Last updated on 2025-12-07 07:50:48 CET.
| Package | ERROR | OK |
|---|---|---|
| HVT | 1 | 12 |
Current CRAN status: ERROR: 1, OK: 12
Version: 25.2.7
Check: package dependencies
Result: WARN
Cannot process vignettes
Packages suggested but not available for checking:
'knitr', 'rmarkdown', 'plotly', 'DT', 'Hmisc', 'htmlwidgets',
'skimr', 'devtools', 'tidyverse', 'DataExplorer', 'kableExtra'
VignetteBuilder package required for checking but not installed: ‘knitr’
Flavor: r-devel-linux-x86_64-debian-gcc
Version: 25.2.7
Check: examples
Result: ERROR
Running examples in ‘HVT-Ex.R’ failed
The error most likely occurred in:
> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: clustHVT
> ### Title: Performing Hierarchical Clustering Analysis
> ### Aliases: clustHVT
> ### Keywords: Clustering_Analysis
>
> ### ** Examples
>
> data("EuStockMarkets")
> dataset <- data.frame(t = as.numeric(time(EuStockMarkets)),
+ DAX = EuStockMarkets[, "DAX"],
+ SMI = EuStockMarkets[, "SMI"],
+ CAC = EuStockMarkets[, "CAC"],
+ FTSE = EuStockMarkets[, "FTSE"])
> rownames(EuStockMarkets) <- dataset$t
> hvt.results<- trainHVT(dataset[-1],n_cells = 30, depth = 1, quant.err = 0.1,
+ distance_metric = "L1_Norm", error_metric = "max",
+ normalize = TRUE,quant_method = "kmeans")
Loading required namespace: deldir
Loading required namespace: Hmisc
Failed with error: ‘there is no package called ‘Hmisc’’
Loading required namespace: splancs
Loading required namespace: conf.design
Loading required namespace: Rtsne
Loading required namespace: umap
Loading required namespace: FNN
Loading required namespace: MASS
Initial stress : 0.00032
stress after 10 iters: 0.00014, magic = 0.500
stress after 20 iters: 0.00014, magic = 0.500
> scoring <- scoreHVT(dataset, hvt.results, analysis.plots = TRUE, names.column = dataset[,1])
Loading required namespace: data.table
Scale for colour is already present.
Adding another scale for colour, which will replace the existing scale.
Scale for x is already present.
Adding another scale for x, which will replace the existing scale.
Scale for y is already present.
Adding another scale for y, which will replace the existing scale.
Error in loadNamespace(x) : there is no package called ‘plotly’
Calls: scoreHVT
Execution halted
Flavor: r-devel-linux-x86_64-debian-gcc
Version: 25.2.7
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