https://github.com/cran/pracma
Tip revision: e970b8e92676e0d1f2c84b116f0bad93b03b89c6 authored by Hans W. Borchers on 15 December 2019, 21:30:02 UTC
version 2.2.9
version 2.2.9
Tip revision: e970b8e
distmat.R
##
## d i s t m a t . R tests
##
distmat <- pracma::distmat
A <- c(0.0, 0.0, 0.0)
B <- matrix(c(
0, 0, 0,
1, 0, 0,
0, 1, 0,
0, 0, 1,
0, 1, 1,
1, 0, 1,
1, 1, 0,
1, 1, 1),
nrow = 8, ncol = 3, byrow = TRUE)
all.equal(drop(distmat(A, B)),
c(0, 1, 1, 1, sqrt(2), sqrt(2), sqrt(2), sqrt(3)))
