Last updated on 2026-04-26 02:49:45 CEST.
| Package | ERROR | NOTE | OK |
|---|---|---|---|
| bindata | 12 | ||
| cclust | 12 | ||
| chron | 12 | ||
| clue | 12 | ||
| date | 12 | ||
| ISOcodes | 12 | ||
| mlbench | 12 | ||
| movMF | 12 | ||
| NLP | 12 | ||
| NLPutils | 12 | ||
| OAIHarvester | 12 | ||
| openNLP | 12 | ||
| openNLPdata | 12 | ||
| oz | 12 | ||
| relations | 12 | ||
| RKEA | 12 | ||
| RKEAjars | 12 | ||
| Rpoppler | 12 | ||
| Rsymphony | 12 | ||
| RWeka | 6 | 6 | |
| RWekajars | 12 | ||
| skmeans | 1 | 11 | |
| slam | 6 | 6 | |
| tau | 6 | 6 | |
| textcat | 12 | ||
| tm | 2 | 10 | |
| tm.plugin.mail | 12 | ||
| tseries | 2 | 10 | |
| Unicode | 12 | ||
| W3CMarkupValidator | 12 | ||
| wordnet | 12 |
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: NOTE: 6, OK: 6
Version: 0.4-48
Check: tests
Result: NOTE
Running ‘data_exchange.R’
Comparing ‘data_exchange.Rout’ to ‘data_exchange.Rout.save’ ...
136c136
< 1 2012-12-12 12:12:12 2012-12-12 12:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
159c159
< 1 2012-12-12 12:12:12 2012-12-12 12:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc
Version: 0.4-48
Check: tests
Result: NOTE
Running ‘data_exchange.R’ [1s/0s]
Comparing ‘data_exchange.Rout’ to ‘data_exchange.Rout.save’ ...
136c136
< 1 2012-12-12 12:12:12 2012-12-13 01:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
159c159
< 1 2012-12-12 12:12:12 2012-12-13 01:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
Flavor: r-release-macos-arm64
Version: 0.4-48
Check: tests
Result: NOTE
Running ‘data_exchange.R’ [2s/3s]
Comparing ‘data_exchange.Rout’ to ‘data_exchange.Rout.save’ ...
136c136
< 1 2012-12-12 12:12:12 2012-12-12 07:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
159c159
< 1 2012-12-12 12:12:12 2012-12-12 07:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
Flavor: r-release-macos-x86_64
Version: 0.4-48
Check: tests
Result: NOTE
Running ‘data_exchange.R’ [1s/0s]
Comparing ‘data_exchange.Rout’ to ‘data_exchange.Rout.save’ ...136c136
< 1 2012-12-12 12:12:12 2012-12-13 01:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
159c159
< 1 2012-12-12 12:12:12 2012-12-13 01:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
Flavor: r-oldrel-macos-arm64
Version: 0.4-48
Check: tests
Result: NOTE
Running ‘data_exchange.R’ [2s/2s]
Comparing ‘data_exchange.Rout’ to ‘data_exchange.Rout.save’ ...136c136
< 1 2012-12-12 12:12:12 2012-12-12 07:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
159c159
< 1 2012-12-12 12:12:12 2012-12-12 07:12:12
---
> 1 2012-12-12 12:12:12 2012-12-12 13:12:12
Flavor: r-oldrel-macos-x86_64
Current CRAN status: OK: 12
Current CRAN status: NOTE: 1, OK: 11
Version: 0.2-20
Check: CRAN incoming feasibility
Result: NOTE
Maintainer: ‘Kurt Hornik <Kurt.Hornik@R-project.org>’
Additional repositories with no packages:
https://R-Forge.R-project.org/
