Package: markerpen Type: Package Title: Marker Gene Detection via Penalized Principal Component Analysis Version: 0.1.2 Date: 2025-12-14 Authors@R: c( person("Yixuan", "Qiu", email = "yixuan.qiu@cos.name", role = c("aut", "cre")), person("Jiebiao", "Wang", role = "aut"), person("Jing", "Lei", role = "aut"), person("Kathryn", "Roeder", role = "aut")) Description: Implementation of the 'MarkerPen' algorithm, short for marker gene detection via penalized principal component analysis, described in the paper by Qiu, Wang, Lei, and Roeder (2021, ). 'MarkerPen' is a semi-supervised algorithm for detecting marker genes by combining prior marker information with bulk transcriptome data. License: GPL Encoding: UTF-8 LazyData: true Depends: R (>= 4.3.0) Imports: Rcpp (>= 1.0.1), RSpectra, stats LinkingTo: Rcpp, RcppEigen, RSpectra Suggests: knitr, rmarkdown, prettydoc, scales VignetteBuilder: knitr, rmarkdown RoxygenNote: 7.3.2 Repository: https://yixuan.r-universe.dev Date/Publication: 2025-12-14 12:33:32 UTC RemoteUrl: https://github.com/yixuan/markerpen RemoteRef: HEAD RemoteSha: b521abf5ef3ff9d9cc23253559d45ed6478c1979 NeedsCompilation: yes Packaged: 2026-06-12 10:55:28 UTC; root Author: Yixuan Qiu [aut, cre], Jiebiao Wang [aut], Jing Lei [aut], Kathryn Roeder [aut] Maintainer: Yixuan Qiu