Fabritius
10-13-2006, 06:34 AM
Hello,
I try to apply additional conditions to the behaviour of my fitted function, but I don't know where to evaluate them in the algorithm.
Say, for example, I know that the function's first derivative on a specified point should be zero. So I would say f(x)~y with minimum chi^2 for all (x/y) AND f '(x0)~0.
If anyone has an idea how to tell the algorithm what I want, I would be very grateful.
I try to apply additional conditions to the behaviour of my fitted function, but I don't know where to evaluate them in the algorithm.
Say, for example, I know that the function's first derivative on a specified point should be zero. So I would say f(x)~y with minimum chi^2 for all (x/y) AND f '(x0)~0.
If anyone has an idea how to tell the algorithm what I want, I would be very grateful.