bugGNU Octave - Bugs: bug #45400, data aspect ratio

 
 

bug #45400: data aspect ratio

Submitted by:  None
Submitted on:  Wed 24 Jun 2015 09:20:44 PM UTC  
 
Category: Plotting with gnuplotSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Incorrect Result
Status: FixedAssigned to: None
Originator Name: ErickOriginator Email: -unavailable-
Open/Closed: ClosedRelease: 3.8.1
Operating System: Mac OS

Add a New Comment(Rich Markup)
   

You are not logged in

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

 

Thu 25 Jun 2015 04:58:55 PM UTC, comment #1:

Thanks for your bug report. I believe this was a bug in version 3.8.1 and has been fixed in 3.8.2 and newer. At any rate it works correctly for me with 4.0.0 and I seem to recall this coming up before. Please try again in a current version of Octave and feel free to reopen if the problem persists.

Mike Miller <mtmiller>
Project Administrator
Wed 24 Jun 2015 09:20:44 PM UTC, original submission:

Hi,

I discovered this behaviour while using specgram.

The following code should produce expected.png but instead produces result.png.

CODE:
"""
specgram(chirp([0:0.001:5]), 256, 1000); # linear, 0-100Hz in 1 sec
"""

It can be "fixed" by the next line of code.

CODE:
"""
set(gca, 'dataaspectratio', [0.01 1 1])
"""

Anonymous

 

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

Attach File(s):
   
   
Comment:
   

Attached Files
file #34313:  result.png added by None (33KiB - image/png)
file #34312:  expected.png added by None (21KiB - image/png)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by mtmiller (Posted a comment)
  • -unavailable- added by None (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 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Thu 25 Jun 2015 04:58:55 PM UTCmtmillerStatusNone=>Fixed
      Open/ClosedOpen=>Closed
    Wed 24 Jun 2015 09:20:45 PM UTCNoneAttached File-=>Added result.png, #34313
    Wed 24 Jun 2015 09:20:44 PM UTCNoneAttached File-=>Added expected.png, #34312

    Back to the top


    Powered by Savane 3.1-cleanup1