New package: py-copulas (#27920)

Co-authored-by: Sid Pendelberry <sid@rit.edu>

1 files changed, 28 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/py-copulas/package.py b/var/spack/repos/builtin/packages/py-copulas/package.py
new file mode 100644
index 0000000000..fa19e4251b
--- /dev/null
+++ b/var/spack/repos/builtin/packages/py-copulas/package.py
@@ -0,0 +1,28 @@
+# 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 PyCopulas(PythonPackage):
+    """Copulas is a Python library for modeling multivariate
+    distributions and sampling from them using copula
+    functions. Given a table containing numerical data, we can
+    use Copulas to learn the distribution and later on generate
+    new synthetic rows following the same statistical
+    properties."""
+
+    homepage = "https://github.com/sdv-dev/Copulas"
+    pypi     = "copulas/copulas-0.6.0.tar.gz"
+
+    version('0.6.0', sha256='9de6cc738769db19794fc18e2f506a4b5ee17e6902519c0842a4698c0efb6749')
+
+    depends_on('python@3.6:',           type=('build', 'run'))
+    depends_on('py-setuptools',         type='build')
+    depends_on('py-matplotlib@3.2:3',   type=('build', 'run'))
+    depends_on('py-numpy@1.18:1.19',    type=('build', 'run'), when='^python@3.6')
+    depends_on('py-numpy@1.20:1',       type=('build', 'run'), when='^python@3.7:')
+    depends_on('py-pandas@1.1.3:1',     type=('build', 'run'))
+    depends_on('py-scipy@1.5.4:1',      type=('build', 'run'))