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-rw-r--r--gnu/packages/bioinformatics.scm28
1 files changed, 28 insertions, 0 deletions
diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index 0206eb35b5..f790737f5e 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -11857,3 +11857,31 @@ use of lightweight alignments (accurate but fast-to-compute proxies for
traditional read alignments) and massively-parallel stochastic collapsed
variational inference.")
(license license:gpl3+)))
+
+(define-public python-loompy
+ (package
+ (name "python-loompy")
+ (version "2.0.2")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "loompy" version))
+ (sha256
+ (base32
+ "1drgv8j1hxqzzpnfg272x9djb6j8qr798w1pc2x8ikmfgyd9gh51"))))
+ (build-system python-build-system)
+ ;; There are no tests
+ (arguments '(#:tests? #f))
+ (propagated-inputs
+ `(("python-h5py" ,python-h5py)
+ ("python-numpy" ,python-numpy)
+ ("python-scipy" ,python-scipy)
+ ("python-typing" ,python-typing)))
+ (home-page "https://github.com/linnarsson-lab/loompy")
+ (synopsis "Work with .loom files for single-cell RNA-seq data")
+ (description "The loom file format is an efficient format for very large
+omics datasets, consisting of a main matrix, optional additional layers, a
+variable number of row and column annotations. Loom also supports sparse
+graphs. This library makes it easy to work with @file{.loom} files for
+single-cell RNA-seq data.")
+ (license license:bsd-3)))