Does the GPLOT function in MATLAB plot nodes in three-dimensions?
3 views (last 30 days)
Show older comments
The documentation for the GPLOT function specifies that the coordinates can be given as "an n-by-2 or an n-by-3 matrix, where n is the number of nodes and each coordinate pair or triple represents one node." However, if I provide an n-by-3 matrix, GPLOT only plots in two-dimensions.
Accepted Answer
MathWorks Support Team
on 27 Jun 2009
This bug has been fixed in Release 14 Service Pack 2 (R14SP2). For previous releases, please read below for any possible workarounds:
This has been verified as an error within the documentation for the GPLOT function in MATLAB. Although GPLOT does accept an n-by-3 matrix (as is necessary for the BuckyBall example), it does not utilize this third column.
Currently, to workaround this issue, you can use the following code in place of a call to GPLOT:
[A, xy] = bucky;
[i, j] = find(triu(A));
X = permute(cat(3, xy(i, :),xy(j, :)), [3 1 2]);
plot3(X(:, :, 1), X(:, :, 2), X(:, :, 3))
0 Comments
More Answers (0)
See Also
Categories
Find more on Graphics Object Programming in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!