How to get [1 0 1 0] from '1010'

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Durga Lal Shrestha
Durga Lal Shrestha 2014-9-29
评论： Durga Lal Shrestha 2014-9-30
Is there any built-in function or easiest way to get [1 0 1 0] from '1010' (character array)?
I have used for loop, but is there any other way to get the results?
str = '1010';
vec = zeros(length(str),1);
for i=1:length(str)
vec(i) = str2double(str(i));
end

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采纳的回答

Stephen23
Stephen23 2014-9-29
编辑：Stephen23 2014-9-29
Try this:
'1010' - '0'
or equivalently:
'1010' - 48

更多回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2014-9-29
str2double(regexp('1010','\d','match'))

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