Rotating a cylinder by 90 degrees
24 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Jonathan Bird
il 22 Mar 2018
Commentato: Julien Cotton
il 9 Feb 2021
I've generated a cylinder as follows: [x,y,z]=cylinder([0,10,10,0],100);
z([1,2],:)=0;
z([3,4],:)=100;
mesh(x,y,z)
axis equal; I want to have the cylinder lying flat i.e. a rotation by 90d degrees. I've tried using the rotate function but couldn't get it to work, any suggestions?
0 Commenti
Risposta accettata
Star Strider
il 23 Mar 2018
I don’t understand what your problem with rotate is.
Try these:
[x,y,z]=cylinder([0,10,10,0],100);
z([1,2],:)=0;
z([3,4],:)=100;
figure(1)
hm = mesh(x,y,z);
rotate(hm, [1 0 0], 90)
axis equal
figure(2)
hm = mesh(x,y,z);
rotate(hm, [0 1 0], 90)
axis equal
figure(3)
hm = mesh(x,y,z);
rotate(hm, [1 1 0], 45)
axis equal
1 Commento
Julien Cotton
il 9 Feb 2021
Those lines do not work for me : get the following error :
Error using horzcat
Dimensions of arrays being concatenated are not consistent.
Error in rotate (line 49)
tmp =r*[x(:) y(:)]';
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Surface and Mesh Plots in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!