3D hexagonal mesh grid

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S. Hannan
S. Hannan 2023-10-17
评论： S. Hannan 2023-10-19
Hi,
I arranged the x-y space in hexagonal format as a layer. How can I add another similar layer on top with a distance in the z-direction?
I appreciate your help.
Thanks a lot,

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Matt J
Matt J 2023-10-17
编辑：Matt J 2023-10-17
Ran in:
V=nsidedpoly(6).Vertices;
[X,Z]=ndgrid(V(:,1),0:3);
[Y,~]=ndgrid(V(:,2),0:3);
scatter3(X(:),Y(:),Z(:)); view(-60,70)
xlabel X; ylabel Y; zlabel Z
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Matt J
Matt J 2023-10-18
Ran in:
Now, I want to show it in a 3D space with various z values (z is constant for each layer) using this code:
I don't know what you think this changes about my answer. Isn't this what you want?
m = 6;
n = 7;
[x,y] = meshgrid(0:m, 0:n);
X = (3*x - mod(x+y,2)) / 2;
X=X+0.5;
X=X(4:8,1:4);
Y = (sqrt(3)/2)*y;
Y=Y(4:8,1:4);
Y=Y-Y(1,1);
V=[X(:),Y(:)];
[X,Z]=ndgrid(V(:,1),0:3);
[Y,~]=ndgrid(V(:,2),0:3);
scatter3(X(:),Y(:),Z(:)); view(-70,83)
xlabel X; ylabel Y; zlabel Z
S. Hannan
S. Hannan 2023-10-19
Thanks a lot.
Yes. this is the desired structure.

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