Refine by Time Frame

image thumbnail

updated 1 day ago

DavidMercier/NIMS by David MERCIER

A Matlab GUI to plot and to analyze (nano)indentation data (obtained with conical indenters) (gui, data import, data export)

image thumbnail

updated 3 days ago

Chicken Swarm Optimization (CSO) by Xian-Bing Meng

This is a new bio-inspired algorithm Chicken Swarm Optimization, proposed by Xian-Bing(2014) (mathematics, optimization, matlab)

CSO( FitFunc, M, pop, dim, G, rPercent, hPercent, mPercent )

image thumbnail

updated 4 days ago

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

Seth DeLand (view profile)

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,ThBeta)

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

tempCompCurve(x,Tdata)

image thumbnail

updated 4 days ago

Multi-Verse Optimizer (MVO) by Seyedali Mirjalili

MVO is a novel meta-heuristic algorithm for global optimization (optimization, pso, particle swarm optimi...)

Get_Functions_details(F)

MVO(N,Max_time,lb,ub,dim,fobj)

RouletteWheelSelection(weights)

image thumbnail

updated 4 days ago

Ant Lion Optimizer (ALO) by Seyedali Mirjalili

ALO is a novel meta-heuristic algorithm for global optimization (optimization, ant lion optimizer, evolutionary algorith...)

ALO(N,Max_iter,lb,ub,dim,fobj)

Get_Functions_details(F)

Random_walk_around_antlion(Dim,max_iter,lb, ub,antlion,cu...

image thumbnail

updated 4 days ago

Grey Wolf Optimizer (GWO) by Seyedali Mirjalili

GWO is a novel meta-heuristic algorithm for global optimization (optimization, metaheuristics, heuristic)

GWO(SearchAgents_no,Max_iter,lb,ub,dim,fobj)

Get_Functions_details(F)

func_plot(func_name)

image thumbnail

updated 6 days ago

huashiyiqike/LSTM-MATLAB by Qi Lyu

Qi Lyu (view profile)

LSTM_MATLAB is meant to be succinct, illustrative and for research purpose only. (optimization, algorithm, machine learning)

image thumbnail

updated 7 days ago

Track Fusion with MDL by Richard

Richard (view profile)

Fusion of Points-of-Origin for a Counter Battery application (optimization, aerospace, clustering)

MDL(K, part, POO, COV, N)

computeWdis(POOa,COVa,POOb,COVb)

error_ellipse(varargin)

image thumbnail

updated 7 days ago

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

Rody Oldenhuis (view profile)

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

image thumbnail

updated 7 days ago

e0404/matRad by Mark Bangert

A free multi-modality radiation treatment planning system (radiation therapy, dose calculation, optimization)

image thumbnail

updated 11 days ago

lobpcg.m by Andrew Knyazev

LOBPCG solves Hermitian partial generalized eigenproblems using preconditioning, competes with eigs (linear algebra, symmetric, partial)

lobpcg(blockVectorX,operatorA,varargin)

image thumbnail

updated 11 days ago

ِAnt Colony Optimization for PID Controller of a DC Motor by ammar al jodah

Ant Colony is used to find the PID parameters for DC motor speed control (aco, pid, dc motor)

cost_func(k,plotfig)

ACO.m

dcmotor.mdl

image thumbnail

updated 11 days ago

Method for Loop-in-Loop optimization by Pavel Paunov

This method decreases the evaluation time for loop-in-loop tasks. (optimization)

MatrixToVector

VectorToMatrix

demoReshaping.m

image thumbnail

updated 11 days ago

gptoolbox by Alec

Alec (view profile)

Useful functions for geometry processing, constrainted optimization and image processing. (geometry, geometry processing, linear algebra)

image thumbnail

updated 11 days ago

Codes of ABC and IF-ABC algorithms for protein structure optimization using off-lattice model by Li Bai

Li Bai (view profile)

Matlab codes that can be directly ran, (optimization, protein structure opt..., artificial bee colony)

calculateFitness(fObjV)

fitness(chrom)

libai(chrom)

image thumbnail

updated 12 days ago

Best polynomial approximation in uniform norm by Andrew Knyazev

For a given function on an interval, the code calculates the min-max approximation by a polynomial. (mathematics, statistics, optimization)

polyfitinf(M,N,K,X,Y,EPSH,MAXIT,REF0)

image thumbnail

updated 14 days ago

Monarch Butterfly Optimization by Gai-Ge Wang

A standard Monarch Butterfly Optimization is implemented. There are two versions. (optimization, algorithm)

Ackley

ClearDups(Population, MaxParValue, MinParValue)

CombinePopulation(OPTIONS, Population1, Population2)

image thumbnail

updated 18 days ago

Algorithmic Trading | Walk-Forward Analysis Toolbox - WFAToolbox by WFAToolbox

MATLAB® App for Advanced Algorithmic Trading Strategies Development in Minutes not Months. (algo, algorithmic trading, analysis)

image thumbnail

updated 20 days ago

Particle Swarm Optimization, Differential Evolution by Magnus

Magnus (view profile)

