assert/check/test/Mixture

Validation checks to test if Distribution is mixture.

testMixture(object, errormsg = paste(object$short_name, "is not mixture"))

checkMixture(object, errormsg = paste(object$short_name, "is not mixture"))

assertMixture(object, errormsg = paste(object$short_name, "is not mixture"))

Arguments

object

Distribution

errormsg

custom error message to return if assert/check fails

Value

If check passes then assert returns invisibly and test/check

return TRUE. If check fails, assert stops code with error, check returns an error message as string, test returns FALSE.

Examples

testMixture(Binomial$new()) # FALSE
#> [1] FALSE