Plotting in a 3D space from different perspectives

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Cédric Cavents
Cédric Cavents 2016년 4월 16일
댓글: Ced 2016년 4월 17일
I would like to plot the following (s,k,w) domain
s<0 & k>3+11.1282s^2 &
(1/32)(27-3*sqrt(6)+sqrt(111+46*sqrt(6))[(k-3)^2/s]+10s > w >[(k-3)^2/s] + 10s
To have a clear view of the domain, it would be useful to have three plots from three perspectives, namely (s,k), (s,w) and (k,w). How to achieve this with Matlab?


Ced 2016년 4월 16일
You can use the view function and e.g. pass it the viewing angles. See here for a simple example.
  댓글 수: 2
Ced 2016년 4월 17일
For me, the issue is that your different axes have very different scaling. And you have a coarse grid, which results in these strange sections.
You could e.g. normalize your axes according to the relevant range and use "axis equal".
If you only need projections, I would treat each projection separately, i.e. W-S, S-K, K-W. This will allow you to significantly increase the number of points plotted, and will result in a denser grid.

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