Flavor: r-devel-linux-x86_64-debian-gcc
Current CRAN status: NOTE: 6, OK: 6
Version: 0.1-55
Check: tests
Result: NOTE
Running ‘abind.R’ [0s/0s]
Comparing ‘abind.Rout’ to ‘abind.Rout.save’ ... OK
Running ‘apply.R’ [0s/0s]
Comparing ‘apply.Rout’ to ‘apply.Rout.save’ ... OK
Running ‘crossprod.R’ [0s/0s]
Comparing ‘crossprod.Rout’ to ‘crossprod.Rout.save’ ... OK
Running ‘dimgets.R’ [0s/0s]
Running ‘extract.R’ [0s/0s]
Comparing ‘extract.Rout’ to ‘extract.Rout.save’ ... OK
Running ‘matrix.R’ [0s/0s]
Comparing ‘matrix.Rout’ to ‘matrix.Rout.save’ ... OK
Running ‘matrix_dimnames.R’ [0s/0s]
Comparing ‘matrix_dimnames.Rout’ to ‘matrix_dimnames.Rout.save’ ... OK
Running ‘rollup.R’ [0s/0s]
Comparing ‘rollup.Rout’ to ‘rollup.Rout.save’ ... OK
Running ‘split.R’ [0s/0s]
Comparing ‘split.Rout’ to ‘split.Rout.save’ ... OK
Running ‘ssa_valid.R’ [0s/0s]
Comparing ‘ssa_valid.Rout’ to ‘ssa_valid.Rout.save’ ... OK
Running ‘stm.R’ [0s/0s]
Comparing ‘stm.Rout’ to ‘stm.Rout.save’ ... OK
Running ‘stm_apply.R’ [0s/0s]
Comparing ‘stm_apply.Rout’ to ‘stm_apply.Rout.save’ ... OK
Running ‘stm_rollup.R’ [0s/0s]
Comparing ‘stm_rollup.Rout’ to ‘stm_rollup.Rout.save’ ...
113a114,115
> _row_tsums: reduced 1 (3) zeros
> _row_tsums: 0.000s [0.000s/0.000s]
Running ‘stm_subassign.R’ [0s/0s]
Comparing ‘stm_subassign.Rout’ to ‘stm_subassign.Rout.save’ ... OK
Running ‘stm_ttcrossprod.R’ [0s/0s]
Comparing ‘stm_ttcrossprod.Rout’ to ‘stm_ttcrossprod.Rout.save’ ... OK
Running ‘stm_valid.R’ [0s/0s]
Comparing ‘stm_valid.Rout’ to ‘stm_valid.Rout.save’ ... OK
Running ‘stm_zeros.R’ [0s/0s]
Comparing ‘stm_zeros.Rout’ to ‘stm_zeros.Rout.save’ ... OK
Running ‘subassign.R’ [0s/0s]
Comparing ‘subassign.Rout’ to ‘subassign.Rout.save’ ... OK
Running ‘util.R’ [0s/0s]
Comparing ‘util.Rout’ to ‘util.Rout.save’ ... OK
Flavor: r-release-macos-arm64
Version: 0.1-55
Check: tests
Result: NOTE
Running ‘abind.R’ [0s/1s]
Comparing ‘abind.Rout’ to ‘abind.Rout.save’ ... OK
Running ‘apply.R’ [0s/0s]
Comparing ‘apply.Rout’ to ‘apply.Rout.save’ ... OK
Running ‘crossprod.R’ [0s/0s]
Comparing ‘crossprod.Rout’ to ‘crossprod.Rout.save’ ... OK
Running ‘dimgets.R’ [0s/1s]
Running ‘extract.R’ [0s/1s]
Comparing ‘extract.Rout’ to ‘extract.Rout.save’ ... OK
Running ‘matrix.R’ [0s/0s]
Comparing ‘matrix.Rout’ to ‘matrix.Rout.save’ ... OK
Running ‘matrix_dimnames.R’ [0s/0s]
Comparing ‘matrix_dimnames.Rout’ to ‘matrix_dimnames.Rout.save’ ... OK
Running ‘rollup.R’ [0s/0s]
Comparing ‘rollup.Rout’ to ‘rollup.Rout.save’ ... OK
Running ‘split.R’ [0s/0s]
Comparing ‘split.Rout’ to ‘split.Rout.save’ ... OK
Running ‘ssa_valid.R’ [0s/1s]
Comparing ‘ssa_valid.Rout’ to ‘ssa_valid.Rout.save’ ... OK
Running ‘stm.R’ [0s/0s]
Comparing ‘stm.Rout’ to ‘stm.Rout.save’ ... OK
Running ‘stm_apply.R’ [0s/0s]
Comparing ‘stm_apply.Rout’ to ‘stm_apply.Rout.save’ ... OK
Running ‘stm_rollup.R’ [0s/1s]
Comparing ‘stm_rollup.Rout’ to ‘stm_rollup.Rout.save’ ...
