SpatialTools (version 0.5.8)

dist2: Calculate Euclidean distance matrix between coordinates of two matrices

Description

dist2 takes the matrices of coordinates coords1 and coords2 and returns the inter-Euclidean distances between coordinates.

Usage

dist2(coords1, coords2)

Arguments

coords1

An $nr1 \times nc1$ numeric matrix of coordinates.

coords2

An $nr2 \times nc2$ numeric matrix of coordinates.

Value

• An $nr1 \times nr2$ matrix of Euclidean distances.

See Also

dist, dist1

Examples

x1 <- matrix(rnorm(30), ncol = 3)
x2 <- matrix(rnorm(60), ncol = 3)
dist2(x1, x2)