# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack.package import *
class RTruncdist(RPackage):
"""Truncated Random Variables.
A collection of tools to evaluate probability density functions, cumulative
distribution functions, quantile functions and random numbers for truncated
random variables. These functions are provided to also compute the expected
value and variance. Nadarajah and Kotz (2006) developed most of the
functions. QQ plots can be produced. All the probability functions in the
stats, stats4 and evd packages are automatically available for
truncation."""
cran = "truncdist"
license("GPL-2.0-or-later")
version("1.0-2", sha256="b848b68bdd983bd496fa7327632ffa8add8d2231229b8af5c8bc29d823e1300a")
depends_on("r@2.0.1:", type=("build", "run"))
depends_on("r-evd", type=("build", "run"))