113a114,115
> _row_tsums: reduced 1 (3) zeros
> _row_tsums: 0.000s [0.000s/0.000s]
Running ‘stm_subassign.R’ [0s/1s]
Comparing ‘stm_subassign.Rout’ to ‘stm_subassign.Rout.save’ ... OK
Running ‘stm_ttcrossprod.R’ [0s/0s]
Comparing ‘stm_ttcrossprod.Rout’ to ‘stm_ttcrossprod.Rout.save’ ... OK
Running ‘stm_valid.R’ [0s/0s]
Comparing ‘stm_valid.Rout’ to ‘stm_valid.Rout.save’ ... OK
Running ‘stm_zeros.R’ [0s/1s]
Comparing ‘stm_zeros.Rout’ to ‘stm_zeros.Rout.save’ ... OK
Running ‘subassign.R’ [0s/1s]
Comparing ‘subassign.Rout’ to ‘subassign.Rout.save’ ... OK
Running ‘util.R’ [0s/0s]
Comparing ‘util.Rout’ to ‘util.Rout.save’ ... OK
Flavor: r-release-macos-x86_64
Version: 0.1-55
Check: tests
Result: NOTE
Running 'abind.R' [0s]
Comparing 'abind.Rout' to 'abind.Rout.save' ... OK
Running 'apply.R' [0s]
Comparing 'apply.Rout' to 'apply.Rout.save' ... OK
Running 'crossprod.R' [0s]
Comparing 'crossprod.Rout' to 'crossprod.Rout.save' ... OK
Running 'dimgets.R' [0s]
Running 'extract.R' [0s]
Comparing 'extract.Rout' to 'extract.Rout.save' ... OK
Running 'matrix.R' [0s]
Comparing 'matrix.Rout' to 'matrix.Rout.save' ... OK
Running 'matrix_dimnames.R' [0s]
Comparing 'matrix_dimnames.Rout' to 'matrix_dimnames.Rout.save' ... OK
Running 'rollup.R' [0s]
Comparing 'rollup.Rout' to 'rollup.Rout.save' ... OK
Running 'split.R' [0s]
Comparing 'split.Rout' to 'split.Rout.save' ... OK
Running 'ssa_valid.R' [0s]
Comparing 'ssa_valid.Rout' to 'ssa_valid.Rout.save' ... OK
Running 'stm.R' [0s]
Comparing 'stm.Rout' to 'stm.Rout.save' ... OK
Running 'stm_apply.R' [0s]
Comparing 'stm_apply.Rout' to 'stm_apply.Rout.save' ... OK
Running 'stm_rollup.R' [0s]
Comparing 'stm_rollup.Rout' to 'stm_rollup.Rout.save' ...
