Добрый день,
Есть набор точек [list=]1000.400 2477.385
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1242.905 4094.685[/list], который представляет некий спектр, похожий на функцию Гаусса. Хочу аппроксимировать собственно функцией Гаусса
Код:
FindFit[X2,
1/(\[Sigma] Sqrt[
2 \[Pi]]) ((Exp[-(x - \[Mu])^2/(
2 \[Sigma]^2)])), {\[Sigma], \[Mu]}, x]
. Как подобрать параметры "сигма" и "мю" для аппроксимации c помощью функции Fit. При FindFit выдается ошибка
Код:
Encountered a gradient that is effectively zero. The result returned \
may not be a minimum; it may be a maximum or a saddle point
. Заранее спасибо!
