Hiii sir Thank you for your video and codes its a nice platform to learn optimization, we are lucky to have these videos done by you. in the same way can you make a video on Fuzzy logic controller (FLC) optimization using the GA and PSO.
Hello, thanks for your interest. I don't have background to solve your specific problems. You cam study my GA and PSO codes and then modify to solve your problems.
Hello Sir, would you be able to tell me what number theory is used when converting the resultant integer (from the 20 bits) to a decimal between the bounds of -3 and 3? I can see the general formula commented in the population function but I can't find any further info behind this formula. Thanks a bunch!
Hi sir, I used the version R2022a. But it says (bi2de ) is an unrecognized function. So I tryed the bin2dec, and it said the input must be a string. How can I convert binary to real-value ? Thank.!
Hi sir, what is the type of selection, crossover and mutation you used in this code? what are constraints and optimum of this example? what is the type of benchmark you used here? Thanks in advance
Hi sir , i want to know the objective function value which is near to 8 and shown in figure 1 , so we have to set that value or any criteria to select that values as in many papers I have seen its value near to 1200 . So can you please explain that.
this is helpful thanks but instead of that weird music you could explain the code steps so we could get what you done better plus leave the video more calm.
Can you solve coloring problem and labeling L(h,k)-Labelling problem by using Genetic algorithm.. ? and do you provide an online private tutor lessons for student ?
Hi. How to deal with the problem: Write a complete Matlab (or Python) program to solve the optimization problem using GA for Levy Function. Find the optimal points. Is there somebody who can help me?
Hi, thank you very much for brief presentation can you upload Polyblock Outer Approximation (PA) Algorithm am new to this algorithm if u have related link or material ?
Hi Sir. Thank you a lot for providing the codes and showing the process flow of genetic algorithm. I have just one doubt. In the function 'evaluation.m' , in line no.6 , where does the formula for finding 'x' come from? It would be hugely helpful if I can know some background for that formula. Thanks.
Hi, how to deal with the problem if there are variables in the objective function? Such as : Y = ObjectiveF(X,a,b) Y = X(1)*a - X(2)*b; a and b are variables.
comment on télécharge le code après inscription? j'ai l'impression que c'est une arnaque. je n'ai qu'un jour et à chaque fois je retombe sur la même page qui me demande de me connecter.
Sir, I have an optimization problem for finding the optimum size of the steel trusses with single objective , multi variables and constraints. I'm confused of selecting the algorithm. If GA can be use to find then, please help me how to add constraints in MATLAB code. Thank you❤️
Yes, GA can solve that problem. GA is a popular stochastic optimization algorithm for complex large scale problems. GA for constrained problems will be uploaded soon. Thanks for watching!
@@SolvingOptimizationProblems Thank you for your kind response sir. I'm struggling to find my objective function and penalty function for my given optimization problem. Can i have your mail id or any other way to contact , ill send my question. Please help me sir❤️🤧.
Hi, thank you so much for the explanation and the code. I have been working on a project related to same aspect in MATLAB. I copied your code as it is to try and run and understand things more clearly but while doing so I am facing following error. Index exceeds the number of array elements (102). Error in selection (line 21) if N
Hello, I need a genetic algorithm programming code for a bi-level programming model consisting of two objective functions and two constraints 4:16
Here is the latest version of this GA: ua-cam.com/video/CR-SFkfs0Mg/v-deo.html
It is suggested to add commentary in the back ground rather than playing music to make your good videos even more effective and useful. cheers.
Noted. Many thanks for the suggestion!
Great video!
Glad you enjoyed it. Thanks for watching!
Good morning sir. Do you have the Matlab code using GA for the MaxOne problem?
No, but I will it soon. Thanks for your suggestion!
@@SolvingOptimizationProblems Thank you very much! Waiting for the solution to this problem.
Hiii sir Thank you for your video and codes its a nice platform to learn optimization, we are lucky to have these videos done by you. in the same way can you make a video on Fuzzy logic controller (FLC) optimization using the GA and PSO.
Hello, thanks for your interest. I don't have background to solve your specific problems. You cam study my GA and PSO codes and then modify to solve your problems.
i want to implement ga to optimize MPPT for the PV system, how I can modify your ga code?
