Fail to parametrize InitDampling with optimoptions

2023 1 31
1 个回答
更新时间：2023 1 31
7 次查看（30 天）

0 个投票

Hello,
I'm trying to change InitDamping with optimoptions for lsqcurvefit and levenberg-Marquardt method.
opt = optimoptions(@lsqcurvefit,'Algorithm','levenberg-marquardt','InitDamping',1e2);
but InitDampling doesn't appear in properties and there is no impact on optim results.
Is this setting still tunable on actual version (R2020b and newer) ?
Kind regards,
Maxime

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2023-1-31

0 个投票

https://www.mathworks.com/help/optim/ug/view-options.html
it is a hidden option

类别

在 帮助中心 和 File Exchange 中查找有关 Nonlinear Optimization 的更多信息

产品

版本

R2020b

标签

Community Treasure Hunt

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

Start Hunting!

Translated by