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getpid

Process ID of the running kernel

MuPAD® notebooks are not recommended. Use MATLAB® live scripts instead.

MATLAB live scripts support most MuPAD functionality, though there are some differences. For more information, see Convert MuPAD Notebooks to MATLAB Live Scripts.

Syntax

getpid()

Description

getpid() returns the process ID of the running MuPAD® kernel.

The process ID may be useful for generating names for temporary files by appending it to a file basename.

Examples

Example 1

Querying the process ID of the running kernel may produce a result like this:

getpid()

Return Values

Nonnegative integer.

See Also

MuPAD Functions

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