Return the support of a distribution — support • distributions3

Generic function for computing the support interval (minimum and maximum) for a given probability distribution object.

Usage

support(d, drop = TRUE, ...)

Arguments

d: An object. The package provides methods for distribution objects such as those from Normal() or Binomial() etc.
drop: logical. Should the result be simplified to a vector if possible?
...: Arguments passed to methods. Unevaluated arguments will generate a warning to catch mispellings or other possible errors.

Value

A vector (or matrix) with two elements (or columns) indicating the range (minimum and maximum) of the support.

Examples

X <- Normal()
support(X)
#>  min  max 
#> -Inf  Inf 
Y <- Uniform(-1, 1:3)
support(Y)
#>      min max
#> [1,]  -1   1
#> [2,]  -1   2
#> [3,]  -1   3