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length
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1994-02-21
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360b
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length:
Syntax: length ( A )
Description:
The length function returns the length of vector A. It is
equivalent to max (size (A)), when A is numeric.
To summarize:
NUMERIC: max (size (A))
STRING: number of characters in a scalar string.
max (size (A)) if a string matrix.
LIST: number of elements in list.
See Also: show, size