We should update the objective function and constraints. The rest can be kept the same.
Hi can you tell me what changes has to be made to perform minimization problems
Convert the objective function from max to min
Sir, where you mention location of crossover probability and mutation probability in this code?
Hello, they are in lines 6 and 7 in the main code
@@SolvingOptimizationProblems can you teach me how to show the surface and contour in the main code?
Hi, that would be outside the scope of this channel. You can search for instruction using the term: plot surface and contour in matlab
Hi how can I connect EES code to Matlab code for multiobjective optimization
Sorry, I don't know that. I've never done that before
Sir, what if using the python code? Where's the video I can watch
You might check my UA-cam channel.
Hello Sir, would you be able to tell me what number theory is used when converting the resultant integer (from the 20 bits) to a decimal between the bounds of -3 and 3? I can see the general formula commented in the population function but I can't find any further info behind this formula. Thanks a bunch!
Many thanks for your interesting questions. I will make a video on that very soon.
I want to do two objective optimizations. Can you please modify the code for two obj? then I can buy
Please have a look at other videos of mine about 2 objective optimization
Hi sir, I used the version R2022a. But it says (bi2de ) is an unrecognized function. So I tryed the bin2dec, and it said the input must be a string. How can I convert binary to real-value ? Thank.!
I used matlab version 2016a
Hi sir,i need to find a transfer function of a dc motor based on its performance (curve) using genetic algorithm . who can i do that ?please help me.
GA is for optimization. I am not sure if you need to find a transfer function
Merci beaucoup
je travaille sur les transistors en utilisant plusieurs variables
et une fonction fitness en fonction de i
please comment faire
You can modify this GA (at least in objective function and constraints) to solve your problems
excellent lesson
Glad to hear that!
Hi sir, what is the type of selection, crossover and mutation you used in this code?
what are constraints and optimum of this example?
what is the type of benchmark you used here?
Thanks in advance
Hello, roulette wheel selection, one cut point crossover, one gene exchange mutation.
very informative ..thanks sir.
Many thanks for watching
😳@@SolvingOptimizationProblems y x😥
Hi sir , i want to know the objective function value which is near to 8 and shown in figure 1 , so we have to set that value or any criteria to select that values as in many papers I have seen its value near to 1200 . So can you please explain that.
That depends on the objective function. Different objective function has a different max or min value
Thanks..but if i have maximum problem..how i can use GA solver in matlab?
I have two videos on how to use GA solver in matlab. Take a look
this is helpful thanks but instead of that weird music you could explain the code steps so we could get what you done better plus leave the video more calm.
Many thanks for your suggestion!
Can you solve coloring problem and labeling L(h,k)-Labelling problem by using Genetic algorithm.. ?
and do you provide an online private tutor lessons for student ?
Many thanks for your suggestion!
Respected sir, can you tell me the music tone played in the background of the video... i really like that
I don't remember but the music is in the UA-cam audio library.
Hi. How to deal with the problem: Write a complete Matlab (or Python) program to solve the optimization problem using GA for Levy Function. Find the optimal points.
Is there somebody who can help me?
If you understand this code, you can modify to solve the Levy function with a minimum change.
Can you please shows us more about neural networks genetics code in matlab
Thanks for your suggestion! I don't know NN
Can you please do a video on doing clustering on MNIST data? Thanks in advance
Thank you for your suggestion!
what is x, y and H . Not comments about those variables are there. So asking.
x and y are variables and H is the objective function
Line no. 12 cant be read in the function selection. Can u pls tell that
Hi, link to download the code in the video description. Go there and get it yourself. Thanks
Hi, thank you very much for brief presentation can you upload Polyblock Outer Approximation (PA) Algorithm am new to this algorithm if u have related link or material ?
Hello, I don't have the PA code.
sir how to locate optimum location for fire station using genetic algorithms and simulated annealing algorithms using MATLAB code . i need your help
Thanks for that suggestion. Long answer. Can't explain here.
@@SolvingOptimizationProblems if you have a code for it please send me
Ok, thank you !
Can you explain the code step by step,it would be really helpful.
Many thanks for your suggestion!
