Recent content by Tojur

Hi. thanks for your suggestion. I didn't answer before because I've reading about the subject. In particular, about fit in orthogonal polynoms, and trying to execute it. My idea is change the normal range of orthogonality of the polynoms (that is from -1 to 1 to chebyshev polynomials for...

First of all, thanks for taking the time to answer. Youŕ explanation of my problem is correct. The simulation I'm using is in fact deterministic. The data that i obtain from the simulation is (as far as I assume based in information I have) some kind of hibrid or known functions like the...

No, of course not. The function I'm looking for, is a polynom with respect to a single principal variable "x". The dependence with the other variables (that I call parameters) is something that will be inserted in the coefficients of the polynomial expansion (or this is the what Ihope to be able...

Hi all. I need some advice in a project I'm into. I have some experimental (simulation) data and i need to find a function that fits to it. The experimental data behaviour change when I modify some parameters I have. My goal is, from that single function, been able to predict how the...