New package: py-vector-quantize-pytorch (#27759)

* [py-vector-quantize-pytorch] New package

* [py-vector-quantize-pytorch] flake8

* [py-vector-quantize-pytorch] removed unnecessary dependency

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

1 files changed, 22 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/py-vector-quantize-pytorch/package.py b/var/spack/repos/builtin/packages/py-vector-quantize-pytorch/package.py
new file mode 100644
index 0000000000..747060c868
--- /dev/null
+++ b/var/spack/repos/builtin/packages/py-vector-quantize-pytorch/package.py
@@ -0,0 +1,22 @@
+# 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 PyVectorQuantizePytorch(PythonPackage):
+    """A vector quantization library originally transcribed
+    from Deepmind's tensorflow implementation, made
+    conveniently into a package. It uses exponential moving
+    averages to update the dictionary."""
+
+    homepage = "https://github.com/lucidrains/vector-quantize-pytorch"
+    pypi     = "vector_quantize_pytorch/vector_quantize_pytorch-0.3.9.tar.gz"
+
+    version('0.3.9', sha256='783ca76251299f0e3eb244062bc05c4416bb29157e57077e4a8969c5277f05ee')
+
+    depends_on('py-setuptools',     type='build')
+    depends_on('py-einops',         type=('build', 'run'))
+    depends_on('py-torch',          type=('build', 'run'))