Sir may I know how to design objective function for cognitive radio
Objective function is what you want to maximize or minimize. I don't have background to understand the cognitive radio.
@@SolvingOptimizationProblems pls give me your mail Id
Hi, check my info in the video description. Thanks
what if we have constraint both equality and inequality
Penalty function or repair the chromosomes
Hi Sir. Thank you a lot for providing the codes and showing the process flow of genetic algorithm.
I have just one doubt.
In the function 'evaluation.m' , in line no.6 , where does the formula for finding 'x' come from?
It would be hugely helpful if I can know some background for that formula. Thanks.
That is an intermediate variable. We use to convert the binary to real number.
How can I find Fitness Value ?
Look at the result shown at the end
Sir. Can i ask you one thing??
Why the solution values are change with every implementation??
That's because GA is a stochastic optimization algorithm, not exact optimization method.
Hi, how to deal with the problem if there are variables in the objective function?
Such as :
Y = ObjectiveF(X,a,b)
Y = X(1)*a - X(2)*b;
a and b are variables.
Just create a combined function in Matlab
comment on télécharge le code après inscription?
j'ai l'impression que c'est une arnaque. je n'ai qu'un jour et à chaque fois je retombe sur la même page qui me demande de me connecter.
Please contact me by email.
Hi. What's the name of the Benchmark example (equation's name)? Thank you very much for the video.
Hi, I don't know the name. Maybe, you can check it at the reference address in the video
Do you have some problems for the optimization of a workspace or parameters o a robot manipulator maybe?? :)
Hello, I don't have that code
Thank you very much for the code, it is very useful, please, what exactly is the name of Free Music from UA-cam Audio Library.
Hello, I forgot its name.
Hi,
Request process parameters optimization in micro maching process using MATLAB (GA) make a viedo using anyone research paper or citations please
Many thanks for your suggestion!
music name in end of the video ?
It is free music in UA-cam library
Sir, can I use GA for size optimization of steel trusses
Sir, I have an optimization problem for finding the optimum size of the steel trusses with single objective , multi variables and constraints. I'm confused of selecting the algorithm. If GA can be use to find then, please help me how to add constraints in MATLAB code. Thank you❤️
Ss even I'm struck with that problem
Yes, GA can solve that problem. GA is a popular stochastic optimization algorithm for complex large scale problems. GA for constrained problems will be uploaded soon. Thanks for watching!
A simple method to deal with constraints is to use penalty function. Let's try with this first to see what happen.
@@SolvingOptimizationProblems Thank you for your kind response sir.
I'm struggling to find my objective function and penalty function for my given optimization problem. Can i have your mail id or any other way to contact , ill send my question. Please help me sir❤️🤧.
Thanks, very helpful video! But what if I want to add constaints to this code ?
Hi, you can use penalty function or other handling constraint methods
Hi, thank you so much for the explanation and the code. I have been working on a project related to same aspect in MATLAB. I copied your code as it is to try and run and understand things more clearly but while doing so I am facing following error.
Index exceeds the number of array elements (102).
Error in selection (line 21)
if N
I have an error in GA line 25 too. Did you already solve the problem?
Please check the size of the related matrix
can u send me the code ?
Hi, it is in the video description.
it was very interesting. thank you.
Glad you enjoyed it!
Solving Optimization Problems iiooiooioojooiiiiijiiiiiii
Solving Optimization Problems iiooiooioojooiiiiijiiiiiii
I have very bad genetic ! Im sure ⚠️😣😖
Thanks for your feedback!
Best and mean value is not converging....
Convergence is not everything as long as the GA found the proven optimal solution. If we want more convergence, just set the population size smaller.
@@SolvingOptimizationProblems Then how we decide obtained solution is optimal? .which is optimal mean or average?
@@SolvingOptimizationProblems which optimization technique will give global optimal??
we should run the algorithm several times and then select the best one which can be considered the optimal solution.
python
For python code of GA, check the previous video
@@SolvingOptimizationProblems thanks
irritating music
Thanks for your feedback.
Silav, ez algorîtmayek hewce dikim.topkis-veinott
I don't understand your comment
Hello, I need a genetic algorithm programming code for a bi-level programming model consisting of two objective functions and two constraints 4:16