113a114,115
> _row_tsums: reduced 1 (3) zeros
> _row_tsums: 0.000s [0.000s/0.000s]
Running 'stm_subassign.R' [0s]
Comparing 'stm_subassign.Rout' to 'stm_subassign.Rout.save' ... OK
Running 'stm_ttcrossprod.R' [0s]
Comparing 'stm_ttcrossprod.Rout' to 'stm_ttcrossprod.Rout.save' ... OK
Running 'stm_valid.R' [0s]
Comparing 'stm_valid.Rout' to 'stm_valid.Rout.save' ... OK
Running 'stm_zeros.R' [0s]
Comparing 'stm_zeros.Rout' to 'stm_zeros.Rout.save' ... OK
Running 'subassign.R' [0s]
Comparing 'subassign.Rout' to 'subassign.Rout.save' ... OK
Running 'util.R' [0s]
Comparing 'util.Rout' to 'util.Rout.save' ... OK
Flavor: r-release-windows-x86_64
Version: 0.1-55
Check: tests
Result: NOTE
Running ‘abind.R’ [0s/0s]
Comparing ‘abind.Rout’ to ‘abind.Rout.save’ ... OK
Running ‘apply.R’ [0s/0s]
Comparing ‘apply.Rout’ to ‘apply.Rout.save’ ... OK
Running ‘crossprod.R’ [0s/0s]
Comparing ‘crossprod.Rout’ to ‘crossprod.Rout.save’ ... OK
Running ‘dimgets.R’ [0s/0s]
Running ‘extract.R’ [0s/0s]
Comparing ‘extract.Rout’ to ‘extract.Rout.save’ ... OK
Running ‘matrix.R’ [0s/0s]
Comparing ‘matrix.Rout’ to ‘matrix.Rout.save’ ... OK
Running ‘matrix_dimnames.R’ [0s/0s]
Comparing ‘matrix_dimnames.Rout’ to ‘matrix_dimnames.Rout.save’ ... OK
Running ‘rollup.R’ [0s/0s]
Comparing ‘rollup.Rout’ to ‘rollup.Rout.save’ ... OK
Running ‘split.R’ [0s/0s]
Comparing ‘split.Rout’ to ‘split.Rout.save’ ... OK
Running ‘ssa_valid.R’ [0s/0s]
Comparing ‘ssa_valid.Rout’ to ‘ssa_valid.Rout.save’ ... OK
Running ‘stm.R’ [0s/0s]
Comparing ‘stm.Rout’ to ‘stm.Rout.save’ ... OK
Running ‘stm_apply.R’ [0s/0s]
Comparing ‘stm_apply.Rout’ to ‘stm_apply.Rout.save’ ... OK
Running ‘stm_rollup.R’ [0s/0s]
Comparing ‘stm_rollup.Rout’ to ‘stm_rollup.Rout.save’ ...113a114,115
> _row_tsums: reduced 1 (3) zeros
> _row_tsums: 0.000s [0.000s/0.000s]
Running ‘stm_subassign.R’ [0s/0s]
Comparing ‘stm_subassign.Rout’ to ‘stm_subassign.Rout.save’ ... OK
Running ‘stm_ttcrossprod.R’ [0s/0s]
Comparing ‘stm_ttcrossprod.Rout’ to ‘stm_ttcrossprod.Rout.save’ ... OK
Running ‘stm_valid.R’ [0s/0s]
Comparing ‘stm_valid.Rout’ to ‘stm_valid.Rout.save’ ... OK
Running ‘stm_zeros.R’ [0s/0s]
Comparing ‘stm_zeros.Rout’ to ‘stm_zeros.Rout.save’ ... OK
Running ‘subassign.R’ [0s/0s]
Comparing ‘subassign.Rout’ to ‘subassign.Rout.save’ ... OK
Running ‘util.R’ [0s/0s]
Comparing ‘util.Rout’ to ‘util.Rout.save’ ... OK
Flavor: r-oldrel-macos-arm64
Version: 0.1-55
Check: tests
Result: NOTE
Running ‘abind.R’ [0s/0s]
Comparing ‘abind.Rout’ to ‘abind.Rout.save’ ... OK
Running ‘apply.R’ [0s/0s]
Comparing ‘apply.Rout’ to ‘apply.Rout.save’ ... OK
Running ‘crossprod.R’ [0s/0s]
Comparing ‘crossprod.Rout’ to ‘crossprod.Rout.save’ ... OK
Running ‘dimgets.R’ [0s/0s]
Running ‘extract.R’ [0s/0s]
Comparing ‘extract.Rout’ to ‘extract.Rout.save’ ... OK
Running ‘matrix.R’ [0s/1s]
Comparing ‘matrix.Rout’ to ‘matrix.Rout.save’ ... OK
Running ‘matrix_dimnames.R’ [0s/0s]
Comparing ‘matrix_dimnames.Rout’ to ‘matrix_dimnames.Rout.save’ ... OK
Running ‘rollup.R’ [0s/0s]
