MATLAB PARALLEL COMPUTING TOOLBOX - S Guide de l'utilisateur télécharger pdf (Page 394)

100

101

11 Functions — Alphabetical List

11-50

Examples

The following examples all use a local parallel pool of four workers, opened with the

statement:

p = parpool('local',4);

This example shows how to create a Composite object with no defined elements, then

assign values using a for-loop in the client.

c = Composite(); % One element per worker in the pool

for w = 1:length(c)

c{w} = 0; % Value stored on each worker

end

This example shows how to assign Composite elements in an spmd block.

c = Composite();

spmd

c = 0; % Value stored on each worker

end

This example shows how to assign the elements of a Composite with a value from each

worker.

c = Composite();

spmd

c = labindex;

end

c{:}

This example shows how to use a distributed array vector to set the values of a

Composite.

1 2 ... 389 390 391 392 393 394 395 396 397 398 399 ... 655 656

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