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updated 21 days ago

SOS.m by Doddy Prayogo

A new population-based metaheuristic algorithm for continuous numerical optimization problems. (genetic algorithm, optimization, metaheuristic)

[bestOrganism bestFitness]=SOS(ecosize,funnum)

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updated 27 days ago

PICEAg MATLAB.zip by Rui

The MATLAB code of PICEA-g (evolutionary computat..., optimization, genetic algorithm)

crtrp(Nind,FieldDR);

fitness_PICEAg(jointF,jointP,jointG,M);

initGoals(Ngoal,objvNo,fEasy,fHard);

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updated 1 month ago

Binary Genetic Algorithm Feature Selection.zip by Oluleye Babatunde

Genetic Algorithm for Feature Selection (genetic algorithm, feature selection, zernike moments)

Binary_Genetic_Algorithm_Hezy_2013

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updated 1 month ago

An improved computer vision method for white blood cells detection (using differential evolution) by Erik

Automatic white blood cells detector (image processing, computer vision, image analysis)

[costo]=funcDE(pts,imageB)

[salida,rmin,rmax,X0,Y0]=DEllipse(p1,p2,p3,p4,p5)

devec3(fname,VTR,D,XVmin,XVmax,y,NP,itermax,F,CR,strategy...

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updated 1 month ago

A Cuckoo Search algorithm for multimodal optimization by Erik

An multi-modal optimization algorithm based on a evolutionary approach (optimization, global optimization, genetic algorithm)

mCuckoo(NoPob)

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updated 1 month ago

Genetic_algorithmgg.m by Arash

GeneticAlgorithm (genetic algorithm)

Genetic_algorithmgg.m

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updated 1 month ago

Biogeography-Based Optimizer (BBO) for training Multi-Layer Perceptron (MLP) - Breast cancer dataset by Seyedali Mirjalili

Biogeography-Based Optimizer (BBO) is employed as a trainer for Multi-Layer Perceptron (MLP) trainin (ant colony optimizati..., biogeography based op..., bbo)

ACO(ProblemFunction, DisplayFlag)

BBO(ProblemFunction, DisplayFlag, ProbFlag, RandSeed)

ClearDups(Population, MaxParValue, MinParValue)

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updated 2 months ago

Grey Wolf Optimizer Toolbox by Seyedali Mirjalili

A toolbox for the Grey Wolf Optimizer (GWO) algorithm (optimization, grey wolf optimizer, gwo)

CostFunction( x )

GWO_toolbox(varargin)

Positions=initialization(SearchAgents_no,dim,ub,lb)

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updated 2 months ago

Autonomous Groups Particles Swarm Optimization (AGPSO) by Seyedali Mirjalili

A Particle Swarm Optimization Algorithm with Autonomous Groups of Particles (particle swarm optimi..., pso, optimization)

Get_Functions_details(F)

[gBestScore,gBest,cg_curve]=AGPSO1(N,Max_iteration,lb,ub,...

[gBestScore,gBest,cg_curve]=AGPSO1(N,Max_iteration,lb,ub,...

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updated 2 months ago

A new optimization algorithm inspired by the States of Matter by Erik

A new optimization algorithm inspired by the States of Matter (optimization, genetic algorithm, search)

stateofmattersearch(NoPob)

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updated 2 months ago

CAB.zip (Algorithm for Global Optimization Inspired by Collective Animal Behavior) by Erik

Algorithm for Global Optimization Inspired by Collective Animal Behavior (optimization, genetic algorithm, search)

[VC VH]=ComparaHC(H,fh,C,fc,Mbest,rho)

[xn,yn]=findrange(xn,yn,range)

CAB.m

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updated 2 months ago

A swarm optimization algorithm inspired in the behavior of the social-spider by Erik

A swarm optimization algorithm inspired in the behavior of the social-spider (optimization, genetic algorithm, search)

FeMove(spidn,fn,fsp,msp,spbest,Ibe,spmass,d,lb,ub,pm)

Griewank.m

MaMove(fn,mn,fsp,msp,femass,mamass,d,lb,ub,pm)

