Package: polarisR 0.1.5

Divendra Yadav

polarisR: Non-Linear Dimensionality Reduction Visualization Tool

A 'shiny' application for visualizing high-dimensional data using non-linear dimensionality reduction (NLDR) techniques such as t-SNE and UMAP. It provides an interactive platform to explore high-dimensional datasets, diagnose the quality of the embeddings using the 'quollr' package, and compare different NLDR methods.

Authors:Divendra Yadav [aut, cre], Ursula Laa [aut], Jayani P. Gamage [aut], Eun-Kyung Lee [aut]

polarisR_0.1.5.tar.gz
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polarisR_0.1.5.tgz(r-4.5-emscripten)
polarisR.pdf |polarisR.html✨
polarisR/json (API)
NEWS

# Install 'polarisR' in R:

install.packages('polarisR', repos = c('https://divendra2006.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/divendra2006/polarisr/issues

Pkgdown/docs site:https://divendra2006.github.io

Datasets:

four_clusters - Four Clusters Simulated Dataset
pdfsense - PDFSense Dataset

On CRAN:

5.56 score 1 stars 5 scripts 202 downloads 4 exports 131 dependencies

Last updated from:56eb811fc3. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	207
source / vignettes	OK	260
linux-release-x86_64	OK	204
macos-release-arm64	OK	210
macos-oldrel-arm64	OK	246
windows-devel	OK	195
windows-release	OK	206
windows-oldrel	OK	182
wasm-release	OK	153

Exports:load_custom_datasets nldr_viz_server nldr_viz_ui run_nldr_viz

Dependencies:alphahull ash askpass assertthat base64enc bitops boot bslib cachem cassowaryr cli codetools commonmark cpp11 crayon crosstalk curl data.table deldir detourr digest dplyr DT energy evaluate farver fastmap FNN fontawesome fs furrr future generics geozoo ggplot2 globals glue gsl gtable here highr hms htmltools htmlwidgets httpuv httr igraph interp isoband jquerylib jsonlite knitr labeling langevitour later lattice lazyeval lifecycle listenv magrittr MASS Matrix memoise mgcv mime minerva nlme openssl otel parallelly patchwork pillar pkgconfig plotly png polyclip prettyunits progress promises proxy purrr quollr R.methodsS3 R.oo R.utils R6 RANN rappdirs RColorBrewer Rcpp RcppArmadillo RcppEigen RcppTOML reticulate rlang rmarkdown rprojroot rsample RSpectra Rtsne S7 sass scales sgeostat shiny slider sourcetools sp spatstat.data spatstat.geom spatstat.random spatstat.univar spatstat.utils splancs stringi stringr sys tibble tidyr tidyselect tinytex tourr umap utf8 vctrs viridisLite warp withr xfun xtable yaml

An Introduction to polarisR

Rendered frompolarisR-vignette.Rmdusingknitr::rmarkdownon Apr 17 2026.

Last update: 2025-09-01
Started: 2025-08-24

polarisR: Tips, Requirements, and Support

Rendered frompolarisR-vignette2.Rmdusingknitr::rmarkdownon Apr 17 2026.

Last update: 2025-08-29
Started: 2025-08-28

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Four Clusters Simulated Dataset	four_clusters
Load Built-in Datasets for NLDR Visualization	load_custom_datasets
NLDR Visualization Tool Server Logic	nldr_viz_server
NLDR Visualization Tool User Interface	nldr_viz_ui
PDFSense Dataset	pdfsense
Run NLDR Visualization Tool	run_nldr_viz