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Info_Mac IV CD-ROM (Pacific HiTech Inc.)(August 1994).iso
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all
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1994-04-25
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301b
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all:
Syntax: all ( A )
Description:
When A is a vector (row or column):
All returns TRUE (1) if all of the elements of A are non-zero.
All returns zero otherwise.
When A is a matrix (m >= 2)
All operates on the columns of A, returning a row-vector of
ones and zeros.
See Also: any