r-pvclust: new package (#25394)

Co-authored-by: Alex C Leute <aclrc@rit.edu>

var/spack/repos/builtin/packages/r-pvclust/package.py

@@ -0,0 +1,24 @@
+# Copyright 2013-2021 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 import *
+
+
+class RPvclust(RPackage):
+    """pvclust: Hierarchical Clustering with P-Values via Multiscale Bootstrap
+    Resampling
+
+    An implementation of multiscale bootstrap resampling for assessing the
+    uncertainty in hierarchical cluster analysis. It provides SI (selective
+    inference) p-value, AU (approximately unbiased) p-value and BP (bootstrap
+    probability) value for each cluster in a dendrogram."""
+
+    homepage = "https://cloud.r-project.org/package=pvclust"
+    url      = "https://cloud.r-project.org/src/contrib/pvclust_2.2-0.tar.gz"
+    list_url = "https://cloud.r-project.org/src/contrib/Archive/pvclust"
+
+    version('2.2-0', sha256='7892853bacd413b5a921006429641ad308a344ca171b3081c15e4c522a8b0201')
+
+    depends_on('r@2.10.0:', type=('build', 'run'))