patchGNU Octave - Patches: patch #9717, [octave forge] (image) new...


patch #9717: [octave forge] (image) new function imapplymatrix

Submitted by:  Martin Janda <tojtoj>
Submitted on:  Fri 09 Nov 2018 01:12:02 AM UTC  
Category:  Forge : new function Priority:  5 - Normal
Status:  None Privacy:  Public
Assigned to:  None Open/Closed:  Open

Add a New Comment (Rich Markup)

You are not logged in

Please log in, so followups can be emailed to you.


Fri 09 Nov 2018 01:12:02 AM UTC, original submission:  

Here is an implementation of a missing function imapplymatrix. MATLAB docs:

I do some reshaping of X first in order to perform a vectorized multiplication with M and then similar reshaping back the output size, reshaping four times. It is not an optimal algorithm but it works.

Martin Janda <tojtoj>


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

Attach Files:

Attached Files
file #45390:  imapplymatrix.patch added by tojtoj (8KiB - application/octet-stream)


Depends on the following items: None found

Items that depend on this one: None found


Carbon-Copy List
  • -email is unavailable- added by tojtoj (Submitted the item)
  • -email is unavailable- added by tojtoj

    Do you think this task is very important?
    If so, you can add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.




    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2018-11-09 tojtoj Attached File- => Added imapplymatrix.patch, #45390
        Carbon-Copy- => Added

    Back to the top

    Powered by Savane 3.5