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updated 3 months ago

Test functions for global optimization algorithms by Rody Oldenhuis

Test functions for global optimization algorithms (global optimization, particle swarm, genetic algorithm)

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updated 3 months ago

GODLIKE - A robust single-& multi-objective optimizer by Rody Oldenhuis

GODLIKE combines 4 global optimizers for both single/multi-objective optimizations (optimization, global optimization, multiobjective)

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updated 4 months ago

Open Traveling Salesman Problem - Genetic Algorithm by Joseph Kirk

Finds a near-optimal solution to a "open" variation of the TSP using a GA (optimization, traveling salesman pr..., open variation)

tspo_ga(varargin)

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updated 4 months ago

Traveling Salesman Problem - Genetic Algorithm by Joseph Kirk

Finds a near-optimal solution to a TSP using a GA (optimization, traveling salesman pr..., tsp)

tsp_ga(varargin)

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updated 4 months ago

Multiple Traveling Salesmen Problem - Genetic Algorithm by Joseph Kirk

Finds a near-optimal solution to a M-TSP using a GA (multiple traveling sa..., mtsp, tsp)

mtsp_ga(varargin)

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updated 5 months ago

Basic Genetic Algorithm by Xavier Blasco

An easy to use Genetic Algorithm (genetic algorithm cpo..., cpoh, genetic algorithm)

ga.m

gaiteration(gaDat)

garesults(gaDat)

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updated 6 months ago

Genetic algorithm approach in Single Machine Scheduling by Krishna Kumar P

Genetic algorithm approach for Minimizing Total Tardiness in Single Machine Scheduling (genetic algorithm, machine sheduling, job sequence)

machine_sheduling.m

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updated 6 months ago

Biogeography-Based Optimizer (BBO) for training Multi-Layer Perceptron (MLP) by Seyedali Mirjalili

Biogeography-Based Optimizer (BBO) is employed as a trainer for Multi-Layer Perceptron (MLP) (biogeographybased opt..., biogeographybased opt..., bbo)

ACO(ProblemFunction, DisplayFlag)

Ackley

BBO(ProblemFunction, DisplayFlag, ProbFlag, RandSeed)

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updated 6 months ago

The CC-GDG-CMAES algorithm by Yi Mei

An effective algorithm to solve large scale unconstrained black box optimization problems (genetic algorithm, optimization)

[out, arx, arfitness, subcounteval]=decpurecmaes(fname, N...

ccgdgcmaes(fname, D, varargin)

fexample(x)

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updated 9 months ago

The Wind Driven Optimization (WDO) algorithm by Zikri Bayraktar

A new heuristic optimization algorithm (wind driven optimizat..., wdo, heuristic optimizatio...)

wdo_matlab_03.m

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updated 9 months ago

Backtracking Search Optimization Algorithm by PINAR CIVICIOGLU

A new swarm-based global optimization algorithm for real valued numerical optimization problems. (optimization, signal processing, image processing)

FoxHoles(x,mydata)

[fname,fnc,low,up,dim]=setttingOfBenchmarkFnc(i)

ackley(x,mydata)

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updated 9 months ago

gapolyfitn by Richard Crozier

optimises the functional form of a multi-dimensional polynomial fit to model data (optimization, linear regression, modelling)

GenerateNewTerm(vars, maxPower, poly, maxLoops)

HasTerm(p1, p2, newTerm, vars)

PolyFitScore(polyVec, polyStruct)

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updated 9 months ago

simple pso by Jhon

algorithm for particle swarm optimization (genetic algorithm)

[xopt,fmin,it]=simpelpso(N,maxit)

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updated 1 year ago

Truss Design Optimization Based on Generative Algorithms by James Allison

Supplementary material for a WCSMO publication regarding truss design optimization. (structural design, aerospace, automotive)

D=TrussData(Coord, Con)

GAcon(x)

JacobianStresscal(D, Area)

