How to extract a vector from a vector given a reference vector ?

1 visualización (últimos 30 días)
RuiQi
RuiQi el 23 de Dic. de 2016
Respondida: KSSV el 23 de Dic. de 2016
I have a main vector = [1 1 1 1 2 3 4 5 7 8 8 8 2 2 1 1 1 .....] and a reference vector = [1 3 4 7 9 1312] how do i extract the vector in main whose value are in reference vector ?
so it should be [1 1 1 1 3 4 7]

Respuesta aceptada

KSSV
KSSV el 23 de Dic. de 2016
A = [1 1 1 1 2 3 4 5 7 8 8 8 2 2 1 1 1] ;
B = [1 3 4 7 9 13 12] ;
iwant = A(ismember(A,B))

Más respuestas (0)

Categorías

Más información sobre Denoising and Compression en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by