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prog::untrace

Terminates observation of functions

Use only in the MuPAD Notebook Interface.

This functionality does not run in MATLAB.

Syntax

prog::untrace(obj)
prog::untrace()

Description

prog::untrace(obj) terminates the observation of the MuPAD® function obj performed by prog::trace.

obj can be a domain or a function environment, too. Then all methods of the domain or function environment will be restored.

If no argument is given, all observed objects will be restored from observation.

Examples

Example 1

The observation of a function will be terminated:

prog::trace(sin):
sin(2)
enter sin(2)
computed sin(2)

prog::untrace(sin):
sin(2)

Parameters

obj

The MuPAD function that is observed, or a domain or a function environment

Return Values

prog::untrace returns the void object null().

See Also

MuPAD Functions

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