pctRunOnAll - Run command on client and all workers in matlabpool
Syntax
pctRunOnAll command
Description
pctRunOnAll command runs the specified command on
all the workers of the matlabpool as well as the client, and prints
any command-line output back to the client Command Window. The specified command runs
in the base workspace of the workers and does not have any return
variables. This is useful if there are setup changes that need to
be performed on all the labs and the client.
Note
If you use pctRunOnAll to run a command such
as addpath in a mixed-platform environment, it
can generate a warning on the client while executing properly on the
labs. For example, if your labs are all running on Linux operating
systems and your client is running on a Microsoft Windows operating
system, an addpath argument with Linux-based
paths will warn on the Windows-based client. |
Examples
Clear all loaded functions on all labs:
pctRunOnAll clear functions
Change the directory on all workers to the project directory:
pctRunOnAll cd /opt/projects/c1456
Add some directories to the paths of all the labs:
pctRunOnAll addpath({'/usr/share/path1' '/usr/share/path2'})See Also
matlabpool
 | pctconfig | | pload |  |
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