
  • -email is unavailable- added by jwe (Updated the item)
  • -email is unavailable- added by None (Submitted the item)
  •  

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

    Only group members can vote.

     

    Follow 10 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2023-10-04 mmuetzel Carbon-Copy- Added nir_krakauer
    2023-10-04 leolca Attached File- Added dpcm.patch, #55202
    2023-10-04 leolca Attached File- Added fixes_in_dpcm.patch, #55201
    2022-01-28 None Attached File- Added dpcm_example.m, #52766
    2019-02-26 mtmiller StatusNone Confirmed
        Release4.0.3 dev
        Operating SystemGNU/Linux Any
    2017-08-12 jwe Item GroupBuild Failure Incorrect Result
        Summarywrong white space causing error [octave forge] (communications) incorrect whitespace in dpcmopt causes error
    2017-05-23 None Attached File- Added dpcmopt.m, #40770

    Back to the top

    Powered by Savane 3.13-02a9.
    Corresponding source code