tests/testthat/_snaps/distribution.md

In thomas-fung/izipr: Interpretable Zero-Inflated Poisson Models in R

Test pizip

Code
  pizip(5, 4, 0.5)
Output
  [1] 0.7758583

Code
  pizip(c(5, 4), 4, 0.5, ref.lambda = c(2, 1))
Output
  [1] 0.7631370 0.6197239

Code
  pizip(5, 4, 0.5, ref.lambda = 2)
Output
  [1] 0.763137

Code
  pizip(5, 4, 1.5)
Output
  [1] 0.7613315

argument "mu" is missing, with no default

specify 'nu' or 'pi' but not both

Test dizip

Code
  dizip(5, 4, 0.5)
Output
  [1] 0.1561344

Code
  dizip(c(5, 4), 4, 0.5, ref.lambda = c(2, 1))
Output
  [1] 0.1554023 0.1908305

Code
  dizip(5.5, 4, 0.5)
Warning <simpleWarning>
  non-integer x = 5.5
Output
  [1] 0

Code
  dizip(-1, 4, 0.5)
Output
  [1] 0

argument "mu" is missing, with no default

specify 'nu' or 'pi' but not both

Test qizip

Code
  qizip(0.2, 4, 0.5)
Output
  [1] 2

Code
  qizip(c(0.2, 0.4), 4, 0.5, ref.lambda = c(2, 1))
Output
  [1] 2 3

Code
  qizip(0, 4, 0.5)
Output
  [1] 0

Code
  qizip(1.1, 4, 0.5)
Warning <simpleWarning>
  NaNs produced
Output
  [1] NaN

Code
  qizip(-1, 4, 0.5)
Warning <simpleWarning>
  NaNs produced
Output
  [1] NaN

argument "mu" is missing, with no default

specify 'nu' or 'pi' but not both

Test rizip

argument "mu" is missing, with no default

specify 'nu' or 'pi' but not both

thomas-fung/izipr documentation built on Dec. 23, 2021, 9:57 a.m.