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Compute the L2 norm (Euclidean norm) of a vector

Source: R/linear-spherical-spline.R
norm2.Rd

This function computes the L2 norm (Euclidean norm) of the input vector u.

Usage

norm2(u)

Arguments

u

Numeric vector.

Value

Numeric value representing the L2 norm of u.

Examples

norm2(c(1,2,3))
#> [1] 3.741657