As seen in an example of fitting a tree of saxs profiles, occasionally fitting can produce strange results due to the starting guess. To avoid this, use a global minimization strategy such as manual brute force (try a few starting parameter guesses) or strategies such as basinhopping which may be already available through lmfit.
jmborr
commented
5 years ago
As seen in an example of fitting a tree of saxs profiles, occasionally fitting can produce strange results due to the starting guess. To avoid this, use a global minimization strategy such as manual brute force (try a few starting parameter guesses) or strategies such as
basinhoppingwhich may be already available throughlmfit.