Comparing ‘rollup.Rout’ to ‘rollup.Rout.save’ ... OK
Running ‘split.R’ [0s/0s]
Comparing ‘split.Rout’ to ‘split.Rout.save’ ... OK
Running ‘ssa_valid.R’ [0s/0s]
Comparing ‘ssa_valid.Rout’ to ‘ssa_valid.Rout.save’ ... OK
Running ‘stm.R’ [0s/0s]
Comparing ‘stm.Rout’ to ‘stm.Rout.save’ ... OK
Running ‘stm_apply.R’ [0s/0s]
Comparing ‘stm_apply.Rout’ to ‘stm_apply.Rout.save’ ... OK
Running ‘stm_rollup.R’ [0s/0s]
Comparing ‘stm_rollup.Rout’ to ‘stm_rollup.Rout.save’ ...113a114,115
> _row_tsums: reduced 1 (3) zeros
> _row_tsums: 0.000s [0.000s/0.000s]
Running ‘stm_subassign.R’ [0s/1s]
Comparing ‘stm_subassign.Rout’ to ‘stm_subassign.Rout.save’ ... OK
Running ‘stm_ttcrossprod.R’ [0s/1s]
Comparing ‘stm_ttcrossprod.Rout’ to ‘stm_ttcrossprod.Rout.save’ ... OK
Running ‘stm_valid.R’ [0s/1s]
Comparing ‘stm_valid.Rout’ to ‘stm_valid.Rout.save’ ... OK
Running ‘stm_zeros.R’ [0s/1s]
Comparing ‘stm_zeros.Rout’ to ‘stm_zeros.Rout.save’ ... OK
Running ‘subassign.R’ [0s/1s]
Comparing ‘subassign.Rout’ to ‘subassign.Rout.save’ ... OK
Running ‘util.R’ [0s/1s]
Comparing ‘util.Rout’ to ‘util.Rout.save’ ... OK
Flavor: r-oldrel-macos-x86_64
Version: 0.1-55
Check: tests
Result: NOTE
Running 'abind.R' [0s]
Comparing 'abind.Rout' to 'abind.Rout.save' ... OK
Running 'apply.R' [0s]
Comparing 'apply.Rout' to 'apply.Rout.save' ... OK
Running 'crossprod.R' [0s]
Comparing 'crossprod.Rout' to 'crossprod.Rout.save' ... OK
Running 'dimgets.R' [0s]
Running 'extract.R' [0s]
Comparing 'extract.Rout' to 'extract.Rout.save' ... OK
Running 'matrix.R' [0s]
Comparing 'matrix.Rout' to 'matrix.Rout.save' ... OK
Running 'matrix_dimnames.R' [0s]
Comparing 'matrix_dimnames.Rout' to 'matrix_dimnames.Rout.save' ... OK
Running 'rollup.R' [0s]
Comparing 'rollup.Rout' to 'rollup.Rout.save' ... OK
Running 'split.R' [0s]
Comparing 'split.Rout' to 'split.Rout.save' ... OK
Running 'ssa_valid.R' [0s]
Comparing 'ssa_valid.Rout' to 'ssa_valid.Rout.save' ... OK
Running 'stm.R' [0s]
Comparing 'stm.Rout' to 'stm.Rout.save' ... OK
Running 'stm_apply.R' [0s]
Comparing 'stm_apply.Rout' to 'stm_apply.Rout.save' ... OK
Running 'stm_rollup.R' [0s]
Comparing 'stm_rollup.Rout' to 'stm_rollup.Rout.save' ...113a114,115
> _row_tsums: reduced 1 (3) zeros
> _row_tsums: 0.000s [0.000s/0.000s]
Running 'stm_subassign.R' [0s]
Comparing 'stm_subassign.Rout' to 'stm_subassign.Rout.save' ... OK
Running 'stm_ttcrossprod.R' [0s]
Comparing 'stm_ttcrossprod.Rout' to 'stm_ttcrossprod.Rout.save' ... OK
Running 'stm_valid.R' [0s]
Comparing 'stm_valid.Rout' to 'stm_valid.Rout.save' ... OK
Running 'stm_zeros.R' [0s]
Comparing 'stm_zeros.Rout' to 'stm_zeros.Rout.save' ... OK
Running 'subassign.R' [0s]
Comparing 'subassign.Rout' to 'subassign.Rout.save' ... OK
Running 'util.R' [0s]
Comparing 'util.Rout' to 'util.Rout.save' ... OK
Flavor: r-oldrel-windows-x86_64
Current CRAN status: NOTE: 6, OK: 6
Version: 0.0-28
Check: tests
Result: NOTE
Running ‘counting.R’ [0s/0s]
Comparing ‘counting.Rout’ to ‘counting.Rout.save’ ...
