How to exctract and element from a vector within each iteration and put into another vector?

[Cornel]

Hello,

I want to extract for each iteration o i, the corresponding value in 20log() vector at index i, and put that value into another vector.

And so on..

[Werner_E · Accepted solution]

OMG!!

So the only problem was that the index i not only affects the data but also the function used for genfit!?

Then this should help