how to create this vector?

i have two vectors X and Y:

X=[0 0 0 1 1 1 1 0 0 1 1 0 0 0 1 1 1 1]

Y=[3 6 5]

i want to creat vector Z

Z=[0 0 0 3 3 3 3 0 0 6 6 0 0 0 5 5 5 5]

[benghenia aek]

please can anyone solves this problem for me?

[Fangjun Jiang]

You got to provide some logic or background at least, right?

[benghenia aek]

Fangjun Jiang if you have answere to my question then give it to me please

[Walter Roberson]

Tag

Answer 1

[Andrei Bobrov]

X=[0 0 0 1 1 1 1 0 0 1 1 0 0 0 1 1 1 1];
Y=[3 6 5];

Y2 = [0,Y];
out = Y2(bwlabel(X) + 1);

[benghenia aek]

Andrei Bobrov thank you very much for your answere