unitvector {cooltools}

Normalize vectors to unit length

Description

Compute the unit vectors for for a matrix of non-normalised vectors

Usage

unitvector(x)

Arguments

x

m-element vector or n-by-m matrix x[1:n,1:m] representing n m-element vectors

Value

Returns a data type identical to x, but with normalised vectors. Zero-vectors are returned for vectors of length zero.

Author(s)

Danail Obreschkow

See Also

vectornorm