for take long time

hi,

I have vector of indices, I should look for indices in large vector of values, then arrange the values depend on their indices in that vector and place it in new vector.

I hope to use a command instead of for for searching , because it is taking long time.

index=[3 2 1 100......................] very long
values=[10 9 2 .....................]

new=[2 9 10.........................]

is there such command?

thanks

[Robert Cumming]

what have you tried?

[huda nawaf]

thanks , the problem is solved by walter

Answer 1

[Walter Roberson]

new = values(index);

Answer 2

[huda nawaf]

many many thanks for u and for matlab

you solved big problem