how to delete all the elements from the matrix?
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i want to delete all the elements from the matrix, and make the matrix empty.
1 comentario
Walter Roberson
el 27 de Mzo. de 2014
What data type is the matrix? Should the empty matrix have the same data type?
Respuestas (3)
Chandrasekhar
el 27 de Mzo. de 2014
a = [1 2;3 4]
to make this matrix empty.then
a = [];
0 comentarios
RAGHAVENDRA
el 27 de Mzo. de 2014
Editada: RAGHAVENDRA
el 27 de Mzo. de 2014
Are you trying to make the matrix as null matrix or want to replace the elements with zeros(erasing the values). In the former case just use A=[];
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Jos (10584)
el 27 de Mzo. de 2014
Several options, depending on the desired result (same class, for instance):
A = []
A(:) = []
A = zeros(0,0,class(A))
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