'Clipping' the quiver plot

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Peng
Peng el 25 de Nov. de 2014
Comentada: Bjorn Gustavsson el 25 de Mayo de 2022
I have a quiver plot in which some of the arrows are on the edge of the plot and pointing outwards. The portion of quiver arrows that are outside of the plot limit are invisible. I want to make that visible.
My research shows that there is a 'Clipping' option for quiver, it seems that by turning the 'Clipping' off, I will get what I want. However 'Clipping' off does not make any difference? What do I miss? Thanks.

Respuesta aceptada

Sean de Wolski
Sean de Wolski el 25 de Nov. de 2014
Editada: Sean de Wolski el 25 de Nov. de 2014
In R2014b, turning the clipping off works as I would expect:
quiver(0.5,0.5,1,1)
axis([0 1 0 1])
ax = gca;
ax.Clipping = 'off';

Más respuestas (2)

Peng
Peng el 27 de Nov. de 2014
The problem was I'm using 2013, and after switching to 2014, it works. Thanks.
  1 comentario
Sean de Wolski
Sean de Wolski el 1 de Dic. de 2014
A lot of the legacy clipping issues were fixed in 14b.

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William Thielicke
William Thielicke el 16 de Jul. de 2021
When anything uses "axis image", then it is not possible to disable clipping anmore... Is this desired behaviour?
figure;
imagesc(rand(100,100));hold on;
quiver(rand(100,100),rand(100,100)*20,'Autoscale','off');hold off;
axis off;
axis image;
set(gca,'Clipping','on')
This doesn't work. It only works like this:
figure;
imagesc(rand(100,100));hold on;
quiver(rand(100,100),rand(100,100)*20,'Autoscale','off');hold off;
axis off;
%axis image;
set(gca,'Clipping','on')
  6 comentarios
William Thielicke
William Thielicke el 25 de Mayo de 2022
Adding axis equal seems to be a workaround... So it is a bug?
Bjorn Gustavsson
Bjorn Gustavsson el 25 de Mayo de 2022
Definitely a "feature". Make a bug-report, or enhancement request, whatever it's called.

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