Speed up rotation on figures?

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David Pesetsky
David Pesetsky 2016-6-12
评论： Muhammad Usman Saleem 2016-6-13
I don't think there's a real solution here, but thought I'd asl:
I have some surfaces, 3D, defined by several 100 points. I just want to be able to rotate it around in the Figure quicker. Some kind of graphics accelerator, maybe? I have a 6 core machine, and it's a shame all that power cannot be used to just rotate a figure :)
Thank. Dave

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回答（1 个）

Muhammad Usman Saleem
Rotate object about specified origin and direction
rotate(h,direction,alpha)
rotate(...,origin)
see example
Create a surface plot of the peaks function
hSurface = surf(peaks(20));
Rotate the surface plot 25 degrees around its x-axis.
direction = [1 0 0];
rotate(hSurface,direction,25)
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David Pesetsky
David Pesetsky 2016-6-12
Up in the Figure toolbar is a Rotation Button already. Goes slow.
Muhammad Usman Saleem
Muhammad Usman Saleem 2016-6-13
Rotate this figure on some angle to increase spead.
Vote up and accept this answer if youb find solution from here ..

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