Curve fitting for more than three variables

2 次查看（过去 30 天）
MOHAMED ABDULAZIM
MOHAMED ABDULAZIM 2020-8-11
I have performed a heat transfer experiment and I want to make a curve fitting for my data set.The study variable is Nusselt number (Nu) and it is a function of three variables Nu=f(Re,Ѳ,B).I have attached four charts according to four values of variable (Ѳ)and at each chart I change the variables (Re and perforation ratio(B)).So,how can I make a more accurate curve fitting for this data?

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

产品


版本

R2013b

Community Treasure Hunt

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

Start Hunting!

Translated by