EDOARDO GELMI

Last seen: 6ヶ月前 | 2024 年からアクティブ

Followers: 0 Following: 0

統計

Feeds

質問

Invalid initial condition error
I have to solve the sistem of differential equation odesys with the condition imposed in bc vector. I obtain the "Invalid Initia...

9ヶ月前 | 0 件の回答 | 0

0

回答

質問

I must solve ode equation system but dsolve gives me error
%Geometric and Inertial Parameters E = 70000; %Young's Modulus [MPa] h = 6; %Section Height [mm] b = 25; %Section Width [mm] ...

10ヶ月前 | 1 件の回答 | 0

1

回答

質問

I need to create a cicle in which, for a specific value, it solves one set of equation or another. It doesn't compute.
Lcz = 10; %Contact lenght [mm] delta0 = 25; %Softening Lenght [mm] delta_c = 50; %Decohesion Lenght [mm] sigma0 = 120; %Softe...

10ヶ月前 | 1 件の回答 | 0

1

回答

質問

Supplied objective function must return a scalar value
I have to minimize a function with FMINCON: f = @(x,y) k*x.*(teta_in-y) i create this script to apply fmincon: x0 = [2000,10]...

2年弱前 | 1 件の回答 | 0

1

回答