Fitting specific equation to data

1 次查看（过去 30 天）
Gregor Lees
Gregor Lees 2017-3-15
Hi, I have a set of x and y values gathered from an experiment. I am to fit an underlying equation to this data and I am looking for MATLAB to find the coefficients, from this equation, for the line of best fit.
The equation the line of best fit is,
y= a*exp(-x/b) + c*exp(-x/d) + e*exp(-x/f)
Anyone know how to do this?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Interpolation 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by