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updated 1 year ago

Genetic Algorithm to Optimise Schaffer's F6 Function by Dean Kayton

A basic GA with a real-time plotting of evaluation funtion inputs and outputs (f6, schaffers function, genetic algorithm)

[chromoChild]=f6Seed(popSize,method)

[fitness,sel]=f6FitSel(f6EvalFun,popSize)

dec2gc(dec,N)

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updated 1 year ago

London Kings Cross Western Concourse Genetic Algorithm by Dean Kayton

A simple genetic algorithm is applied to a model of the London Kings Cross Western Concourse. (genetic algorithm, kings cross, concourse)

D=MSAdata(x,y,z,nodNo,memSel,radSel,dim_prop_rhs,dim_prop...

[Qcell,Vcell,Rcell]=MSA(D,popSize)

[chromoChild]=seed(popSize,method)

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updated 1 year ago

Calculating Minimun value on Function Genetic Algorithms by Daniel

Calculus of function min value (optimization, mathematics, genetic algorithm)

Solo_F1.m

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updated almost 2 years ago

Genetic Packman by Hanan Kavitz

A simple demonstration of Genetic Algorithm using all times favorite game. (optimization, global optimization, genetic algorithm)

[x,fval,exitFlag]=geneticPackman(cubeSize,numOfMoves,pack...

mutate_permutation(parents ,options,NVARS, ...

val=greedyPackman(field,numOfSteps)

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updated almost 2 years ago

Image reconstruction by Hanan Kavitz

The purpose of this demo is to reconstruct a simple picture of several polygons. (genetic algorithm, global optimization, image reconstruction)

imageBuilding

[state,options,optchanged]=drawBestSolution(options,state...

mygaplotbestf(options,state,flag)

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updated almost 2 years ago

Open Genetic Algorithm Toolbox by Alan de Freitas

This is a toolbox to run a GA on any problem you want to model. (genetic algorithm, collaborative genetic..., open genetic algorith...)

GA( problem, settings, population )

GA_gui(varargin)

adaptation_individual( population, ~, settings)

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updated 2 years ago

Machine learning - balancing a stack of balls by Peter Bone

A genetic algorithm is used to train a neural network controller to balance a stack of balls. (machine learning, genetic algorithm, neural network)

LCP(M,q,l,u,x0,display)

MLPControl(u,NN)

crossover(gene1,gene2)

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updated 2 years ago

Genetic Algorithm for n-queen problem by Swapnil Marathe

N-queen generalized genetic algorithm. Parameters can be changed and tested (n queen problem, 8 queen problem, genetic)

n_queen_problem_genetic_algo_display.m

n_queen_problem_genetic_algo_without_display.m

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updated 2 years ago

Optimal Component Selection Using the Mixed-Integer Genetic Algorithm by Seth DeLand

Use the mixed-integer genetic algorithm to solve an engineering design problem. (optimization, mixed integer, genetic algorithm)

ThOptimPlot(options,state,flag,Tdata,VData,Res,ThVal,ThBe...

objectiveFunction(x,StdRes, StdTherm_Val, StdTherm_Beta,T...

tempCompCurve(x,Tdata)

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updated 2 years ago

Knapsack problem by Hanan Kavitz

A well known combinatorial problem (knapsack problem, optimization, linear programming)

knapsackGA

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updated almost 3 years ago

Reproduction Operator: Roulette wheel selection by Saurav Nandi

Roulette wheel operator is a commonly used reproduction operator. (roulette wheel, matlab, population selection)

GA_Roulette_Wheel_Selection.m

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updated 3 years ago

NGPM -- A NSGA-II Program in Matlab v1.4 by Song Lin

NSGA-II and R-NSGA-II in Matlab (nsgaii, genetic algorithm, multiobjective)

TPR_DTLZ2_objfun_10obj(x)

TPR_DTLZ2_objfun_3obj(x)

TPR_DTLZ2_objfun_5obj(x)

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updated 3 years ago

Travelling salesman problem with Genetic algorithm by Maxim Vedenyov

GUI and no GUI versions, with description in docx file (tsp, ga, travelling salesman p...)

gch=insert_begining_slow(g1,g2,cp)

gch=insert_begining_slow(g1,g2,cp)

ii=roulette_wheel_indexes(m,prn)

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updated 3 years ago

MDMTSPV_GA - Multiple Depot Multiple Traveling Salesmen Problem solved by Genetic Algorithm by Elad Kivelevitch

Genetic Algorithm Solution to the Multiple Depots, MTSP, with Variable number of salesmen (multiple traveling sa..., mtsp, genetic algorithm)

mdmtspv_ga(xy,max_salesmen,depots,CostType,min_tour,pop_s...

