spinebil
Investigating New Projection Pursuit Index Functions
v1.0.5
·
Oct 16, 2025
·
GPL-3
Description
Projection pursuit is used to find interesting low-dimensional projections of high-dimensional data by optimizing an index over all possible projections. The 'spinebil' package contains methods to evaluate the performance of projection pursuit index functions using tour methods. A paper describing the methods can be found at <doi:10.1007/s00180-020-00954-8>.
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CRAN Check Status
14
OK
Show all 14 flavors
| Flavor | Status |
|---|---|
| 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 | OK |
| 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 History
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 4, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 3, 2026
ERROR
r-devel-linux-x86_64-debian-gcc
re-building of vignette outputs
Error(s) in re-building vignettes:
...
--- re-building ‘more_descriptives.qmd’ using html
[31m
processing file: more_descriptives.qmd
[39m[31m
[39m[31m Progress: 100%[39m[31m
...[truncated]...
etteEngine{quarto::html} %\VignetteEncoding{UTF-8}
Output created: spinebil.html
--- finished re-building ‘spinebil.qmd’
SUMMARY: processing the following file failed:
‘ppi_diagnostics.qmd’
Error: Vignette re-building failed.
Execution halted