testNegativeSkew: assert/check/test/NegativeSkew

In RaphaelS1/distr6: The Complete R6 Probability Distributions Interface

assert/check/test/NegativeSkew

Description

Validation checks to test if Distribution is negative skew.

Usage

testNegativeSkew(
  object,
  errormsg = paste(object$short_name, "is not negative skew")
)

checkNegativeSkew(
  object,
  errormsg = paste(object$short_name, "is not negative skew")
)

assertNegativeSkew(
  object,
  errormsg = paste(object$short_name, "is not negative skew")
)

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

testNegativeSkew(Binomial$new())

RaphaelS1/distr6 documentation built on Feb. 24, 2024, 9:14 p.m.