Binary addition matlab

[Chinmaye]

Hello all,
I am trying to add 2 binary numbers in matlab. Here is my code.

a = [0,0,0,1];
b = [0,0,0,0];
  sum= str2double(num2cell(dec2bin(bin2dec(num2str(a))+bin2dec(num2str(b)))));

Though i get the sum as 1, i would like to get it in the form
sum= [0,0,0,1];
Please help.

 

[vGoodtimes]

you can use bi2de and de2bi. there is a 'left-msb' argument to avoid the need for fliplr.