19 lines
635 B
Python
19 lines
635 B
Python
# Copyright 2013-2022 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 RNnls(RPackage):
|
|
"""The Lawson-Hanson algorithm for non-negative least squares (NNLS).
|
|
|
|
An R interface to the Lawson-Hanson implementation of an algorithm for
|
|
non-negative least squares (NNLS). Also allows the combination of
|
|
non-negative and non-positive constraints."""
|
|
|
|
cran = "nnls"
|
|
|
|
version("1.4", sha256="0e5d77abae12bc50639d34354f96a8e079408c9d7138a360743b73bd7bce6c1f")
|