bugGNU Octave - Bugs: bug #46299, plot is not drawing all the graph

 
 

bug #46299: plot is not drawing all the graph

Submitted by:  None
Submitted on:  Mon 26 Oct 2015 01:58:05 PM UTC  
 
Category: PlottingSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Other
Status: Works For MeAssigned to: None
Originator Name: Jon CamilleriOriginator Email: -unavailable-
Open/Closed: ClosedRelease: 4.0.0
Operating System: Microsoft Windows

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Mon 26 Oct 2015 10:25:48 PM UTC, comment #2:

Works for me. Try

to see that the points as well as the lines are being drawn.

Use the axis() command to set the limits to whatever you think is appealing. It is hard, in general, to come up with an automatic algorithm which produces "good" results to the human eye in all situations. After all, "Beauty is in the eye of the beholder". It's best to just let the human decide what looks good.

Rik <rik5>
Project Administrator
Mon 26 Oct 2015 09:32:34 PM UTC, comment #1:

I think the graph actually does plot the points, but the first three coincide with the x-axis, with makes it hard to notice. I agree that a minimal distance between the graph and the boundary looks nicer, but I don't know whether this happens often enough to make a change of the default behaviour worthwhile.

Stefan Miereis <stefanm>
Mon 26 Oct 2015 01:58:05 PM UTC, original submission:

Type the following in the CLI for reproduction:
plot(1,2);
a = [1,2;1,3;1,5];
plot(a);

The graph displayed does not extend to plot all the points, therefore it is assumed that QtHandles needs to be generalized to resize according to the values being plotted.

Anonymous

 

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Attached Files
file #35303:  image.png added by None (14KiB - image/png - screenshot)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -unavailable- added by rik5 (Posted a comment)
  • -unavailable- added by stefanm (Posted a comment)
  • -unavailable- added by None (Submitted the item)
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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Mon 26 Oct 2015 10:25:48 PM UTCrik5StatusNone=>Works For Me
      Open/ClosedOpen=>Closed
    Mon 26 Oct 2015 01:58:05 PM UTCNoneAttached File-=>Added image.png, #35303

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