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[Octave-bug-tracker] [bug #53373] Mesh grids and axis and grids behave u
From: |
Hans Wilke |
Subject: |
[Octave-bug-tracker] [bug #53373] Mesh grids and axis and grids behave unexpected |
Date: |
Sun, 18 Mar 2018 04:39:01 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0 |
URL:
<http://savannah.gnu.org/bugs/?53373>
Summary: Mesh grids and axis and grids behave unexpected
Project: GNU Octave
Submitted by: hansw
Submitted on: Sun 18 Mar 2018 08:39:00 AM UTC
Category: Plotting
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Inaccurate Result
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 4.2.1
Operating System: GNU/Linux
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Details:
If I plot and print a 3D graph with mesh, surf (...) the y-axis and grids
behave unexpected. The Y-axis is thinner than any other axis or grid. Setting
a linewidth lets it scale with the other lines, but it stays thinner. The
grids in the background show a random behavior.
Plotting the same data with plot3 though produces axis and grids just as
expected. The Code below demonstrates this.
[X,Y] = meshgrid(-8:.5:8);
R = sqrt(X.^2 + Y.^2) + eps;
Z = sin(R)./R;
plot3(X,Y,Z)
grid on
set(gca(), "gridcolor", [0 0 0])
set(gca(), "gridlinestyle", "--")
print('-dtex',"-S200,150",'plot3');
mesh(X,Y,Z)
grid on
set(gca(), "gridcolor", [0 0 0])
set(gca(), "gridlinestyle", "--")
print('-dtex',"-S200,150",'mesh');
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Sun 18 Mar 2018 08:39:00 AM UTC Name: mesh-inc.eps Size: 700KiB By:
hansw
<http://savannah.gnu.org/bugs/download.php?file_id=43585>
-------------------------------------------------------
Date: Sun 18 Mar 2018 08:39:00 AM UTC Name: plot3-inc.eps Size: 102KiB By:
hansw
<http://savannah.gnu.org/bugs/download.php?file_id=43586>
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?53373>
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- [Octave-bug-tracker] [bug #53373] Mesh grids and axis and grids behave unexpected,
Hans Wilke <=