Info
Diese Frage ist geschlossen. Öffnen Sie sie erneut, um sie zu bearbeiten oder zu beantworten.
search large amount of words
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi all, I have a string from URL in CHAR form, and i want to execute a search of large amount of words, does someone have an idea how to do that? thank you very much!
8 Kommentare
Walter Roberson
am 25 Sep. 2017
matchpattern = ['(?<=\W)', strjoin(WordListCell, '(?=\W)|(?<=\W)'), '(?=\W)' ];
results = regexp(txt, matchpattern, 'match');
This would be for the case of exact matches of words -- so for example plurals would not be matched, and words with article prefix characters would not be matched. I do not promise that \W knows about the proper classification of Hebrew characters.
Antworten (2)
Image Analyst
am 25 Sep. 2017
What about simply using the contains() function?
Description
TF = contains(str,pattern) returns 1 (true) if str contains the specified pattern, and returns 0 (false) otherwise.
If pattern is an array containing multiple patterns, then contains returns 1 if it finds any element of pattern in str.
1 Kommentar
Walter Roberson
am 25 Sep. 2017
Note: contains() does not check word boundaries. For example it would find "his" in "this".
Diese Frage ist geschlossen.
Siehe auch
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!