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e1071

Misc Functions of the Department of Statistics, Probability Theory Group (Formerly: E1071), TU Wien

v1.7-17 · Dec 18, 2025 · GPL-2 | GPL-3
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Description

Functions for latent class analysis, short time Fourier transform, fuzzy clustering, support vector machines, shortest path computation, bagged clustering, naive Bayes classifier, generalized k-nearest neighbour ...

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CRAN Check Status

2 WARNING
12 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 WARNING
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 WARNING
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (2 non-OK)
WARNING r-oldrel-macos-arm64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building ‘svmdoc.Rnw’ using Sweave
randomForest 4.7-1.2
Type rfNews() to see new features/changes/bug fixes.
Error: processing vignette 'svmdoc.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'svmdoc.tex' failed.
LaTeX errors:
! LaTeX Error: File `doi.sty' not found.

Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: sty)

! Emergency stop.
<read *> 
         
l.3 \usepackage
               {Sweave}^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘svmdoc.Rnw’

--- re-building ‘svminternals.Rnw’ using Sweave
--- finished re-building ‘svminternals.Rnw’

SUMMARY: processing the following file failed:
  ‘svmdoc.Rnw’

Error: Vignette re-building failed.
Execution halted
WARNING r-release-macos-arm64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building ‘svmdoc.Rnw’ using Sweave
randomForest 4.7-1.2
Type rfNews() to see new features/changes/bug fixes.
Error: processing vignette 'svmdoc.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'svmdoc.tex' failed.
LaTeX errors:
! LaTeX Error: File `doi.sty' not found.

Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: sty)

! Emergency stop.
<read *> 
         
l.3 \usepackage
               {Sweave}^^M
!  ==> Fatal error occurred, no output PDF file produced!
--- failed re-building ‘svmdoc.Rnw’

--- re-building ‘svminternals.Rnw’ using Sweave
--- finished re-building ‘svminternals.Rnw’

SUMMARY: processing the following file failed:
  ‘svmdoc.Rnw’

Error: Vignette re-building failed.
Execution halted

Check History

WARNING 12 OK · 0 NOTE · 2 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
WARNING r-release-macos-arm64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building ‘svmdoc.Rnw’ using Sweave
randomForest 4.7-1.2
Type rfNews() to see new features/changes/bug fixes.
Error: processing vignette 'svmdoc.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'svmdoc.tex'
...[truncated]...
ced!
--- failed re-building ‘svmdoc.Rnw’

--- re-building ‘svminternals.Rnw’ using Sweave
--- finished re-building ‘svminternals.Rnw’

SUMMARY: processing the following file failed:
  ‘svmdoc.Rnw’

Error: Vignette re-building failed.
Execution halted
WARNING r-oldrel-macos-arm64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building ‘svmdoc.Rnw’ using Sweave
randomForest 4.7-1.2
Type rfNews() to see new features/changes/bug fixes.
Error: processing vignette 'svmdoc.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'svmdoc.tex'
...[truncated]...
ced!
--- failed re-building ‘svmdoc.Rnw’

--- re-building ‘svminternals.Rnw’ using Sweave
--- finished re-building ‘svminternals.Rnw’

SUMMARY: processing the following file failed:
  ‘svmdoc.Rnw’

Error: Vignette re-building failed.
Execution halted

Reverse Dependencies (332)

depends

BayesLCA ClassificationEnsembles EMDSVRhybrid LogisticEnsembles MARSSVRhybrid MTPS NumericEnsembles TSSVM bios2mds btml malani penalizedSVM smacof tgml

