R tm TermDocumetMatrix won't show all

Question

When I using TM, I'm trying to show the TermDocumentMatrix with inspect(), the result is not all the matrix, just part of it.

I am really confused.

Here is the result of my TDM:

> tdm
<<TermDocumentMatrix (terms: 84, documents: 1)>>
Non-/sparse entries: 84/0
Sparsity           : 0%
Maximal term length: 16
Weighting          : term frequency (tf)

Here is the result of inspect():

> inspect(tdm)
<<TermDocumentMatrix (terms: 84, documents: 1)>>
Non-/sparse entries: 84/0
Sparsity           : 0%
Maximal term length: 16
Weighting          : term frequency (tf)
Sample             :
               Docs
Terms           1
  “            3
  and           6
  both          2
  building      2
  entrepreneurs 2
  impacts       2
  political     2
  social        3
  the           4
  they          4

This is my R Version and the tm package:

R version 3.4.0 (2017-04-21)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS Sierra 10.12.5

locale:
[1] zh_TW.UTF-8/zh_TW.UTF-8/zh_TW.UTF-8/C/zh_TW.UTF-8/zh_TW.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] tm_0.7-1   NLP_0.1-10

loaded via a namespace (and not attached):
[1] compiler_3.4.0 parallel_3.4.0 tools_3.4.0    Rcpp_0.12.11   slam_0.1-40   

Thanks for all your answers !

Answer 1

If you have a small matrix you can just typecast it to a matrix.

as.matrix(tdm)