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Revision 1b89ec86b6a914c4d45bee998d08eed1ef23f57f authored by Dominique Makowski on 20 July 2020, 08:30:03 UTC, committed by cran-robot on 20 July 2020, 08:30:03 UTC 
version 0.7.2
1 parent d2eac42
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test-estimate_density.R 
if (require("logspline") && require("KernSmooth") && require("mclust")) {
  test_that("estimate_density", {
    set.seed(333)
    x <- distribution_normal(500, 1)

    # Methods
    density_kernel <- estimate_density(x, method = "kernel")
    density_logspline <- estimate_density(x, method = "logspline")
    density_KernSmooth <- estimate_density(x, method = "KernSmooth")
    density_mixture <- estimate_density(x, method = "mixture")

    testthat::expect_equal(mean(density_kernel$y - density_logspline$y), 0, tol = 0.1)
    testthat::expect_equal(mean(density_kernel$y - density_KernSmooth$y), 0, tol = 0.1)
    testthat::expect_equal(mean(density_kernel$y - density_mixture$y), 0, tol = 0.1)
  })
}
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