Re: Multidimensional arrays

[Doug Stewart]

asha g wrote:
> Does Octave 2.9.12 have multidimensional arrays?
> If so, where can I read up something and learn to use
> them? 
>
> I have data which varies in 3D and was hoping to use
> this and then plot 3 D figures. 
>
> Tips will be appreciated.
> Thanks
> Asha 
>
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Hi Asha.

Yes Octave does 3d
help mesh
should give you some ideas.

- Function File:  mesh (X, Y, Z)
    Plot a mesh given matrices X, and Y from `meshdom' and a matrix Z
    corresponding to the X and Y coordinates of the mesh.  If X and Y
    are vectors, then a typical vertex is (X(j), Y(i), Z(i,j)).
    Thus, columns of Z correspond to different X values and rows of Z
    correspond to different Y values.


doug