MATLAB Answers

How to match a number between two characters?

4 views (last 30 days)
Dario Plüch
Dario Plüch on 11 Nov 2019
Edited: Matt J on 11 Nov 2019
Hi,
Here is an example from a string: [180] Windabweichung
How can i extract the 180 ?
Thanks.

  0 Comments

Sign in to comment.

Accepted Answer

Matt J
Matt J on 11 Nov 2019
>> str=extractBetween("[180] Windabweichung","[","]")
str =
"180"

  2 Comments

Matt J
Matt J on 11 Nov 2019
Dario's comment moved here:
Thanks Matt J,
it works perfect, but in the case for a table of strings as an input.
How can i get another table with extracted values from the input table?
Input=
and output with the same size but with returned numbers.
Thanks
Matt J
Matt J on 11 Nov 2019
What you have shown is a string array, not a table. But for string arrays, it should work just the same,
>> s=string({"[180] Windabweichung","[260] mmm"});
>> str=extractBetween(s,"[","]")
str =
1×2 string array
"180" "260"

Sign in to comment.

More Answers (1)

Matt J
Matt J on 11 Nov 2019
Edited: Matt J on 11 Nov 2019
>> T=regexp('[180] Windabweichung','\[(\d+)\]','tokens'); T{:}
ans =
1×1 cell array
{'180'}

  0 Comments

Sign in to comment.


Translated by