Package: mascarade 0.3.4.9000

Alexey Sergushichev

mascarade: Generating Cluster Masks for Single-Cell Dimensional Reduction Plots

Implements a procedure to automatically generate 2D masks for clusters on dimensional reduction plots from methods like t-SNE (t-distributed stochastic neighbor embedding) or UMAP (uniform manifold approximation and projection), with a focus on single-cell RNA-sequencing data.

Authors:Alexey Sergushichev [aut, cre]

mascarade_0.3.4.9000.tar.gz
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mascarade_0.3.4.9000.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
mascarade/json (API)

# Install 'mascarade' in R:

install.packages('mascarade', repos = c('https://alserglab.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/alserglab/mascarade/issues

Pkgdown/docs site:https://alserglab.github.io

Datasets:

exampleMascarade - Example data with UMAP points from PBMC3K dataset.

On CRAN:

7.09 score 45 stars 16 scripts 654 downloads 4 exports 41 dependencies

Last updated from:2b98742812. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	234
source / vignettes	OK	340
linux-release-x86_64	OK	220
macos-release-arm64	OK	219
macos-oldrel-arm64	OK	174
windows-devel	OK	202
windows-release	OK	161
windows-oldrel	OK	203
wasm-release	OK	155

Exports:fancyMask generateMask generateMaskSeurat geom_mark_shape

Dependencies:abind base64enc cli cpp11 data.table deldir farver ggforce ggplot2 glue goftest gtable isoband jsonlite labeling lattice lifecycle magrittr MASS Matrix nlme polyclip R6 RColorBrewer rlang S7 scales spatstat.data spatstat.explore spatstat.geom spatstat.random spatstat.sparse spatstat.univar spatstat.utils systemfonts tensor tidyselect tweenr vctrs viridisLite withr

Using mascarade package

Package installation | Loading necessary libraries | Example run | Working with Seurat | Session info

Rendered frommascarade-tutorial.Rmdusingknitr::rmarkdown

Last update: 2026-02-13
Started: 2024-12-23

Gallery of mascarade-generaded masks

Rendered frommascarade-gallery.Rmdusingknitr::rmarkdown

Last update: 2026-01-04
Started: 2025-04-20

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Example data with UMAP points from PBMC3K dataset.	exampleMascarade
Generate ggplot2 layers for a labeled cluster mask	fancyMask
Generate mask for clusters on 2D dimensional reduction plots	generateMask
Generates mask from a Seurat object. Requires 'SeuratObject' package.	generateMaskSeurat
Annotate areas with polygonal shapes	geom_mark_shape