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| -rw-r--r-- | gnu/packages/cran.scm | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index b1a23b9eb1..02fe328318 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -8821,3 +8821,34 @@ package for using sparse matrices. Some of the functions are very general, while other are highly specific for the special data format used for @dfn{quantitative language comparison} (QLC).") (license license:gpl3))) + +(define-public r-ddrtree + (package + (name "r-ddrtree") + (version "0.1.5") + (source + (origin + (method url-fetch) + (uri (cran-uri "DDRTree" version)) + (sha256 + (base32 + "16s5fjw7kwlxhrkzdny62sx32fvmg3rxjc3wrh6krd31jh1fqlfk")))) + (properties `((upstream-name . "DDRTree"))) + (build-system r-build-system) + (propagated-inputs + `(("r-bh" ,r-bh) + ("r-irlba" ,r-irlba) + ("r-rcpp" ,r-rcpp) + ("r-rcppeigen" ,r-rcppeigen))) + (home-page "https://cran.r-project.org/web/packages/DDRTree") + (synopsis "Learning principal graphs with DDRTree") + (description + "This package provides an implementation of the framework of +@dfn{reversed graph embedding} (RGE) which projects data into a reduced +dimensional space while constructs a principal tree which passes through the +middle of the data simultaneously. DDRTree shows superiority to +alternatives (Wishbone, DPT) for inferring the ordering as well as the +intrinsic structure of single cell genomics data. In general, it could be +used to reconstruct the temporal progression as well as the bifurcation +structure of any data type.") + (license license:asl2.0))) |