https://github.com/cran/pracma
Tip revision: c1688b374d201c13fb40b4dda2d2a89e34b94ec6 authored by Hans W. Borchers on 23 January 2021, 09:10:02 UTC
version 2.3.3
version 2.3.3
Tip revision: c1688b3
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)))
