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Converting cell array to double?

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Rightia Rollmann
Rightia Rollmann on 11 Aug 2016
Edited: Azzi Abdelmalek on 11 Aug 2016
How can I convert the cell array A into the column vector B? (Deleting the letter B and leading white spaces)
A = { 'B 1'; 'B 12'; 'B123' }
B = [ 1; 12; 123 ]

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Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 11 Aug 2016
Edited: Azzi Abdelmalek on 11 Aug 2016
A = { 'B 1'; 'B 12'; 'B123' }
B=str2double(regexp(A,'\d+','match','once'))

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