Particle Swarm Optimization, Differential Evolution, good parameters, and more. (optimization, global optimization, direct search)

ackley(x, data)

ackleydata(dim, maxEvaluations)

benchmarkdata(dim, acceptab...

image thumbnail

updated 21 days ago

nasa/T-MATS by Jeffryes

Jeffryes (view profile)

Simulink Toolbox for the Modeling and Analysis of Thermodynamic Systems, such as gas turbines (simulation, simulink, example)

image thumbnail

updated 22 days ago

MS-TVTP with Gibbs Sample by ramzi

ramzi (view profile)

a markov switching with time varying parameter with Gibbs sample code (analysis, optimization, nonlinear)

MS-TVTP code.m

image thumbnail

updated 22 days ago

Interplanetary Trajectories Using Solar Electric Propulsion by David Eagle

David Eagle (view profile)

Efficient computation of optimal interplanetary trajectories using solar electric propulsion (mathematics, optimization, aerospace)

atan3

hohmann

readdata(filename)

image thumbnail

updated 26 days ago

Augmented Lagrangian by Adrien Besson

The toolbox implements the Augmented Lagrangian algorithm (optimization, mathematics, signal processing)

Lagrangian1_2(x,lambda,c)

Linesearch(fct, param)

direction_newton_chol(fonction, x, lambda, c)

image thumbnail

updated 1 month ago

peak fitting program for time-series signals by Tom O'Haver

Tom O'Haver (view profile)

Command-line peak fitter for time-series signals. Version 7.1, April 2015 (statistics, chemistry, curve fitting)

peakfit(signal,center,window,NumPeaks,peakshape,extra,Num...

image thumbnail

updated 1 month ago

Batched partitioned nonlinear least squares by John D'Errico

John D'Errico (view profile)

Speed up when you have a very large number of nonlinear least squares problems, but with one model (optimization, regression, nonlinear)

Demo file for batchpleas.m

batchpleas(Xdata,Ydata,batchindex,funlist,INLPstart,batch...

image thumbnail

updated 1 month ago

Search Group Algorithm (matlab code) by Rafael Holdorf Lopez

Matlab code of the recently developed Search Group Algorithm (SGA) (optimization, metaheuristic algorit..., global optimization)

fobjs.m

SGA.m

filhotes( cresceram,n,ng,lsup,linf,alfa,fobj,v )

image thumbnail

updated 1 month ago

PROMPT by Gaik Tamazian

PRotein cOnformational Motion PredicTion toolbox. (computational biology, conformational change, proteomics)

Calmodulin conformational motion simulation demo

atomicmass(atomicSymbols)

circdist(X, Y)

image thumbnail

updated 1 month ago

OpenLlop/MOT by Manel Soria

Multi-heuristic Optimization Toolbox (optimization, mathematics)

image thumbnail

updated 1 month ago

audiofilter/mex-it by Tony Kirke

Simplify creation of mex file for C++ function (mex, optimization)

image thumbnail

updated 1 month ago

SOOT l1/l2 norm ratio sparse blind deconvolution by Laurent Duval

Sparse blind deconvolution in Gaussian noise with a non-convex regularized l1/l2 norm ratio penalty (signal processing, deconvolution, sparsity)

Hconv(h,x,L,ceilL)

Hconv_adj(h,y,L,ceilL)

SOOTalgorithm(x0, h0, xtrue, htrue, y, sigma,beta,eta, ...

image thumbnail

updated 1 month ago

Parallel Computing with MATLAB demo files (MATLABプログラムの並列・分散処理) by mizuki

mizuki (view profile)

files for the webinar, "Parallel Computing with MATLAB" in Japanese (simulation, optimization, demo)

lorentzModel.m

box_jenkins(Parameters, y, R, M)

nonLinConFunc(Parameters, y, R, M)

image thumbnail

updated 1 month ago

Condensation of earthquake location distributions: Optimal spatial information encoding by Yavor Kamer

Reduces the size of a catalog by taking into the account individual location uncertainties (seismicity, spatial analysis, optimization)

catCondens(org_cat,cov_mat,DO_PLOT)

gaussianValue(X, m, covar)

image thumbnail

updated 1 month ago

MEMS Accelerometer Calibration using Gauss Newton Method by Balaji Kumar

Balaji Kumar (view profile)

Computes the Scale factor Matrix and the bias vector of a MEMS accelerometer (aerospace, imu, ahrs)

CalibAccel.m

image thumbnail

updated 1 month ago

Video Synopsis by Costas Panagiotakis

Video Synopsis - Key frames Selection based on a Distortion Minimization method (key frames detection, video, video processing)

HierarchicalAlg1(ind, D_all, b, DistortionOf3Alg, Distort...

