bugGNU Octave - Bugs: bug #38170, nan package: normcdf override...

 
 

bug #38170: nan package: normcdf override inaccurate compared to core function

Submitted by:  Julien Bect <jbect>
Submitted on:  Sat 26 Jan 2013 09:22:12 AM UTC  
 
Category: Octave Forge PackageSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Inaccurate Result
Status: FixedAssigned to: None
Originator Name: Julien BectOpen/Closed: Closed
Release: otherOperating System: Any

Add a New Comment (Rich MarkupRich Markup):
   

You are not logged in

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

 

Mon 01 Jun 2015 11:27:54 AM UTC, comment #3:

Fixed in nan version 2.7.6.

Mike Miller <mtmiller>
Project Member
Sun 31 May 2015 09:35:45 PM UTC, comment #2:

Adding NaN package maintainer to cc list

Carnë Draug <carandraug>
Project Member
Sun 31 May 2015 08:23:53 PM UTC, comment #1:

The following change to the nan package normcdf.m makes it comparable to the function in Octave:

Mike Miller <mtmiller>
Project Member
Sat 26 Jan 2013 09:22:12 AM UTC, original submission:

This problem has been discussed recently on the help-octave mailing list:

http://octave.1599824.n4.nabble.com/qfunc-qfuncinv-implementation-in-communications-package-tt4649078.html#none

normcdf() becomes inaccurate when package nan is loaded

The problem has been reproduced under Octave 3.6.2 and 3.6.4-rc1, with nan 2.5.5.

Julien Bect <jbect>

 

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

Attach File(s):
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by carandraug (Alois Schloegl - maintainer of NaN package)
  • -unavailable- added by mtmiller (Posted a comment)
  • -unavailable- added by jbect (Submitted the item)
  •  

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

    Only project members can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    Follow 7 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Mon 01 Jun 2015 11:27:54 AM UTCmtmillerStatusPatch Submitted=>Fixed
      Open/ClosedOpen=>Closed
    Sun 31 May 2015 09:35:45 PM UTCcarandraugCarbon-Copy-=>Added -unavailable-
    Sun 31 May 2015 08:23:53 PM UTCmtmillerStatusNone=>Patch Submitted
      Release3.6.2=>other
      Operating SystemGNU/Linux=>Any
      Summarynormcdf() becomes inaccurate when package nan is loaded=>nan package: normcdf override inaccurate compared to core function

    Back to the top


    Powered by Savane 3.1-cleanup