getLocalPart - Local portion of codistributed array - MATLAB (original) (raw)

Main Content

Local portion of codistributed array

Syntax

L = getLocalPart(A)

Description

L = getLocalPart(A) returns the local portion of a codistributed array.

Examples

Create an array and then distributed the array across all workers. Get the local part on each worker.

parpool("Processes",4); spmd A = magic(4); % replicated on all workers D = codistributed(A, codistributor1d(1)); L = getLocalPart(D) end

Worker 1:

L =

  16     2     3    13

Worker 2:

L =

   5    11    10     8

Worker 3:

L =

   9     7     6    12

Worker 4:

L =

   4    14    15     1

Version History

Introduced in R2009b