tests/testthat/test-variances.R

In excursions: Excursion Sets and Contour Credibility Regions for Random Fields

test_that("Variances", {
  data <- integration.testdata1()
  vars <- excursions.variances(data$L, max.threads = 1)
  v <- diag(solve(data$Q))
  expect_equal(vars, v, tolerance = 1e-7)
})


test_that("Variances Q and L", {
  data <- integration.testdata1()
  v1 <- excursions.variances(L = data$L, max.threads = 1)
  v2 <- excursions.variances(Q = data$Q, max.threads = 1)
  expect_equal(v1, v2, tolerance = 1e-7)
})