Complicated Question / String Arrays

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Max Müller
Max Müller 2014-7-24
评论： dpb 2014-7-24
Hey Guys, i have an array of strings which looks like this:
'J_012(105)' 'J_013(106)' 'J_014(107)' 'J_015(2)' J_016(94)' 'J_017(95)'
But I need it to look like this:
'J_012' 'J_013' 'J_014' 'J_015' 'J_016' 'J_017'
So That the ALWAYS the last 4Strings are deleted/kill. Is this possible ?

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采纳的回答

dpb
dpb 2014-7-24
new= cellfun(@(x) x(1:5),old,'uniformoutput',false);
  2 个评论
dpb
dpb 2014-7-24
If the pattern isn't fixed length, then regexp is useful; if it is then it's overkill...good to see both

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更多回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2014-7-24
A={'J_012(105)' 'J_013(106)' 'J_014(107)' 'J_015(2)' 'J_016(94)' 'J_017(95)'}
B=cellfun(@(x) x{1} ,regexp(A,'.+(?=\()','match'),'un',0)

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