diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/bioinformatics.scm | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm index 4db91e4b3e..7ea1353ef1 100644 --- a/gnu/packages/bioinformatics.scm +++ b/gnu/packages/bioinformatics.scm @@ -6678,6 +6678,36 @@ binary variant call (BCF) and compressed indexed tab-delimited (tabix) files.") (license license:expat))) +(define-public r-delayedarray + (package + (name "r-delayedarray") + (version "0.2.0") + (source (origin + (method url-fetch) + (uri (bioconductor-uri "DelayedArray" version)) + (sha256 + (base32 + "0pcsk0f2dg2ldzprs1cccqrk53jrysmm6ccgjj5wh6z3x17g7g2r")))) + (properties + `((upstream-name . "DelayedArray"))) + (build-system r-build-system) + (propagated-inputs + `(("r-biocgenerics" ,r-biocgenerics) + ("r-s4vectors" ,r-s4vectors) + ("r-iranges" ,r-iranges) + ("r-matrixstats" ,r-matrixstats))) + (home-page "http://bioconductor.org/packages/DelayedArray") + (synopsis "Delayed operations on array-like objects") + (description + "Wrapping an array-like object (typically an on-disk object) in a +@code{DelayedArray} object allows one to perform common array operations on it +without loading the object in memory. In order to reduce memory usage and +optimize performance, operations on the object are either delayed or executed +using a block processing mechanism. Note that this also works on in-memory +array-like objects like @code{DataFrame} objects (typically with Rle columns), +@code{Matrix} objects, and ordinary arrays and data frames.") + (license license:artistic2.0))) + (define-public r-summarizedexperiment (package (name "r-summarizedexperiment") |