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H-infinity controller : feedback gain calculation using LMI
I everyone, i try to compute H-infinity feedback gain using LMI and i get that following error : lhs of LMI #1, block (1,1):...
4 years 前 | 0 个回答 | 0
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PID gains calculation using Levenberg Marquardt algorithm
Hi everyone I'd like to know if any of you have ever had to calculate PID gains using Levenberg Marquardt's algorithm. if so, ...
6 years 前 | 0 个回答 | 0
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need help: optimization using fmincon in a simulink level-2 matlab s-function block
Hi, I would like to express the following objective function in a simulink level-2 matlab s-function block using fmincon as sol...
6 years 前 | 1 个回答 | 0
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Failure in initial user-supplied objective function evaluation. FMINCON cannot continue.
Hi, by executing the following code, I get the error message: An error occurred while running the simulation and the simulatio...
6 years 前 | 0 个回答 | 0
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s-function error
Hi, Please, I need some help. While executing the code below in my simulink model, I receive an error message and, I would like...
6 years 前 | 0 个回答 | 0
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level-2 matlab s-function error
Hi, please, I'd like to know what's wrong with the following code. When I run it, I get the following error message: "Derivati...
6 years 前 | 1 个回答 | 0
1
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Inner matrix dimensions must agree
I realized the mistake! in fact, d is a vector 5x1, the product de*C is correct if the number of columns of de is equal to the ...
Inner matrix dimensions must agree
I realized the mistake! in fact, d is a vector 5x1, the product de*C is correct if the number of columns of de is equal to the ...
6 years 前 | 0
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Inner matrix dimensions must agree
Hi, when I execute the following code, I get the error message "Inner matrix dimensions must agree". The error is in line 31, ...
6 years 前 | 1 个回答 | 0
1
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Undefined function 'de' for input arguments of type 'double'.
Hi, when I execute the following code, I get the error message: "Undefined function 'de' for input arguments of type 'double'...
6 years 前 | 1 个回答 | 0
1
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Objective function is undefined at initial point. Fmincon cannot continue.
When executing the code below (in an 's-function'), I get the error message: "Objective function is undefined at initial point....
6 years 前 | 1 个回答 | 0
1
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convert a level 1 M file s-function to a level 2 M file st-function
how can I convert a level 1 M file s-function given below into a level 2 M file st-function? function [sys,x0,str,ts] = potenti...
6 years 前 | 0 个回答 | 0
