RcppCWB: get_region_matrix – R documentation

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get_region_matrix

Get Matrix with Regions for Strucs.

Description

The return value is an integer matrix with the left and right corpus positions of the strucs in columns one and two, respectively.

Usage

get_region_matrix(corpus, s_attribute, strucs,
  registry = Sys.getenv("CORPUS_REGISTRY"))

Arguments

`corpus`	a CWB corpus
`s_attribute`	a structural attribute
`strucs`	strucs
`registry`	the registry directory

Value

A matrix with integer values indicating left and right corpus positions (columns 1 and 2, respectively).

Examples

registry <- if (!check_pkg_registry_files()) use_tmp_registry() else get_pkg_registry()
y <- get_region_matrix(
  corpus = "REUTERS", s_attribute = "id",
  strucs = 0L:5L, registry = registry
  )

RcppCWB

'Rcpp' Bindings for the 'Corpus Workbench' ('CWB')

v0.3.2

GPL-3

Authors

Andreas Blaette [aut, cre], Bernard Desgraupes [aut], Sylvain Loiseau [aut], Oliver Christ [ctb], Bruno Maximilian Schulze [ctb], Stefan Evert [ctb], Arne Fitschen [ctb], Jeroen Ooms [ctb], Marius Bertram [ctb]

Initial release

2021-02-03