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I want to add two binary numbers 11111101 and 0.1000, please help me..

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Daljit Singh
Daljit Singh 2014-6-4
回答： Stephen23 2017-8-25
i tried number of functions but m not able to add these to numbers

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Stephen23
Stephen23 2017-8-25
>> binf2dec('11111101')+binf2dec('0.1')
ans =
253.5
Where
function dec = binf2dec(bin)
tkn = regexp(bin,'^([01]+)\.?([01]*)$','tokens','once');
vec = [tkn{:}]-'0';
dec = sum(vec.*pow2((numel(vec):-1:1)-1-numel(tkn{2})));
end

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