Nothing
### test-intDensTri.R ---
#----------------------------------------------------------------------
## author: Brice Ozenne
## created: aug 31 2017 (16:32)
## Version:
## last-updated: Jan 12 2022 (16:33)
## By: Brice Ozenne
## Update #: 16
#----------------------------------------------------------------------
##
### Commentary:
##
### Change Log:
#----------------------------------------------------------------------
##
### Code:
## * header
##rm(list = ls(all.names = TRUE))
if(TRUE){ ## already called in test-all.R
library(testthat)
library(lavaSearch2)
}
library(mvtnorm)
lava.options(symbols = c("~","~~"))
context("intDensTri")
## * tests
# {{{ around 0
test_that("Integrate standard gaussian density (2D)", {
p <- 2
Sigma <- diag(p)
mu <- rep(0, p)
for(n in c(5,10,20,50,100)){ # n <- 5
res <- intDensTri(mu = mu, Sigma = Sigma, n=n, x.min=0)
expect_equal(res$value,
1/2,
tol = 1e-6)
}
})
test_that("Integrate standard gaussian density (3D)", {
p <- 3
Sigma <- diag(p)
mu <- rep(0, p)
for(n in c(5,10,20,50,100)){
res <- intDensTri(mu = mu, Sigma = Sigma, n=n, x.min=0, z.max=10)
expect_equal(res$value,
1/2,
tol = 1e-6)
}
})
# }}}
# {{{ far from 0
test_that("Integrate standard gaussian density (2D)", {
p <- 2
Sigma <- diag(p)
mu <- c(10,0)
for(n in c(5,10,20,50,100)){
res <- intDensTri(mu = mu, Sigma = Sigma, n=n, x.min=0)
expect_equal(res$value,
1,
tol = 1e-6)
}
})
test_that("Integrate standard gaussian density (3D)", {
p <- 3
Sigma <- diag(p)
mu <- c(10,0,0)
for(n in c(5,10,20,50,100)){
res <- intDensTri(mu = mu, Sigma = Sigma, n=n, x.min=0, z.max=10)
expect_equal(res$value,
1,
tol = 1e-6)
}
})
# }}}
#----------------------------------------------------------------------
### test-intDensTri.R ends here
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.