26a27,28
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
47a50
> counting ... 9 string(s) using 19 nodes [0.00s]
49a53,54
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
70a76,77
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
77a85,86
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 4 strings [0.00s]
86a96,97
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
96a108,109
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
106a120
> counting ... 2 string(s) using 5 nodes [0.00s]
108a123,124
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Running ‘counting_useBytes.R’ [0s/0s]
Comparing ‘counting_useBytes.Rout’ to ‘counting_useBytes.Rout.save’ ...
32a33,34
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
56a59
> counting ... 10 string(s) using 19 nodes [0.00s]
58a62,63
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
82a88,89
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
89a97,98
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 5 strings [0.00s]
99a109,110
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
110a122,123
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
121a135
> counting ... 2 string(s) using 5 nodes [0.00s]
123a138,139
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Flavor: r-release-macos-arm64
Version: 0.0-28
Check: tests
Result: NOTE
Running ‘counting.R’ [0s/0s]
Comparing ‘counting.Rout’ to ‘counting.Rout.save’ ...
26a27,28
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
47a50
> counting ... 9 string(s) using 19 nodes [0.00s]
49a53,54
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
70a76,77
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
77a85,86
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 4 strings [0.00s]
86a96,97
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
96a108,109
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
106a120
> counting ... 2 string(s) using 5 nodes [0.00s]
108a123,124
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Running ‘counting_useBytes.R’ [0s/1s]
Comparing ‘counting_useBytes.Rout’ to ‘counting_useBytes.Rout.save’ ...
32a33,34
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
56a59
> counting ... 10 string(s) using 19 nodes [0.00s]
58a62,63
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
82a88,89
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
89a97,98
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 5 strings [0.00s]
99a109,110
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
110a122,123
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
121a135
> counting ... 2 string(s) using 5 nodes [0.00s]
123a138,139
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Flavor: r-release-macos-x86_64
Version: 0.0-28
Check: tests
Result: NOTE
Running 'counting.R' [0s]
Comparing 'counting.Rout' to 'counting.Rout.save' ...
26a27,28
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
47a50
> counting ... 9 string(s) using 19 nodes [0.00s]
49a53,54
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
70a76,77
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
77a85,86
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 4 strings [0.00s]
86a96,97
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
96a108,109
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
106a120
> counting ... 2 string(s) using 5 nodes [0.00s]
108a123,124
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Running 'counting_useBytes.R' [0s]
Comparing 'counting_useBytes.Rout' to 'counting_useBytes.Rout.save' ...
