MATLAB COMPILER RELEASE NOTES Guida Utente Scaricare il pdf (Pagina 224)

R2012a

7-14

Functionality What Happens

When You

Use This

Functionality

Use This Instead Compatibility Considerations

Passing mixed

orientation vectors to

interp3:

interp3(x, y, z,

V, xq, yq, zq)

Specifically, if one or

both of the following

are true:

• x, y, and z are a

combination of row

and column vectors.

• xq, yq, and zq are a

combination of row

and column vectors.

Still Runs Construct the full grid

with meshgrid first.

Alternatively, use

griddedInterpolant if you

have a large data set.

Modify all instances that

pass mixed orientation

vectors to interp3. You

can modify your code in one

of two ways:

• Call meshgrid to

construct the full grid

first.

[X,Y,Z] =

meshgrid(x, y, z);

[Xq,Yq,Zq] =

meshgrid(xq, yq,

zq);

Vq = interp3(X, Y,

Z, V, Xq, Yq, Zq);

• Pass the vectors to

griddedInterpolant

inside a cell array.

V = permute(V, [2 1

3]);

F =

griddedInterpolant({x,

y, z}, V);

Vq = F({xq, yq,

zq});

Vq = permute(Vq, [2

1 3]);

1 2 ... 219 220 221 222 223 224 225 226 227 228 229 ... 715 716

Commenti su questo manuale

Nessun commento