imports

ADAPTS AMDconfigurations AdaSampling AiES AriGaMyANNSVR AutoPlots BIDistances BLRShiny BLRShiny2 BSDA BWGS BayesCVI BoutrosLab.plotting.general CCI CEEMDANML CMShiny CTShiny CTShiny2 ClueR ClusterGVis CompositionalML CytoProfile DPpack DSWE DTWBI DTWUMI DWLS DanielBiostatistics10th Deducer DescribeDF ECoL EEMDSVR EZtune EcotoneFinder Ecume EpiSemble FSinR FWRGB FeatureTerminatoR FuzzyClass GB5mcPred GMDH2 GSA.UN GimmeMyStats HNPclassifier HetSeq IGST ISCA ImML Irescale KCSNBShiny KNNShiny LOST LilRhino LncFinder MBMethPred MEclustnet MFF MIAmaxent MMD MNLR MaOEA MetaLandSim MetabolomicsBasics MixGHD MixStable ModTools Modeler NBShiny NBShiny2 NBShiny3 NeuroDecodeR NicheBarcoding NonProbEst ORION OddsPlotty OncoSubtype OpEnHiMR PASWR PASWR2 Patterns PosteriorBootstrap PredPsych RMaCzek RMediation RSDA RTextTools RaSEn RandPro RcmdrMisc RecordLinkage RobustPrediction SLEMI SMDIC SSDM STFTS SimDesign SimRDS SixSigma StatDA TPMplt TSGS TSPred TTAinterfaceTrendAnalysis TestsSymmetry UniversalCVI VFS VIM VMDML WaveletML WaveletSVR WeibullFit ZetaSuite aRtsy assignPOP autoBagging aweSOM bayesrules bindata bnviewer caret cati causalweight chemometrics classInt classmap clusterMI clusterSim conformalpvalue cpfa dPCP dad daltoolbox dfmirroR dpcR ebmc evalITR fMRIscrub fasstr fitur flip frechet fsr ftsa geodiv geomod ggscidca gld hda hydroTSM hyperoverlap hypervolume less lfl live maskRangeR mcca metaEnsembleR metaSVR mikropml mildsvm mispr mistral mixAR mldr.resampling mlearning mlspatial mmibain movieROC mt multiclassPairs negligible nlcv nlnet noisemodel nonet nproc optBiomarker paar pguIMP pmartR psBayesborrow rADA radiant.model rchemo reddPrec rgnoisefilt rminer sambia scorecardModelUtils sdcMicro sharpshootR shattering simPop spdep spm2 ssr stablelearner stylo symbolicDA tableone theftdlc tidylearn traineR traitstrap traj trajmsm trendtestR tspredit vaccine visualpred xLLiM

suggests

BioStatR BiodiversityR CNPS ConfusionTableR DataSimilarity DeepLearningCausal E2E FRESA.CAD FastImputation FinTS GAparsimony GROAN GenericML HRW IRon MLmetrics MSclassifR MachineShop NHSRdatasets NeuralSens PLMIX PMCMRplus PheCAP PhysicalActivity RStoolbox RWeka Rcmdr RcmdrPlugin.NMBU RcmdrPlugin.TeachStat ReporterScore Rtropical SuperLearner TunePareto WeightSVM aVirtualTwins ampir bark batchtools breakDown broom butcher c2c caretSDM catdata ceterisParibus classifly clue coin condvis condvis2 couplr cvms dataSDA diceR dsBaseClient easyalluvial ezplot familiar fdm2id flacco frbs fromo iBreakDown iml klaR languageR misspi ml mlr mlr3cluster mlr3fselect mlr3learners mlr3shiny mlr3tuningspaces mlrCPO mmb modeltuning mpath opalr paradox partools pdp pmml posterior purgeR pvar qeML r2pmml randomForestVIP rattle robCompositions rtemis sense sentometrics simglm sits ssc strip strucchange strucchangeRcpp subsemble swag targeted tidyfit unifiedml vivid

Dependency Network

Dependencies Reverse dependencies class proxy BayesLCA ClassificationEnsembles EMDSVRhybrid LogisticEnsembles MARSSVRhybrid MTPS NumericEnsembles TSSVM bios2mds btml malani penalizedSVM smacof tgml ADAPTS +317 more reverse deps e1071

Version History

new 1.7-17 Mar 10, 2026
updated 1.7-17 ← 1.7-16 diff Dec 17, 2025
updated 1.7-16 ← 1.7-14 diff Sep 15, 2024
updated 1.7-14 ← 1.7-13 diff Dec 5, 2023
updated 1.7-13 ← 1.7-12 diff Jan 31, 2023
updated 1.7-12 ← 1.7-11 diff Oct 23, 2022
updated 1.7-11 ← 1.7-9 diff Jun 6, 2022
updated 1.7-9 ← 1.7-8 diff Sep 15, 2021
updated 1.7-8 ← 1.7-7 diff Jul 27, 2021
updated 1.7-7 ← 1.7-6 diff May 22, 2021
updated 1.7-6 ← 1.7-5 diff Mar 17, 2021
updated 1.7-5 ← 1.7-4 diff Mar 14, 2021
updated 1.7-4 ← 1.7-3 diff Oct 13, 2020
updated 1.7-3 ← 1.7-2 diff Nov 25, 2019
updated 1.7-2 ← 1.7-1 diff Jun 4, 2019
updated 1.7-1 ← 1.7-0.1 diff Mar 18, 2019
updated 1.7-0.1 ← 1.7-0 diff Jan 20, 2019
updated 1.7-0 ← 1.6-8 diff Jul 27, 2018
updated 1.6-8 ← 1.6-7 diff Feb 1, 2017
updated 1.6-7 ← 1.6-6 diff Aug 4, 2015