poolsize.m

Returns the current parallel pool size.

Syntax

    n=poolsize()

Outputs

    n  -  number of workers in the current
          parallel pool

Notes

When this function is invoked from inside parfor, spmd, or asynchronous parallel job, it returns zero.

See also

isworkernode.m, smack.m

Version 2.3, authors: Ilya Kuprov