MATLAB Function Reference    

Allow M-file clearing



munlock unlocks the currently running M-file in memory so that subsequent clear functions can remove it.

munlock fun unlocks the M-file named fun from memory. By default, M-files are unlocked so that changes to the M-file are picked up. Calls to munlock are needed only to unlock M-files that have been locked with mlock.

munlock('fun') is the function form of munlock.


The function testfun begins with an mlock statement.

When you execute this function, it becomes locked in memory. This can be checked using the mislocked function.

Using munlock, you unlock the testfun function in memory. Checking its status with mislocked shows that it is indeed unlocked at this point.

See Also

mlock, mislocked, persistent

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