photo

Marina


Last seen: 19日 前 |  2024 年からアクティブ

Followers: 0   Following: 1

統計

  • First Answer

バッジを表示

Feeds

表示方法

質問


Optimization 14DOF exact different than calculated periods
here is my code. When optimizing the T calculated are very different than my periods is there a problem with my interactions? cl...

27日 前 | 0 件の回答 | 0

0

回答

質問


Optimization Eigenvalue problem Stiffness matrix
I have a eigenvalue problem of the form (K - w²*M)*R = 0, where: Please see a reference question. They do not use non-diagona...

約1ヶ月 前 | 2 件の回答 | 0

2

回答

回答済み
Eigenvalue problem optimized with lqsnonlin
Hi, Could you please let me know how to solve that for a non-diagonal K matrix? where: K = [k1 + k2, -k2, 0; -k2, ...

約1ヶ月 前 | 0