bugGNU Octave - Bugs: bug #46125, fwht reported missing

 
 

bug #46125: fwht reported missing

Submitter:  None
Submitted:  Mon 05 Oct 2015 03:55:15 AM UTC
   
 
Category:  Octave Package Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Incorrect Result
Status:  Works For Me Assigned to:  None
Originator Name:  John Originator Email:  -email is unavailable-
Open/Closed:  * Closed Release:  * 4.0.0
Operating System:  * GNU/Linux Fixed Release:  None
Planned Release:  None
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Thu 05 Nov 2015 08:41:43 AM UTC, comment #3: 

Closing report as the OP didn't provide necessary info.

Pantxo Diribarne <pantxo>
Group Member
Mon 05 Oct 2015 12:30:40 PM UTC, comment #2: 

Hi,

It works for me on linux. It looks like there is something wrong in your package installation. What do the folloƧwing commands return?


which fwht
which __fwht__


I obtain respectively:
/home/pantxo/octave/signal-1.3.2/fwht.m
/home/pantxo/octave/signal-1.3.2/x86_64-unknown-linux-gnu-api-v50+/__fwht__.oct

Pantxo Diribarne <pantxo>
Group Member
Mon 05 Oct 2015 12:28:35 PM UTC, comment #1: 

Thanks for the bug report. I think the error is due to a local configuration problem and not a bug in the software.

How did you install the signal package? pkg install -forge signal? apt-get install octave-signal?

Did you happen to install the signal package under a previous version of Octave, and then install Octave 4.0.0 and not yet reinstall packages?

If so, does reinstalling the package fix the problem for you?

Mike Miller <mtmiller>
Group Member
Mon 05 Oct 2015 03:55:15 AM UTC, original submission:  


>> pkg load signal
>> fwht(1, 2, 3, 4, 5, 6, 7, 8)

error: Invalid call to fwht.  Correct usage is:

 -- Function File: fwht (X)
 -- Function File: fwht (X, N)
 -- Function File: fwht (X, N, ORDER)

Gives the impression the function does exist. But entering the correct data:

>> x = [19 -1 11 -9 -7 13 -15 5];
>> y = fwht(x)

error: '__fwht__' undefined near line 88 column 9
error: called from
    _fwht_opts_ at line 88 column 7
    fwht at line 59 column 8


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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2015-11-05 pantxo Open/ClosedOpen Closed
    2015-10-05 mtmiller StatusNone Works For Me
    2015-10-05 pantxo StatusNeed Info None
    2015-10-05 mtmiller StatusNone Need Info

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