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updated 3 years ago

2d bin packing problem with genetic algorithm by Maxim Vedenyov

With mutations, crossover, ect. With animation (bin packing problem, genetic algorithm, mutation)

ii=roulette_wheel_indexes(m,prn)

ga_2d_box_packing.m

ga_2d_box_packing_movie.m

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updated 3 years ago

Truss Solver and Genetic Algorithm Optimzer by spencer

Solver uses a Direct Stiffness Method. GA modifies X,Y,Z coordinates of nodes and areas of elements. (truss structure, truss, direct stiffness meth...)

EvolveGui

Evolve_JustaLine(Psize,N,rate,F,plotornot)

Evolve_SimpleBridge(Psize,N,rate,F,plotornot)

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updated 3 years ago

Camouflage evolution simulation with Genetic algorithm by Maxim Vedenyov

4x4 images dissapear on background. (camouflage, evolution, simulation)

ii=roulette_wheel_indexes(m,prn)

camouflage_ga.m

camouflage_ga_avi.m

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updated almost 4 years ago

TurboGA: A Simple Genetic Algorithm With a Powerful Performance Enhancing Tweak by Keki Burjorjee

A simple genetic algorithm with a tweak, called clamping, that should improve performance (genetic algorithm, combinatorial optimiz..., optimization)

fitness=R1(pop)

fitness=oneMax(pop)

turboGA.m

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updated almost 4 years ago

SpeedyGA: A Fast Simple Genetic Algorithm by Keki Burjorjee

A vectorized implementation of a simple genetic algorithm in Matlab (optimization, genetic algorithm, vectorized)

fitness=R1(pop)

fitness=oneMax(pop)

speedyGA.m

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updated 4 years ago

Speeding Up Optimization Problems with Parallel Computing by Stuart Kozola

Files from the webinar: Speeding up optimization problems with parallel computing (aerospace, automotive, demo)

Electron Problem Optimization

First Order Reliability Method using a Simulink Flutter M...

computebestportfolioPCT(expRet,expCov,portSize,targetRet)

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updated 4 years ago

Global Optimization with MATLAB by Stuart Kozola

Demo files from the 2010 webinar "Global Optimization with MATLAB Products" (optimization, genetic algorithm, partical swarm)

Global Minimization of 1D Equation

Springboard for Global Optimization Demos

PlotIterates(x,optimValues,state)

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updated 5 years ago

NSGA - II: A multi-objective optimization algorithm by Aravind Seshadri

A function for multi-objective optimization using evolutionary algorithms (genetic algorithm, multiobjective optimi..., nsgaii)

evaluate_objective

function [number_of_objectives, number_of_decision_variab...

function f = genetic_operator(parent_chromosome, M, V, m...

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updated 5 years ago

Multi-Objective Optimizaion using Evolutionary Algorithm by Aravind Seshadri

Examples of Multi-Objective Optimization using evolutionary algorithm - NSGA-II (multiobjective optimi..., optimization, nsga ii)

Main Function

Non-Donimation Sort

function f = genetic_operator(parent_chromosome,pro,mu,m...

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updated 5 years ago

Developing a Financial Market Index Tracker using MATLAB OOP and Genetic Algorithms by Mark Hoyle

Files used in the webinar of the same name (finance, modeling, analysis)

CreateIndex(NumDays,NumStocks,TotalNumStocks,L,K,s,t)

GetGAData(Wts,Stocks,Dates,StartDate)

InitialiseSession

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