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| -rw-r--r-- | gnu/packages/bioinformatics.scm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm index 4952bbe339..bc7b0be1a5 100644 --- a/gnu/packages/bioinformatics.scm +++ b/gnu/packages/bioinformatics.scm @@ -8393,3 +8393,32 @@ XML package. The parser tries to be general and able to handle all types of mzIdentML files with the drawback of having less pretty output than a vendor specific parser.") (license license:gpl2+))) + +(define-public r-pcamethods + (package + (name "r-pcamethods") + (version "1.66.0") + (source + (origin + (method url-fetch) + (uri (bioconductor-uri "pcaMethods" version)) + (sha256 + (base32 + "18mawhxw57pgpn87qha4mwki24gqja7wpqha8q496476vyap11xw")))) + (properties `((upstream-name . "pcaMethods"))) + (build-system r-build-system) + (propagated-inputs + `(("r-biobase" ,r-biobase) + ("r-biocgenerics" ,r-biocgenerics) + ("r-rcpp" ,r-rcpp))) + (home-page "https://github.com/hredestig/pcamethods") + (synopsis "Collection of PCA methods") + (description + "This package provides Bayesian PCA, Probabilistic PCA, Nipals PCA, +Inverse Non-Linear PCA and the conventional SVD PCA. A cluster based method +for missing value estimation is included for comparison. BPCA, PPCA and +NipalsPCA may be used to perform PCA on incomplete data as well as for +accurate missing value estimation. A set of methods for printing and plotting +the results is also provided. All PCA methods make use of the same data +structure (pcaRes) to provide a common interface to the PCA results.") + (license license:gpl3+))) |