region_matrix_to_struc_matrix

region_to_strucs

Look up the minimum and maximum struc of a s-attribute within a region,
including scenario of nested s-attributes. If there are no regions of the
s-attribute within the region, <code>NA</code> values are returned.

'Rcpp' Bindings for the C code of the 'Corpus Workbench' ('CWB'), an indexing and query
engine to efficiently analyze large corpora (<https://cwb.sourceforge.io>). 'RcppCWB' is licensed
under the GNU GPL-3, in line with the GPL-3 license of the 'CWB' (<https://www.r-project.org/Licenses/GPL-3>).
The 'CWB' relies on 'pcre2' (BSD license, see <https://github.com/PCRE2Project/pcre2/blob/master/LICENCE.md>)
and 'GLib' (LGPL license, see <https://www.gnu.org/licenses/lgpl-3.0.en.html>).
See the file LICENSE.note for further information. The package includes modified code of the
'rcqp' package (GPL-2, see <https://cran.r-project.org/package=rcqp>). The original work of the authors
of the 'rcqp' package is acknowledged with great respect, and they are listed as authors of this
package. To achieve cross-platform portability (including Windows), using 'Rcpp' for wrapper code
is the approach used by 'RcppCWB'.

Andreas Blaette

RcppCWB

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

Bernard Desgraupes

Sylvain Loiseau

Oliver Christ

Bruno Maximilian Schulze

Stephanie Evert

Arne Fitschen

Jeroen Ooms

Marius Bertram

Tomas Kalibera

region_matrix_to_struc_matrix function

<dl><dt>corpus</dt>
<dd>ID of a CWB corpus.</dd>
<dt>s_attribute</dt>
<dd>Name of structural attribute. The attribute may be
nested.</dd>
<dt>region_matrix</dt>
<dd>A two-column <code>matrix</code> with regions, left corpus
positions in column 1, right corpus positions in column 2.</dd>
<dt>registry</dt>
<dd>Path of the registry directory. If <code>NULL</code> (default), value
of environment variable 'CORPUS_REGISTRY' will be used.</dd>
<dt>region</dt>
<dd>Vector with left and right corpus position of region.</dd></dl>

Arguments

Get min and max strucs of s-attribute present in region — region_matrix_to_struc_matrix

<dl>

<dt>corpus</dt>
<dd>ID of a CWB corpus.</dd>


<dt>s_attribute</dt>
<dd>Name of structural attribute. The attribute may be
nested.</dd>


<dt>region_matrix</dt>
<dd>A two-column <code>matrix</code> with regions, left corpus
positions in column 1, right corpus positions in column 2.</dd>


<dt>registry</dt>
<dd>Path of the registry directory. If <code>NULL</code> (default), value
of environment variable 'CORPUS_REGISTRY' will be used.</dd>


<dt>region</dt>
<dd>Vector with left and right corpus position of region.</dd>

</dl>

Get min and max strucs of s-attribute present in region

region_matrix_to_struc_matrix: Get min and max strucs of s-attribute present in region

Description

Usage

Value

Arguments