bugGNU Octave - Bugs: bug #52724, text() expects different signs for...

 
 

bug #52724: text() expects different signs for semilogy() and plot() for negative data;

Submitter:  Stefan Großhauser <stegrobt>
Submitted:  Fri 22 Dec 2017 11:33:31 AM UTC
   
 
Category:  Plotting Severity:  3 - Normal
Priority:  5 - Normal Item Group:  None
Status:  Invalid / Not an Octave Bug Assigned to:  None
Originator Name:  Stefan Großhauser Open/Closed:  * Closed
Release:  * dev Operating System:  * GNU/Linux
Fixed Release:  None Planned Release:  None
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Fri 22 Dec 2017 12:33:37 PM UTC, comment #1: 

Closing empty report as duplicate of bug #52724 which has the same title and is not empty.

Markus Mützel <mmuetzel>
Group administrator
Fri 22 Dec 2017 11:33:31 AM UTC, original submission:  



# does not matter
graphics_toolkit("fltk");
graphics_toolkit("gnuplot");

# shows the text:
x = 0:0.1:10;plot (x, -(abs(10*sin (x))+eps));text (pi, -0.7, "arbitrary text");

# does NOT show the text:
x = 0:0.1:10;plot (x, -(abs(10*sin (x))+eps));text (pi, +0.7, "arbitrary text");

##### now the unexpected part:
# does NOT show the text and no box drawn:
# (expected: shows the text and draws the box)
x = 0:0.1:10;semilogy (x, -(abs(10*sin (x))+eps));text (pi, -0.7, "arbitrary text");

# shows the text (but should not):
x = 0:0.1:10;semilogy (x, -(abs(10*sin (x))+eps));text (pi, +0.7, "arbitrary text");
-verbatim

Stefan Großhauser <stegrobt>

 

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   bug dependencies.

Items that depend on this one: None found

 

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2017-12-22 mmuetzel StatusNone Invalid / Not an Octave Bug
        Open/ClosedOpen Closed
        Dependencies- Depends on bugs #44940

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