rsplit

Splits a delimited string into a cell array using a regular expression.
2.2K Downloads
Updated Thu, 07 Jun 2007 09:38:19 +0000

No License

%L=RSPLIT(R,S)
% Splits a string S using the regular expression R. Meant to work like
% the PERL split function. Returns a cell array of strings. Requires
% REGEXP.
%
% This function acts a bit like a dual to REGEXP: it returns all of the
% strings that don't match the regular expression instead of those that
% do match. STRREAD is similar to RSPLIT, but it uses a fixed delimiter
% set (whitepace) when use '%s'.
%
%Examples:
% >> rsplit('[_/]+', 'this_is___a_/_string/_//')
% ans =
% 'this' 'is' 'a' 'string'
%
% >> rsplit(',', '$GPGGA,012911.00,7111.04510,N,15841.80861,W')
% ans =
% '$GPGGA' '012911.00' '7111.04510' 'N' '15841.80861' 'W'
%
% >> rsplit(',', '')
% ans =
% {}
%
% >> rsplit(',', ',')
% ans =
% {}
%
% >> rsplit('\s+',' 47.590516667 N 122.341633333 W 1 4 ')
% ans =
% '' '47.590516667' 'N' '122.341633333' 'W' '1' '4'
%
%Implementation inspired by
% Val Schmidt, Center for Coastal and Ocean Mapping
% University of New Hampshire
%
%by Gerald Dalley (dalleyg@mit.edu), 2007

Cite As

Gerald Dalley (2024). rsplit (https://www.mathworks.com/matlabcentral/fileexchange/15226-rsplit), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2006a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Characters and Strings in Help Center and MATLAB Answers

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.0.0.0