How to compute number of bit change among consecutive binary numbers?
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
I am having 7 random binary numbers of 3 bit. Now, I need to compute how many number of bits are changed among consecutive numbers.
Example:
A= 110; 101; 011; 111; 100; 001; 010
Expected output:
C=
110 101 011 111 100 001 010
110 - 2 2 1 1 3 1
101 2 - 2 1 1 1 3
011 2 2 - 1 3 2 1
111 1 1 1 - 2 2 2
100 1 1 3 2 - 2 2
001 3 1 1 2 2 - 2
010 1 3 1 2 2 2 -
0 Commenti
Risposte (2)
Voss
il 14 Dic 2022
% A = 110; 101; 011; 111; 100; 001; 010
A = dec2bin([6; 5; 3; 7; 4; 1; 2],3)
N = size(A,1);
C = zeros(N);
for ii = 1:N
for jj = 1:N
C(ii,jj) = nnz(A(ii,:) ~= A(jj,:));
end
end
disp(C);
10 Commenti
Star Strider
il 15 Dic 2022
b = {'110' '101' '011' '111' '100' '001' '010'};
d = pdist(b, 'hamming');
dmtx = squareform(d*3); % Differences Are Reported As Percentages, So Multiply By The Length Of The Strings To Get Integers
VNRN = cellfun(@(x)sprintf('%s',x),b, 'Unif',0);
Result = array2table(dmtx, 'VariableNames',VNRN, 'RowNames',VNRN) % Create A 'table' To Get The Desired Result
The variable names and row names do not have to be valid MATLAB variable names, however if you want to use them as such, change the ‘VNRN’ function to:
VNRN = cellfun(@(x)sprintf('%_s',x),b, 'Unif',0);
or something similar so that they all begin with a non-numeric character.
.
Vedere anche
Categorie
Scopri di più su Logical in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!