dim
Returns the dimension of a vector.
Syntax
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dim(v)-
vis a vector
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Description
If v is a vector, then dim(v) is the dimension of v.
Notes
The length function and the associated prefix operator # can also be used to obtain the same number:
#❨5, 0, 1, 3❩
4
Examples
dim(❨5, 0, 1, 3❩)
4