To construct a model in 2-D space from 2-D nonlinear dimension reduction data and then lift it to the high-dimensional space. Additionally, provides tools to visualise the model overlay the data in 2-D and high-dimensional space. Furthermore, provides summaries and diagnostics to evaluate the nonlinear dimension reduction layout.
| Version: | 1.0.4 |
| Depends: | R (≥ 4.1.0) |
| Imports: | cli,crosstalk,dplyr,ggplot2, grid,htmltools,interp (≥1.1-6),langevitour,patchwork,plotly,proxy,purrr,Rcpp,rsample, stats,tibble,tidyr,tidyselect |
| LinkingTo: | Rcpp,RcppArmadillo |
| Suggests: | detourr,knitr,rmarkdown,testthat (≥ 3.0.0),vdiffr |
| Published: | 2025-12-15 |
| DOI: | 10.32614/CRAN.package.quollr |
| Author: | Jayani P. Gamage [aut, cre], Dianne Cook [aut], Paul Harrison [aut], Michael Lydeamore [aut], Thiyanga S. Talagala [aut] |
| Maintainer: | Jayani P. Gamage <jayanilakshika76 at gmail.com> |
| BugReports: | https://github.com/jayanilakshika/quollr/issues |
| License: | MIT + fileLICENSE |
| URL: | https://jayanilakshika.github.io/quollr/ |
| NeedsCompilation: | yes |
| Language: | en-GB |
| Materials: | README,NEWS |
| CRAN checks: | quollr results |