HierarchicalAlg2(ind, D_all, b, DistortionOf3Alg, Distort...

TimeEquidistant(ind, D_all, b, DistortionOf3Alg, Distorti...

image thumbnail

updated 1 month ago

Financier by Raza88

Raza88 (view profile)

Financial portfolio management (finance, portfolio, optimization)

FINANCIER.m

image thumbnail

updated 1 month ago

cachedcall by Aslak Grinsted

Aslak Grinsted (view profile)

Cache the results of slow function calls (performance, cachedread, cache)

DataHash(Data, Opt)

cachedcall(varargin)

image thumbnail

updated 2 months ago

Levy PSO by Zhuo Li

Zhuo Li (view profile)

Particle swarm optimization using Levy distribution (alpha stable) randomization (optimization)

func_test(arg)

func_test_3d(arg)

levyPSO(func, varargin)

image thumbnail

updated 2 months ago

ZfitGUI(varargin) by Jean-Luc Dellis

Jean-Luc Dellis (view profile)

ZfitGUI is a function which allows to plot, to fit and to simulate impedance data (impedance, admittance, model)

ZfitGUI(varargin)

image thumbnail

updated 2 months ago

Conjugate gradient optimizer by Sean Wu

Conjugate gradient optimizer for the unconstrained optimization of functions of n variables. (optimization, conjugate gradient, golden section)

central(fcn,x,r)

conjugate(fcn,x0,grad_method,r, n,epsilon, nmax)

fwd(fcn,x,r)

image thumbnail

updated 2 months ago

Airfoil optimization using Xfoil and PARSEC geometric parameterization by Sean Wu

Includes all files necessary for the optimization of an airfoil using an Xfoil interface. (aerodynamic, shape, optimization)

cdmin(p)

central(fcn,x,r)

conjugate(fcn,x0,grad_method,r, n,epsilon, nmax)

image thumbnail

updated 2 months ago

G. A. by mer dhaval

this programe is used to solve the any equation by using GA (optimization, genetic algorithm)

GA_Uni.m

image thumbnail

updated 2 months ago

Simple to use NMF/NTF with beta divergence by Antoine Liutkus

very simple to use implementation of the NMF/NTF model (nmf, ntf, nonnegative)

betaNTF(V,K,varargin)

image thumbnail

updated 2 months ago

VisualEA - a Simulink library to model evolutionary optimizers by Gusta S

Gusta S (view profile)

The toolbox of VisualEA - a simple Simulink library to model evolutionary optimizers (simulink, evolutionary algorith..., optimization)

slblocks

EA_model.mdl

EA.mdl

image thumbnail

updated 2 months ago

Multi-Verse Optimizer toolbox by Seyedali Mirjalili

A toolbox for the Multi-Verse Optimizer (MVO) algorithm (optimization, genetic algorithm, metaheuristic)

CostFunction( x )

MVO(N,Max_time,lb,ub,dim,fobj,handles)

MVO_toolbox(varargin)

image thumbnail

updated 2 months ago

Ellipsoid Method by Florian

Florian (view profile)

The ellipsoid method with visualization features. (ellipsoid, optimization, ellipsoid method)

image thumbnail

updated 3 months ago

Bond Pricer Applying Kalman Filter by mono

mono (view profile)

Compute the yield curve based on two SDE models applying Kalman Filter (yield curve, zero coupon bond, pricing)

CIR_CompoundRate_Kalman_fmincon(input_data)

CIR_SpotRate_LSM_fmincon(input_data)

CIR_pricing(input_data,flag,r0,tau)

image thumbnail

updated 3 months ago

Dynamic optimization method: ndCVP-HGPSO by Chern

Nonuniform Discretization-Based Control Vector Parameterization (optimization, algorithm)

Armijo.m

CalGrad_FD.m

CalSys_CSTR2(U,problem,cvp,para)

image thumbnail

updated 3 months ago

NSGA II: A multi-objective optimization program by Shengzhao Chen

A function for multi-objective optimization using evolutionary algorithms, but easier to use (optimization)

ReplaceChromosomeNSGAII.m

image thumbnail

updated 3 months ago

Ant Lion Optimizer toolbox by Seyedali Mirjalili

A toolbox for the Ant Lion Optimizer (ALO) algorithm (optimization, ant lion optimizer, alo)

ALO(N,Max_iter,lb,ub,dim,fobj,handles,value)

ALO_toolbox(varargin)

CostFunction( x )

image thumbnail

updated 3 months ago

QFWEC ensemble method by Mao Shasha

An ensemble method that employs quadradic form to seek an optimal weight vector of classifiers (optimization, algorithm, pattern recognition)

consmatrixAT(F,y,w,way,dita,lemda)

qfwec(prelabel,truelabel,prelabeltarget,weightIni,wayM,di...

Example_QFWEC_Heart.m

Contact us