which_token_worker

a vector of type numeric; a number to be placed into a span

a vector of type numeric; first element of span

a vector of type numeric; last element of span

(function to check which chars belong to which token)
takes a vector of xs to check if these lie between pairs of ys and if so
returning their index; assumes xs and ys are sorted; returns only the first
span index which enclosing the x

internal

For natural language processing and analysis of qualitative text
coding structures which provide a way to bind together text and text data
are fundamental. The package provides such a structure and accompanying
methods in form of R6 objects. The 'rtext' class allows for text handling
and text coding (character or regex based) including data updates on
text transformations as well as aggregation on various levels.
Furthermore, the usage of R6 enables inheritance and passing by reference
which should enable 'rtext' instances to be used as back-end for R based
graphical text editors or text coding GUIs.

Peter Meissner

rtext

R6 Objects for Text and Data

Ulrich Sieberer

University of Konstanz 

which_token_worker function

(function to check which chars belong to which token)
takes a vector of xs to check if these lie between pairs of ys and if so
returning their index; assumes xs and ys are sorted; returns only the first
span index which enclosing the x — which_token_worker

(function to check which chars belong to which token)
takes a vector of xs to check if these lie between pairs of ys and if so
returning their index; assumes xs and ys are sorted; returns only the first
span index which enclosing the x

which_token_worker: (function to check which chars belong to which token) takes a vector of xs to check if these lie between pairs of ys and if so returning their index; assumes xs and ys are sorted; returns only the first span index which enclosing the x

Description

Usage

Arguments