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From: Sebastien on 22 Apr 2010 05:07
Dear all,

i'm a new comer on matlab, and i want to plot a surface who is a combinaison of 3 3d matrix.
each 3d matrix is a 3*3*147
the third dimension of the matrix correspond to the layer ID (here i have 147 layers)

resultU
resultV
resultW

each point of the surface is a combinaison of the 3 matrix.

for example the first point of the surface to be plotted is :

resultU(1,1,1),resultV(1,1,1),resultW(1,1,1)

the second is
resultU(1,2,1),resultV(1,2,1),resultW(1,2,1)

etc ...

i try to use the surf function, but matlab told me that i have an error regarding the Z dimension ?

regards

Sebastien
From: mat001 on 22 Apr 2010 05:55
"Sebastien " <sebastien.yazinski(a)gmail.com> wrote in message <hqp3k9$ias$1(a)fred.mathworks.com>...
> Dear all,
>
> i'm a new comer on matlab, and i want to plot a surface who is a combinaison of 3 3d matrix.
> each 3d matrix is a 3*3*147
> the third dimension of the matrix correspond to the layer ID (here i have 147 layers)
>
> resultU
> resultV
> resultW
>
> each point of the surface is a combinaison of the 3 matrix.
>
> for example the first point of the surface to be plotted is :
>
> resultU(1,1,1),resultV(1,1,1),resultW(1,1,1)
>
> the second is
> resultU(1,2,1),resultV(1,2,1),resultW(1,2,1)
>
> etc ...
>
> i try to use the surf function, but matlab told me that i have an error regarding the Z dimension ?
>
> regards
>
> Sebastien

you can do one thing use squeeze function to solve your problem.

squeeze and then imagesc

I use these two commands for 3d matrx plots
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