How to split a numrical-charcater String

2018 1 17
2 个回答
更新时间：2018 1 17
6 次查看（30 天）

0 个投票

I want to split the string "R88L1R607L10R1293" such that I should get "R", "88", "L", "1", "R", "607", "L", "10", "R", "1293".

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回答（2 个）

Akira Agata
Akira Agata 2018-1-17

1 个投票

You can separate it by using regexp function, like:
strAll = "R88L1R607L10R1293";
strNum = regexp(strAll,'\d+','match'); % Extract numbers
strChar = regexp(strAll,'[A-Z]+','match'); % Extract alphabets
Stephen23
Stephen23 2018-1-17

0 个投票

>> S = 'R88L1R607L10R1293';
>> C = regexp(S,'([RL])(\d+)','tokens');
>> C = [C{:}];
>> C{:}
ans = R
ans = 88
ans = L
ans = 1
ans = R
ans = 607
ans = L
ans = 10
ans = R
ans = 1293

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