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quollr

Visualising How Nonlinear Dimension Reduction Warps Your Data

v1.0.6 · Dec 18, 2025 · MIT + file LICENSE

Description

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.

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CRAN Check Status

1 NOTE
13 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (1 non-OK)
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data   2.1Mb
    doc    1.7Mb
    libs   1.1Mb

Check History

NOTE 13 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  5.5Mb
  sub-directories of 1Mb or more:
    data   2.1Mb
    doc    1.7Mb
    libs   1.1Mb

Reverse Dependencies (1)

imports

Dependency Network

Dependencies Reverse dependencies cli crosstalk dplyr ggplot2 htmltools interp (>= 1.1-6) langevitour patchwork plotly proxy purrr Rcpp rsample tibble tidyr +1 more dependencies polarisR quollr

Version History

new 1.0.6 Mar 10, 2026
updated 1.0.6 ← 1.0.4 diff Dec 17, 2025
updated 1.0.4 ← 1.0.1 diff Dec 14, 2025
updated 1.0.1 ← 0.3.13 diff Nov 10, 2025
updated 0.3.13 ← 0.3.7 diff Sep 22, 2025
updated 0.3.7 ← 0.1.1 diff Jul 21, 2025
new 0.1.1 Mar 4, 2024