How can I plot a 3D graph perspectivly?

5 vues (au cours des 30 derniers jours)
peng wang
peng wang le 22 Juil 2016
Modifié(e) : KAE le 30 Juil 2019
Is it possible that I set the axis of the 3D graph more "perspective"? That's to say when the object is colser to the viewer, it looks bigger. And parallel lines in 3D may looks un-parallel. The following figure is plotted in Origin, and obviously it looks better.

Réponse acceptée

Walter Roberson
Walter Roberson le 22 Juil 2016
Those are controlled by the various View properties of the axes object. See also http://www.mathworks.com/help/matlab/views.html

Plus de réponses (2)

KSSV
KSSV le 22 Juil 2016
You have to play around with xtick, ytick, ztick and view angle...it is very much possible.....

Allen Benjamin
Allen Benjamin le 22 Juil 2016
You can use the axes projection property:
ax = axes;
ax.Projection = 'perspective';
  1 commentaire
KAE
KAE le 30 Juil 2019
Modifié(e) : KAE le 30 Juil 2019
The marker sizes don't change for me with 'perspective'.
figure;
plot3(rand(1,10), rand(1,10), rand(1,10), 'ko')
ax = gca;
ax.Projection = 'perspective';

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