extract_string

extract strings from a vector using regex, analog to stringr::str_extract

internal

Extract, visualize and summarize aerial movements of birds and
insects from weather radar data. See Dokter, A. M. et al. (2018)
"bioRad: biological analysis and visualization of weather radar data" <doi:10.1111/ecog.04028>
for a software paper describing package and methodologies.

Adriaan M. Dokter

bioRad

Biological Analysis and Visualization of Weather Radar Data

Peter Desmet

Bart Kranstauber

Cecilia Nilsson

Stijn Van Hoey

Bart Hoekstra

Pieter Huybrechts

Hidde Leijnse

Nicolas Noé

Raphaël Nussbaumer

Jurriaan Spaaks

Alexander Tedeschi

Lourens Veen

Liesbeth Verlinden

extract_string function

<dl><dt>string</dt>
<dd>Input vector. A character vector.</dd>
<dt>pattern</dt>
<dd>Regex pattern to look for</dd>
<dt>...</dt>
<dd>passed on to <code><a href="/link/regexpr()?package=bioRad&version=0.9.1" data-mini-rdoc="bioRad::regexpr()">regexpr()</a></code></dd></dl>

Arguments

extract strings from a vector using regex, analog to stringr::str_extract — extract_string

<dl>

<dt>string</dt>
<dd>Input vector. A character vector.</dd>


<dt>pattern</dt>
<dd>Regex pattern to look for</dd>


<dt>...</dt>
<dd>passed on to <code><a href='https://rdrr.io/r/base/grep.html'>regexpr()</a></code></dd>

</dl>

extract strings from a vector using regex, analog to stringr::str_extract

extract_string: extract strings from a vector using regex, analog to stringr::str_extract

Description

Usage

Value

Arguments