Conversion from char to matrix

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Eric 2016-12-3

回答： Walter Roberson 2016-12-3

Hi everyone,

I've a char array that looks like this:

numb = [2:4 6:2:12 17 25 26:28 35 37 38:41 46]

Is there a way that I can change it to a matrix so that I can use the numbers in the char array?

Thanks a lot in advance.

Best,

Eric

Stephen23 2016-12-3

The array you show is numeric, not char:

>> numb = [2:4 6:2:12 17 25 26:28 35 37 38:41 46];
>> class(numb)
ans = double

Walter Roberson 2016-12-3

numb = '[2:4 6:2:12 17 25 26:28 35 37 38:41 46]';
nn = str2num(numb);

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