vnorm: Vector Norm

In gastonstat/matrixkit: First aid kit for matrix operations

Description

Computes the (euclidean) norm of a vector

Usage

  vnorm(x)

Arguments

x	a numeric vector (or a one-dimension matrix)

Value

norm of x

See Also

mnorm, normalize

Examples

# vector
v = rep(1, 5)

# norm of v
vnorm(v)

# one-dim (one row) matrix
row1 = matrix(1:5, 1, 5)

# norm of row1
vnorm(row1)

# one-dim (one column) matrix
col1 = matrix(1:5, 5, 1)

# norm of col1
vnorm(col1)

gastonstat/matrixkit documentation built on May 16, 2019, 5:45 p.m.