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This page was generated on 2026-05-02 10:28 -0400 (Sat, 02 May 2026).

HostnameOSArch (*)R versionInstalled pkgs
teran2Linux (Ubuntu 24.04.4 LTS)x86_644.6.0 RC (2026-04-22 r89945) -- "Because it was There" 919
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Package 160/229HostnameOS / ArchINSTALLBUILDCHECK
pcaMethods 2.4.0  (landing page)
Henning Redestig
Snapshot Date: 2026-05-02 06:00 -0400 (Sat, 02 May 2026)
git_url: https://git.bioconductor.org/packages/pcaMethods
git_branch: RELEASE_3_23
git_last_commit: 4b5f83b
git_last_commit_date: 2026-04-28 08:31:56 -0400 (Tue, 28 Apr 2026)
teran2Linux (Ubuntu 24.04.4 LTS) / x86_64  OK    OK    OK  


CHECK results for pcaMethods on teran2

To the developers/maintainers of the pcaMethods package:
- Use the following Renviron settings to reproduce errors and warnings.
- If 'R CMD check' started to fail recently on the Linux builder(s) over a missing dependency, add the missing dependency to 'Suggests:' in your DESCRIPTION file. See Renviron.bioc for more information.

raw results


Summary

Package: pcaMethods
Version: 2.4.0
Command: /home/rapidbuild/bbs-3.23-bioc-rapid/R/bin/R CMD check --install=check:pcaMethods.install-out.txt --library=/home/rapidbuild/bbs-3.23-bioc-rapid/R/site-library --timings pcaMethods_2.4.0.tar.gz
StartedAt: 2026-05-02 09:16:33 -0400 (Sat, 02 May 2026)
EndedAt: 2026-05-02 09:18:41 -0400 (Sat, 02 May 2026)
EllapsedTime: 128.3 seconds
RetCode: 0
Status:   OK  
CheckDir: pcaMethods.Rcheck
Warnings: 0

Command output

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### Running command:
###
###   /home/rapidbuild/bbs-3.23-bioc-rapid/R/bin/R CMD check --install=check:pcaMethods.install-out.txt --library=/home/rapidbuild/bbs-3.23-bioc-rapid/R/site-library --timings pcaMethods_2.4.0.tar.gz
###
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* using log directory ‘/media/volume/teran2_disk/rapidbuild/bbs-3.23-bioc-rapid/meat/pcaMethods.Rcheck’
* using R version 4.6.0 RC (2026-04-22 r89945)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0
    GNU Fortran (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0
* running under: Ubuntu 24.04.4 LTS
* using session charset: UTF-8
* current time: 2026-05-02 13:16:33 UTC
* checking for file ‘pcaMethods/DESCRIPTION’ ... OK
* this is package ‘pcaMethods’ version ‘2.4.0’
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘pcaMethods’ can be installed ... OK
* used C++ compiler: ‘g++ (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0’
* checking installed package size ... OK
* checking package directory ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... NOTE
BPCA_initmodel: no visible global function definition for ‘cov’
Q2: no visible global function definition for ‘txtProgressBar’
Q2: no visible global function definition for ‘setTxtProgressBar’
Q2: no visible global function definition for ‘cor’
RnipalsPca: no visible global function definition for ‘na.omit’
cvseg : <anonymous>: no visible global function definition for
  ‘na.omit’
llsImpute: no visible global function definition for ‘cor’
nlpca: no visible global function definition for ‘runif’
nlpca: no visible global function definition for ‘rnorm’
plot.pcaRes: no visible global function definition for ‘gray’
plot.pcaRes: no visible global function definition for ‘barplot’
plot.pcaRes: no visible global function definition for ‘legend’
plotPcs : panel: no visible global function definition for ‘abline’
plotPcs : panel: no visible global function definition for ‘lines’
plotPcs : panel: no visible global function definition for ‘points’
plotPcs : panel: no visible global function definition for ‘text’
plotPcs: no visible global function definition for ‘pairs’
ppca: no visible global function definition for ‘rnorm’
ppca: no visible global function definition for ‘cov’
robustSvd: no visible binding for global variable ‘median’
simpleEllipse: no visible global function definition for ‘qf’
svdImpute: no visible global function definition for ‘prcomp’
svdPca: no visible global function definition for ‘prcomp’
plot,pcaRes: no visible global function definition for ‘gray’
plot,pcaRes: no visible global function definition for ‘barplot’
plot,pcaRes: no visible global function definition for ‘legend’
slplot,pcaRes: no visible global function definition for ‘par’
slplot,pcaRes: no visible global function definition for ‘layout’
slplot,pcaRes: no visible global function definition for ‘abline’
slplot,pcaRes: no visible global function definition for ‘lines’
Undefined global functions or variables:
  abline barplot cor cov gray layout legend lines median na.omit pairs
  par points prcomp qf rnorm runif setTxtProgressBar text
  txtProgressBar
Consider adding
  importFrom("grDevices", "gray")
  importFrom("graphics", "abline", "barplot", "layout", "legend",
             "lines", "pairs", "par", "points", "text")
  importFrom("stats", "cor", "cov", "median", "na.omit", "prcomp", "qf",
             "rnorm", "runif")
  importFrom("utils", "setTxtProgressBar", "txtProgressBar")
to your NAMESPACE file.
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking compiled code ... INFO
Note: information on .o files is not available
* checking sizes of PDF files under ‘inst/doc’ ...* checking files in ‘vignettes’ ... OK
* checking examples ... OK
Examples with CPU (user + system) or elapsed time > 5s
            user system elapsed
kEstimate 26.810  0.053  26.875
robustSvd  6.402  0.003   6.406
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... OK
* checking PDF version of manual ... OK
* DONE