32a33,34
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
56a59
> counting ... 10 string(s) using 19 nodes [0.00s]
58a62,63
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
82a88,89
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
89a97,98
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 5 strings [0.00s]
99a109,110
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
110a122,123
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
121a135
> counting ... 2 string(s) using 5 nodes [0.00s]
123a138,139
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Flavor: r-release-windows-x86_64
Version: 0.0-28
Check: tests
Result: NOTE
Running ‘counting.R’ [0s/0s]
Comparing ‘counting.Rout’ to ‘counting.Rout.save’ ...26a27,28
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
47a50
> counting ... 9 string(s) using 19 nodes [0.00s]
49a53,54
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
70a76,77
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
77a85,86
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 4 strings [0.00s]
86a96,97
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
96a108,109
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
106a120
> counting ... 2 string(s) using 5 nodes [0.00s]
108a123,124
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Running ‘counting_useBytes.R’ [0s/0s]
Comparing ‘counting_useBytes.Rout’ to ‘counting_useBytes.Rout.save’ ...32a33,34
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
56a59
> counting ... 10 string(s) using 19 nodes [0.00s]
58a62,63
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
82a88,89
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
89a97,98
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 5 strings [0.00s]
99a109,110
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
110a122,123
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
121a135
> counting ... 2 string(s) using 5 nodes [0.00s]
123a138,139
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Flavor: r-oldrel-macos-arm64
Version: 0.0-28
Check: tests
Result: NOTE
Running ‘counting.R’ [0s/1s]
Comparing ‘counting.Rout’ to ‘counting.Rout.save’ ...26a27,28
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
47a50
> counting ... 9 string(s) using 19 nodes [0.00s]
49a53,54
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
70a76,77
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
77a85,86
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 4 strings [0.00s]
86a96,97
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
96a108,109
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
106a120
> counting ... 2 string(s) using 5 nodes [0.00s]
108a123,124
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Running ‘counting_useBytes.R’ [0s/1s]
Comparing ‘counting_useBytes.Rout’ to ‘counting_useBytes.Rout.save’ ...32a33,34
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
56a59
> counting ... 10 string(s) using 19 nodes [0.00s]
58a62,63
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
82a88,89
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
89a97,98
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 5 strings [0.00s]
99a109,110
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
110a122,123
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
121a135
> counting ... 2 string(s) using 5 nodes [0.00s]
123a138,139
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Flavor: r-oldrel-macos-x86_64
Version: 0.0-28
Check: tests
Result: NOTE
Running 'counting.R' [0s]
Comparing 'counting.Rout' to 'counting.Rout.save' ...26a27,28
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
47a50
> counting ... 9 string(s) using 19 nodes [0.00s]
49a53,54
> counting ... 9 string(s) using 19 nodes [0.00s]
> writing ... 16 strings [0.00s]
70a76,77
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
77a85,86
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 4 strings [0.00s]
86a96,97
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
96a108,109
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 5 strings [0.00s]
106a120
> counting ... 2 string(s) using 5 nodes [0.00s]
108a123,124
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Running 'counting_useBytes.R' [0s]
Comparing 'counting_useBytes.Rout' to 'counting_useBytes.Rout.save' ...32a33,34
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
56a59
> counting ... 10 string(s) using 19 nodes [0.00s]
58a62,63
> counting ... 10 string(s) using 19 nodes [0.00s]
> writing ... 19 strings [0.00s]
82a88,89
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
89a97,98
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 5 strings [0.00s]
99a109,110
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
110a122,123
> counting ... 2 string(s) using 6 nodes [0.00s]
> writing ... 6 strings [0.00s]
121a135
> counting ... 2 string(s) using 5 nodes [0.00s]
123a138,139
> counting ... 2 string(s) using 5 nodes [0.00s]
> writing ... 2 strings [0.00s]
Flavor: r-oldrel-windows-x86_64
Current CRAN status: OK: 12
Current CRAN status: ERROR: 2, OK: 10
Version: 0.7-18
Check: examples
Result: ERROR
Running examples in ‘tm-Ex.R’ failed
The error most likely occurred in:
> ### Name: readPDF
> ### Title: Read In a PDF Document
> ### Aliases: readPDF
> ### Keywords: file
>
> ### ** Examples
>
> uri <- paste0("file://",
+ system.file(file.path("doc", "tm.pdf"), package = "tm"))
> engine <- if(nzchar(system.file(package = "pdftools"))) {
+ "pdftools"
+ } else {
+ "ghostscript"
+ }
> reader <- readPDF(engine)
> pdf <- reader(elem = list(uri = uri), language = "en", id = "id1")
> cat(content(pdf)[1])
Introduction to the tm Package
Text Mining in R
Ingo Feinerer
February 18, 2026
Introduction
This vignette gives a short introduction to text mining in R utilizing the text mining framework provided by
the tm package. We present methods for data import, corpus handling, preprocessing, metadata management,
and creation of term-document matrices. Our focus is on the main aspects of getting started with text mining
in R—an in-depth description of the text mining infrastructure offered by tm was published in the Journal of
Statistical Software (Feinerer et al., 2008). An introductory article on text mining in R was published in R
News (Feinerer, 2008).
