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I am trying to implement a genetic algorithm, which takes a dataset of images (16x16 pixels, each either white or black) of the English alphabet...

asked 1 month ago

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Is there a way to achieve batch evaluation of individuals in GALib? In other words, getting the objective function to evaluate an entire populati...

asked 1 month ago

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I have a simulink model of a control system where a output is being constantly compared with the setpoint and error is being set to the controlle...

asked 1 month ago

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Im having a problem with drawing the Mona Lisa with polygons, what's happening is that:
after almost the 10000th generation, everything looks...

asked 1 month ago

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1
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I have a series of fixed size arrays of binary values (individuals from a genetic algorithm) that I would like to associate with a floating point...

asked 1 month ago

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I'm trying to implement the Fast Messy GA using the paper by Goldberg, Deb, Kargupta Harik: fmGA - Rapid Accurate Optimization of Difficult Probl...

asked 2 months ago

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The Knapsack problem is a combinatorial optimization problem where one has to maximize the bene t of objects in a knapsack without exceeding its...

asked 2 months ago

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The goal is to minimize fitness. So I want to get the fittest parent from the population.
First rank selection then crossover and then mutation...

asked 2 months ago

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I've got project for genetic algorithm. I make random array with my code.
I need your help for random two row selection. If you can please give...

asked 2 months ago

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I am trying to solve for the optimum combination of 6 discrete values that take any number between 2 and 16 which will return to me the minimum f...

asked 3 months ago

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I'm trying to minimize the function and then graph it, but I'm getting negative fitness values and I don't know how or why. I'm using the GA pack...

asked 2 months ago

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I'm simulating a multi-agent system. Each agent has a chromosome. The genotypes represent 5 parameters that are various floating-point numbers be...

asked 2 months ago

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From the GALib code the evaluation of individuals is done in a sequential manner as shown in the code snippet below.
void GAPopulation::DefaultE...

asked 2 months ago

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Experts, I am trying to write a code of "Genetic Algorithm". I am considering a population of 100 initially and trying to optimize the sphere fun...

asked 2 months ago

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I need to optimize SVR hyperparameters with Genetic Algorithm. Can you please suggest a library where SVR is supported? I have gone through TPOT...

asked 2 months ago

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I'm experimenting with creating music with genetic algorithms in Java.
Drum patterns for one bar are easy to represent in a binary array. I only...

asked 3 months ago

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I have implemented a genetic algorithm to fit polynomial that should divide 2 sets of points. I generate first random population and results seem...

asked 3 months ago

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Simple knapsack type, binary optimization with 1 constraint using the GA package in R.
With a known optimal solution of say 5% of total popula...

asked 3 months ago

1
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I am totally confused with this optimization problem. Since I am a beginner for this evolutionary algorithms, if I asked a basic question, please...

asked 3 months ago

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I used ga function in MATLAB and it works fine but I want to know how can I set mutation and cross over rates on this function.
I have read this...

asked 2 months ago

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I am trying to use the GeneticAlgs library to optimize the weights of a neural network. However, invoking the init_random_population method on a...

asked 2 months ago

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I need to trying to make time series prediction using GEP. But I have no idea how to implement it. I know that this can be done as I read a paper...

asked 3 months ago

3
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I'm new to using Lua, and I'm creating a TSP solution in Lua using a genetic algorithm, but the function to randomize the orders of the populatio...

asked 2 months ago

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1
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I am writing a Genetic Algorithm (GA) to find a certain permutation in my social network data (an iGraph object). I am using the R library GA, bu...

asked 4 months ago

3
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i'm trying to write a simple generation algorithm with python, which should give to me asnwer "Hello World". It's work fine, but it cannot give m...

asked 3 months ago