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Sarah Kern


Last seen: ungefär 4 år ago |  Active since 2020

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matlab function block in Simulink
Hello, I dont understand whats going on in my matlab function block. I have the following Code function y = Lenkwinkelbegrenz...

ungefär 4 år ago | 0 answers | 0

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answers

Question


linear bounds in linear problem
Hello, I created the following matrix G, which is multiplied with F and results in F_soll. With the sign function I wanted to ...

ungefär 4 år ago | 0 answers | 0

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answers

Question


optimization with sqp algorithm
Why doesnt the sqp algorithm works on my oprimization problem? function [ Fx1, Fx2, Fx3, Fx4, alpha1, alpha2, alpha3, alpha4] =...

ungefär 4 år ago | 0 answers | 0

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answers

Question


optimization problem wont find any solutions
I have the following optimization problem function [ Fx1, Fx2, Fx3, Fx4, alpha1, alpha2, alpha3, alpha4] = fcn(Fx_v, Fy_v, Mz_v...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


Annulator of a matrix
Can someone help me? I need to calculate the Annulator of this matrix E = [1,0,1,0,1,0,1,0; 0,1,0,1,0,1,0,1; -w_vl,...

ungefär 4 år ago | 0 answers | 0

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Answered
function handle in a loop
Thank you very much, so like this? f =@(x) (f_lag == 1).*(A/SOC_1)*(x(1))^2+(A/SOC_2)*(x(2))^2+(A/SOC_3)*(x(3))^2+(A/SOC_4)*(x...

mer än 4 år ago | 0

Question


function handle in a loop
Hello, I have the following objective function in my optimization matlab function block if f_lag > 0 % dec...

mer än 4 år ago | 2 answers | 0

2

answers

Question


fmincon error while running
Hello, can someone help me please, I am desperate and have no futher ideas. i have an optimization problem and always get an ...

mer än 4 år ago | 0 answers | 0

0

answers

Question


Inputs for nonlinear constraints
I have problems with my inputs and outputs, con someone help me please? I have the following optimization in a matlab function ...

mer än 4 år ago | 0 answers | 0

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answers

Question


vector output in matlab function block
Hello, thanks for reading. I have the following code in my matlab function block. function x = fcn(u) %definition of vehicle...

mer än 4 år ago | 0 answers | 0

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answers

Question


Converged to an infeasible point.
Hello, can someone help me with this problem? Thats my optimization problem if f_lag > 0 % decision braking or...

mer än 4 år ago | 1 answer | 0

1

answer

Question


Too many outputs for fmincon problem
I have the following optimization problem coder.extrinsic('ParameterSarah') ParameterSarah; coder.extrinsic('objective') ...

mer än 4 år ago | 0 answers | 0

0

answers

Question


dimensions of matlab function block
Hello, I have the following code function [Fx1, Fy1, Fx2, Fy2, Fx3, Fy3, Fx4, Fy4]= fcn(u) %Parameter laden Moseberg; F_ma...

mer än 4 år ago | 4 answers | 0

4

answers

Question


Optimization with many nonlinear Constraints
Hello, I want to use my optimization Problem with the Optimization Toolbox and the fmincon function. This is my Optimization ...

mer än 4 år ago | 1 answer | 0

1

answer