Turning a 1x3 vector into a three digit number

Hi, i have a 1x3 vector and I want to turn it into a three digit number (turning each element of the vector into one of the digits). So, for example v=[1 0 0] would be converted into 100, or w=[9 0 9] would be 909.

Is this possible?

I made a programm that shows all the numbers from 100 to 999 that start and end with the same number using 1x3 vectors, and now I want to manipulate them asif they were three digit numbers (to add them, know the average value, etc.).

Btw, the "contar" part is to count how many of these numbers (well, in my case vectors) exist in said interval.

Thanks a lot in advance. :)

Answer 1

[Voss]

v = [1 5 6];

sum(v.*10.^(2:-1:0))

ans = 156

% or
polyval(v,10)

ans = 156