[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #52272] quiver arrowhead too large

From: Rik
Subject: [Octave-bug-tracker] [bug #52272] quiver arrowhead too large
Date: Tue, 24 Oct 2017 12:12:25 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0

Update of bug #52272 (project octave):

                  Status:                    None => Need Info              


Follow-up Comment #1:

What does Matlab do?  Could someone run the sample code and upload the image
that it produces?

For Octave, the arrowhead size is calculated at about 20% of the size of the
grid.  Since your grid is 1x1 this comes out to about 0.2.  That looks big
when the axes limits are tight in around the object, but looks okay when the
view is larger.  Try

quiver (5,5,1,1);
axis ([0, 10, 0, 10])


Reply to this item at:


  Message sent via/by Savannah

reply via email to

[Prev in Thread] Current Thread [Next in Thread]