Multiplication and xor binary matrix

7 vues (au cours des 30 derniers jours)
Mohammed Alhamiri
Mohammed Alhamiri le 28 Avr 2021
Hello,
I want to get
mc=[0 1 1 0] [ 1111 1111; 1111 0000; 1100 1100; 1010 1010]
the answer shuld be [00111100]
How to do that please ?

Réponses (1)

Walter Roberson
Walter Roberson le 28 Avr 2021
Modifié(e) : Walter Roberson le 28 Avr 2021
A = [0 1 1 0]
A = 1×4
0 1 1 0
B =[ 1 1 1 1 1 1 1 1; 1 1 1 1 0 0 0 0; 1 1 0 0 1 1 0 0; 1 0 1 0 1 0 1 0]
B = 4×8
1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0
mod(A*B,2)
ans = 1×8
0 0 1 1 1 1 0 0
Ag = gf(A,1)
Ag = GF(2) array. Array elements = 0 1 1 0
Bg = gf(B,1)
Bg = GF(2) array. Array elements = 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0
Ag*Bg
ans = GF(2) array. Array elements = 0 0 1 1 1 1 0 0
  1 commentaire
Mohammed Alhamiri
Mohammed Alhamiri le 3 Mai 2021
Thanks, Mr.Walter, that was helpful.

Connectez-vous pour commenter.

Catégories

En savoir plus sur Resizing and Reshaping Matrices dans Help Center et File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by