bugGNU Octave - Bugs: bug #50506, Plot3 (x,y,z) : Plot3 (x1,y1,z1,...

 
 

bug #50506: Plot3 (x,y,z) : Plot3 (x1,y1,z1, x2,y2,z2 ) : No Plot !! !

Submitted by:  Diego <dimaehnet>
Submitted on:  Fri 10 Mar 2017 02:29:09 PM UTC  
 
Category: PlottingSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Incorrect Result
Status: InvalidAssigned to: None
Originator Name: DiegoOpen/Closed: Closed
Release: 4.0.3Operating System: GNU/Linux

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Fri 10 Mar 2017 02:59:35 PM UTC, comment #1:

What you showed in your screenshots (by the way it is easier to have the original code and not have to read it on an image) is that you tried to plot single points, hence there is no line. Try "plot3(1,1,1, "o")" or "plot3(1,1,1, "o", 2,2,2,"s")" and you'll see the markers. If in the latter case you were trying to plot a line from [1,1,1] to [2,2,2] then what you want is probably "plot3([1,2], [1,2],[1,2],"-o")"

Closing report as invalid.

BTW the exclamation marks in the title are not recommended since they may be interpreted differently depending on the mood of the reader.

Pantxo Diribarne <pantxo>
Project Member
Fri 10 Mar 2017 02:29:09 PM UTC, original submission:

I am a new user, and when trying to plot tensors I notice that the Plot3 funsion (x, y, z) only shows the grid, but does not show the point. And when I try Plotw (x1, y1, z1, x2, y2, z2) does not also graph the requested line segment.
Attached two sample images.
Thanks for any help you can give me
.
User of OpenSuse 42.2

Diego <dimaehnet>

 

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Attached Files
file #39961:  Screenshot_20170310_104732.png added by dimaehnet (135KiB - image/png - Plot3 (x,y,z) : Plot3 (x1,y1,z1, x2,y2,z2 ) : No Plot !! !)
file #39962:  Screenshot_20170310_111756.png added by dimaehnet (128KiB - image/png - Plot3 (x,y,z) : Plot3 (x1,y1,z1, x2,y2,z2 ) : No Plot !! !)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -unavailable- added by pantxo (Posted a comment)
  • -unavailable- added by dimaehnet (Submitted the item)
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    Follow 5 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Fri 10 Mar 2017 02:59:34 PM UTCpantxoCategoryOctave Function=>Plotting
      StatusNone=>Invalid
      Open/ClosedOpen=>Closed
    Fri 10 Mar 2017 02:29:09 PM UTCdimaehnetAttached File-=>Added Screenshot_20170310_104732.png, #39961
      Attached File-=>Added Screenshot_20170310_111756.png, #39962

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