Status: 1 NOTE
See
  ‘/media/volume/teran2_disk/rapidbuild/bbs-3.23-bioc-rapid/meat/pcaMethods.Rcheck/00check.log’
for details.


Installation output

pcaMethods.Rcheck/00install.out

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### Running command:
###
###   /home/rapidbuild/bbs-3.23-bioc-rapid/R/bin/R CMD INSTALL pcaMethods
###
##############################################################################
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* installing to library ‘/media/volume/teran2_disk/rapidbuild/bbs-3.23-bioc-rapid/R/site-library’
* installing *source* package ‘pcaMethods’ ...
** this is package ‘pcaMethods’ version ‘2.4.0’
** using staged installation
** libs
using C++ compiler: ‘g++ (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0’
g++ -std=gnu++20 -I"/home/rapidbuild/bbs-3.23-bioc-rapid/R/include" -DNDEBUG  -I'/media/volume/teran2_disk/rapidbuild/bbs-3.23-bioc-rapid/R/site-library/Rcpp/include' -I/usr/local/include    -fpic  -g -O2  -Wall -Werror=format-security  -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++20 -I"/home/rapidbuild/bbs-3.23-bioc-rapid/R/include" -DNDEBUG  -I'/media/volume/teran2_disk/rapidbuild/bbs-3.23-bioc-rapid/R/site-library/Rcpp/include' -I/usr/local/include    -fpic  -g -O2  -Wall -Werror=format-security  -c nipals.cpp -o nipals.o
g++ -std=gnu++20 -shared -L/usr/local/lib -o pcaMethods.so RcppExports.o nipals.o
installing to /media/volume/teran2_disk/rapidbuild/bbs-3.23-bioc-rapid/R/site-library/00LOCK-pcaMethods/00new/pcaMethods/libs
** R
** data
** inst
** byte-compile and prepare package for lazy loading
Creating a new generic function for ‘loadings’ in package ‘pcaMethods’
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (pcaMethods)

Tests output


Example timings

pcaMethods.Rcheck/pcaMethods-Ex.timings

nameusersystemelapsed
DModX-pcaRes-method0.0120.0080.021
Q20.1040.0010.106
R2VX-pcaRes-method0.0080.0000.009
RnipalsPca0.1860.0000.187
biplot-methods0.0050.0010.007
bpca0.4030.0160.418
cvseg0.0120.0010.012
fitted-methods0.0040.0000.004
kEstimate26.810 0.05326.875
kEstimateFast0.1730.0020.175
leverage-pcaRes-method0.0050.0000.005
llsImpute0.0970.0010.098
nipalsPca0.0080.0000.008
nlpca0.9370.0020.939
nni0.0730.0000.073
pca1.0100.0351.046
plot.pcaRes0.1820.0120.195
plotPcs0.0110.0020.014
ppca0.0820.0100.093
predict-methods0.0070.0000.006
prep0.0010.0000.000
rediduals-methods0.0050.0000.005
robustPca2.9400.0042.944
robustSvd6.4020.0036.406
slplot-pcaRes-method0.0090.0030.012
svdImpute0.0460.0010.046
svdPca0.0080.0000.008
wasna-pcaRes-method0.0160.0000.016