Data Import
The main structure for managing documents in tm is a so-called Corpus, representing a collection of text
documents. A corpus is an abstract concept, and there can exist several implementations in parallel. The
default implementation is the so-called VCorpus (short for Volatile Corpus) which realizes a semantics as known
from most R objects: corpora are R objects held fully in memory. We denote this as volatile since once the
R object is destroyed, the whole corpus is gone. Such a volatile corpus can be created via the constructor
VCorpus(x, readerControl). Another implementation is the PCorpus which implements a Permanent Corpus
semantics, i.e., the documents are physically stored outside of R (e.g., in a database), corresponding R objects
are basically only pointers to external structures, and changes to the underlying corpus are reflected to all R
objects associated with it. Compared to the volatile corpus the corpus encapsulated by a permanent corpus
object is not destroyed if the corresponding R object is released.
Within the corpus constructor, x must be a Source object which abstracts the input location. tm provides a
set of predefined sources, e.g., DirSource, VectorSource, or DataframeSource, which handle a directory, a vector
interpreting each component as document, or data frame like structures (like CSV files), respectively. Except
DirSource, which is designed solely for directories on a file system, and VectorSource, which only accepts (char-
acter) vectors, most other implemented sources can take connections as input (a character string is interpreted
as file path). getSources() lists available sources, and users can create their own sources.
The second argument readerControl of the corpus constructor has to be a list with the named components
reader and language. The first component reader constructs a text document from elements delivered by
a source. The tm package ships with several readers (e.g., readPlain(), readPDF(), readDOC(), . . . ). See
getReaders() for an up-to-date list of available readers. Each source has a default reader which can be
overridden. E.g., for DirSource the default just reads in the input files and interprets their content as text.
Finally, the second component language sets the texts’ language (preferably using ISO 639-2 codes).
In case of a permanent corpus, a third argument dbControl has to be a list with the named components
dbName giving the filename holding the sourced out objects (i.e., the database), and dbType holding a valid
database type as supported by package filehash. Activated database support reduces the memory demand,
however, access gets slower since each operation is limited by the hard disk’s read and write capabilities.
So e.g., plain text files in the directory txt containing Latin (lat) texts by the Roman poet Ovid can be
read in with following code:
> txt <- system.file("texts", "txt", package = "tm")
> (ovid <- VCorpus(DirSource(txt, encoding = "UTF-8"),
+ readerControl = list(language = "lat")))
<<VCorpus>>
Metadata: corpus specific: 0, document level (indexed): 0
Content: documents: 5
1
> VCorpus(URISource(uri, mode = ""),
+ readerControl = list(reader = readPDF(engine = "ghostscript")))
sh: : command not found
Error in `<current-expression>` : error in running command
Calls: VCorpus ... mapply -> <Anonymous> -> <Anonymous> -> pdf_info -> system2
Execution halted
Flavors: r-release-macos-arm64, r-oldrel-macos-arm64
Current CRAN status: OK: 12
Current CRAN status: NOTE: 2, OK: 10
Version: 0.10-61
Check: dependencies in R code
Result: NOTE
Namespace in Imports field not imported from: ‘jsonlite’
All declared Imports should be used.
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc
Current CRAN status: OK: 12
Current CRAN status: OK: 12
Current CRAN status: OK: 12