tests/27-test-knnangle.R
In antiphon/Kdirectional: Analysis of anisotropy in point patterns using second order statistics
#' test knnangle
x<-matrix(runif(50*50), ncol=2)
library(devtools)
load_all(".")
nn <- nnangle(x)
vv <- NULL
kvec <- 2:5*4
for(k in kvec) vv<-cbind(vv, knnangle(x, k)[,2])
D <- as.matrix(dist(x))
Dnn <- t(apply(D,1,sort, decreasing=FALSE))[,kvec+1]
print( all(Dnn==vv) )
antiphon/Kdirectional documentation built on Feb. 13, 2023, 6:26 a.m.
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#' test knnangle
x<-matrix(runif(50*50), ncol=2)
library(devtools)
load_all(".")
nn <- nnangle(x)
vv <- NULL
kvec <- 2:5*4
for(k in kvec) vv<-cbind(vv, knnangle(x, k)[,2])
D <- as.matrix(dist(x))
Dnn <- t(apply(D,1,sort, decreasing=FALSE))[,kvec+1]
print( all(Dnn==vv) )
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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