Learn more about Parallel Computing Support in MATLAB, Simulink, and Toolboxes.
Learn more about Parallel Computing Support in MATLAB, Simulink, and Toolboxes.
Mac, Windows, Linux
parpool
—parfor
, parfeval spmd
, distributed arrays, and message passing functions—cannot be used on a heterogeneous cluster configuration. The underlying MPI infrastructure requires that all cluster computers have matching word sizes and processor endianness. A limited set of functions in Parallel Computing Toolbox can work in heterogeneous cluster configurations.Computer running MathWorks job manager (head node) |
|
Network |
|
Release | Method of starting cluster | Required ports | Example of ports required when N=8 |
---|---|---|---|
R2016b and earlier | Custom installation | 27350 to 27355 and 14350 to 14351 + 4*N | 27350 to 27355 and 14350 to 14383 |
R2017a and R2017b |
Custom installation | 27350 to 27357 + 3*N | 27350 to 27381 |
R2018a and later |
Cloud Center |
27355 to 27358 + 4*N |
27355 to 27390 |
R2018a and later |
Custom installation |
27350 to 27358 + 4*N |
27350 to 27390 |
parpool
sessions will be shut down.Introduced before R2006a
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