Fit a sigmoid function to data
显示 更早的评论
Hello everyone! Please i need your feedback! I would like to fit a sigmoid function to my data and calculate the best coefficients for that equation. How can i write it?
Many thanks in advance!
1 个评论
John D'Errico
2016-4-19
Use the curvefitting toolbox. Or the optimization toolbox. Or the stats toolbox. Take your pick. Or you can use fminsearch, or one of MANY tools on the file exchange.
There are MANY examples in those toolboxes of how to do a curve fit. (especially the curvefitting toolbox.) READ THE EXAMPLES.
回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Interpolation 的更多信息
2016-4-19
2016-4-19
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
