Nothing
library(DoE.multi.response)
context("UF - CCD")
x<-matrix(c(1,1,1,0,0,
0,1,1,1,0,
1,0,1,0,1,
1,0,0,1,0), nrow = 4,byrow = TRUE)
ufccdx<-ufccd(x)
test_that("correct number of axial points", {
expect_equal(sum(ufccdx[,-1]>1) ,5)
expect_equal(sum(ufccdx[,-1]< -1),5)
expect_equal(sum(ufccdx[,2]>1) ,1)
expect_equal(sum(ufccdx[,2]< -1) ,1)
})
test_that("correct number of cube points", {
expect_equal(sum(ufccdx[,-1]==1) ,40)
expect_equal(sum(ufccdx[,-1]== -1),40)
expect_equal(sum(ufccdx[,2]==1) ,8)
expect_equal(sum(ufccdx[,2]== -1) ,8)
})
test_that("correct aliasing", {
expect_equal(ufccdx$X2 ,ufccdx$X5)
})
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