Last updated on 2025-12-07 07:50:34 CET.
| Package | ERROR | OK |
|---|---|---|
| treefit | 1 | 12 |
Current CRAN status: ERROR: 1, OK: 12
Version: 1.0.3
Check: package dependencies
Result: WARN
Cannot process vignettes
Packages suggested but not available for checking:
'Seurat', 'knitr', 'plotly', 'rmarkdown'
VignetteBuilder package required for checking but not installed: ‘knitr’
Flavor: r-devel-linux-x86_64-debian-gcc
Version: 1.0.3
Check: examples
Result: ERROR
Running examples in ‘treefit-Ex.R’ failed
The error most likely occurred in:
> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: generate_n_arms_star_data
> ### Title: Generate a multi-dimensional star tree data
> ### Aliases: generate_n_arms_star_data
>
> ### ** Examples
>
> # Generate a 100-dimensional star tree data that contain 500 data points
> # and fit a star tree with 3 arms. The generated data are a bit noisy but
> # tree-like.
> star100.tree_like <- treefit::generate_n_arms_star_data(100, 500, 3, 0.1)
> # Reduce dimension to visualize.
> star3.tree_like = prcomp(star100.tree_like, rank.=3)$x
> plotly::plot_ly(data.frame(star3.tree_like),
+ x=~PC1,
+ y=~PC2,
+ z=~PC3,
+ type="scatter3d",
+ mode="markers",
+ marker=list(size=1))
Error in loadNamespace(x) : there is no package called ‘plotly’
Calls: loadNamespace -> withRestarts -> withOneRestart -> doWithOneRestart
Execution halted
Flavor: r-devel-linux-x86_64-debian-gcc
Version: 1.0.3
Check: package vignettes
Result: NOTE
Package has ‘vignettes’ subdirectory but apparently no vignettes.
Perhaps the ‘VignetteBuilder’ information is missing from the
DESCRIPTION file?
Flavor: r-devel-linux-x86_64-debian-gcc