Need help looping through each element in cell array and editing the elements?

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cocopuffs 2015-8-10

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评论： cocopuffs 2015-8-10

Hi,

I currently have a 10000 x 1 cell array, with each element corresponding to text that look like this: '5/13/2014 16:14,911,724 Biomarkers_neuron_ca_T05-13-14.csv'. I want to loop through each of these elements and delete all text before Biomarkers as well as the '.csv' to be left with elements: 'Biomarkers_neuron_ca_T05-13-14' and so on.

Appreciate the help!

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Azzi Abdelmalek 2015-8-10

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https://ww2.mathworks.cn/matlabcentral/answers/233122-need-help-looping-through-each-element-in-cell-array-and-editing-the-elements#answer_188855

在 MATLAB Online 中打开

str='5/13/2014 16:14,911,724 Biomarkers_neuron_ca_T05-13-14.csv'
out=regexpi(str,'\<Biomarkers.+','match')

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Azzi Abdelmalek 2015-8-10

在 MATLAB Online 中打开

str={'5/13/2014 16:14,911,724 Untitled_neuron_ca_T05-13-14.csv','5/13/2014 16:14,911,724 Biomarkers_neuron_ca_T05-13-14.csv'}
out=regexpi(str,'\<\S*.csv\>','match')
out{:}