Documentation

?, help

Display a help page

Use only in the MuPAD Notebook Interface.

This functionality does not run in MATLAB.

Syntax

?word
help("word")

Description

help("word") or ?word displays a help page with information about the keyword word.

When you use help("word") interactively, you can use ?word as a shortcut. The ? command is not a MuPAD® function. You cannot use ? in expressions or in files. Do not enclose word in quotation marks, and do not terminate it with a semicolon.

Parameters

word

Any keyword

Return Values

Void object null() of type DOM_NULL.

See Also

MuPAD Functions

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