naiva saeedia

Last seen: 2 months ago | Active since 2023

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Simulating a Nonlinear model predictive controller for a nonlinear system
Hi guys. I want to simulate the work of the paper in the attachments. I have simulated the open-loop model in CHO function as fo...

7 months ago | 0 answers | 0

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Problem with ctrbf() and its answer
Hi guys. I have this state-space system and I want to seprate the controllable and uncontrollable parts of this system hence I u...

11 months ago | 1 answer | 0

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answer

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Controllable Companion form for a MIMO system
Hi I have this state-space system and I want to find out about It's controllable canonical form using MATLAB. My problem is Comp...

11 months ago | 2 answers | 0

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answers

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Problem in a disturbance rejection tuning controller
Hi guys. I want to tune a controller so it can reject the disturbance of an Input. This is my model's code that I'm using in S-f...

1 year ago | 1 answer | 0

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Problem using "trim" function to find steady-state points for a simulink model.
Hi guys. I'm trying to simulate this model in S-function. This is my model's code: function dx=bioreactor(t,x,u) %Output...

1 year ago | 1 answer | 0

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I want to access multiple parameters that I have defined in a function
Hi guys. I have a system of ODEs in a function that I solve with ODE23s in another MATLAB file. Here is my function: function S...

1 year ago | 1 answer | 0

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answer

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Book recommendations for improving optimization, control and modeling different processes in MATLAB
Hi, I want to enhance my coding skills in optimization, simulation, and control of various processes using MATLAB. Could you sug...

1 year ago | 1 answer | 0

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Improving optimization results(Fmincon)
Hi guys. I'm trying to solve an optimization problem but the results I'm getting from fmincon() don't have the accuracy that I'm...

1 year ago | 1 answer | 0

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Answered
problem in function inputs
I have solved the problem. Here is the code: clear variables clc %Initial Condition Q0=100; T1=230; %S = @Sec_model_fun_for...

1 year ago | 0

| accepted

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problem in function inputs
Hi guys. I have this function that gives me the equations for my DAE system. function S = Sec_model_fun(t,x,Q0,T1) %%Dynamic s...

1 year ago | 1 answer | 0

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Problem in solving an optimization problem
Hi, guys. This is my code for my optimization problem: Objective=@Case; p0 =[1,1,1,1,1]; A = []; b = []; Aeq = []; beq...

1 year ago | 1 answer | 0

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answer

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How to optimize the run time in my optimization problem.
Hi guys. I have an optimization problem. The code is as follows: Objective=@MassTransferErrors; kL=0.5; kH=0.5; p0=[kL,kH]; ...

1 year ago | 1 answer | 0

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Answered
I want to find two missing parameters in an ODE system of equations using regression/optimization in MATLAB
@Sam Chak Hi and thanks a lot for defining this code in Matlab. Your opinion about conversion of mass(F1 should be equal to Q1*...

1 year ago | 0

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I want to optimize an ODE system of equations with constraints
Hi..I have a set of ODEs..I want to find the optimal value of kL and kH with these constraints: 0=<kL<=100 0=<kH<=100 Mass_C4...

1 year ago | 2 answers | 0

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answers

Question

I want to find two missing parameters in an ODE system of equations using regression/optimization in MATLAB
Hi guys I have this code for simulation of a Reactor and I have a ODE system to solve. The problem is I don't have the values of...

1 year ago | 4 answers | 0

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answers

Question

Maximizing Batch Reactor Products in matlab
Hi..I want to maximize W_C10 which is the mass concentraion of C10 products in a batch Reactor...And what I meant by maximizatio...

2 years ago | 2 answers | 0

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answers