How to form a matrix from a given matrix?

1 vue (au cours des 30 derniers jours)
suchismita
suchismita le 14 Juil 2015
Réponse apportée : Guillaume le 14 Juil 2015
I have a matrix as
A=[1 3
5 4]
I want to form a matrix with all possible pairs for example
B=[1 3 4
1 3 5
3 4 5]
where, B is obtained from A with all elements of A and formed a 3 collumn matrix.
please please help me....

Connectez-vous pour répondre à cette question.

Réponse acceptée

Guillaume
Guillaume le 14 Juil 2015
Use nchoosek:
A = [1 3; 5 4]; %Note that it does not make sense to have A as a matrix.
%A = [1 3 4 5] would make more sense.
B = nchoosek(A(:), 3)

Plus de réponses (0)

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