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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)

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updated 2 days 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...

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updated 3 days 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...

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updated 3 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)

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updated 3 days ago

e0404/matRad by Mark Bangert

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

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updated 3 days 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 )

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updated 4 days ago

gptoolbox by Alec

Alec (view profile)

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

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updated 8 days 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)

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updated 8 days ago

OpenLlop/MOT by Manel Soria

Multi-heuristic Optimization Toolbox (optimization, mathematics)

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updated 8 days ago

audiofilter/mex-it by Tony Kirke

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

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updated 11 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)

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updated 12 days 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, ...

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updated 12 days 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)

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updated 16 days 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)

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updated 19 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)

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updated 19 days 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

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updated 19 days 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...

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updated 20 days ago

Financier by Raza88

Raza88 (view profile)

Financial portfolio management (finance, portfolio, optimization)

FINANCIER.m

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updated 27 days ago

cachedcall by Aslak Grinsted

Aslak Grinsted (view profile)

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

DataHash(Data, Opt)

cachedcall(varargin)

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updated 1 month 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)

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updated 1 month 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)

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updated 1 month 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)

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updated 1 month 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)

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updated 1 month 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)

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updated 1 month ago

G. A. by mer dhaval

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

GA_Uni.m

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updated 1 month 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)

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updated 1 month 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

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updated 1 month 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)

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updated 1 month 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)

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updated 1 month ago

Ellipsoid Method by Florian

Florian (view profile)

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

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updated 1 month 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)

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updated 1 month ago

Dynamic optimization method: ndCVP-HGPSO by chen xu

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

Armijo.m

CalGrad_FD.m

CalSys_CSTR2(U,problem,cvp,para)

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updated 1 month 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

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updated 1 month 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...

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updated 1 month 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 )

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updated 1 month 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

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updated 1 month ago

Multirate DPLL Model by steed huang

This Simulink mdl-file is to simulate the spectrum for multirate Digital Phase Locked Loop. (signal processing, mathematics, simulation)

MultirateDPLLv2.mdl

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updated 2 months ago

LBFGSB (L-BFGS-B) mex wrapper by Stephen Becker

Stephen Becker (view profile)

Mex wrapper for lbfgsb v3.0 fortan library. L-bfgs-b solves box-constrained optimization. (optimization, constrained optimizat..., quasinewton)

Non-negative least-squares (NNLS) using L-BFBS-B

compile_mex

lbfgsb

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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(SearchAgents_no,Max_iter,lb,ub,dim,fobj,handles,Value)

GWO_toolbox(varargin)

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updated 2 months 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)

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updated 2 months ago

Robust multi-objective test problems by Seyedali Mirjalili

The most challenging robust multi-objective test problems in the world (robust optimization, optimization, benchmark)

Dominates(x,y)

DrawRobustnessSurface

MTP12(x)

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updated 2 months ago

Code Simon Kulovec ‒ Leon Kos ‒ Jožef Duhovnik paper by Mohamed Elkomy

Code for Simon Kulovec ‒ Leon Kos ‒ Jožef Duhovnik (optimization)

test_quad(x0)

test_tri(x0)

testA.m

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updated 2 months ago

Function to perform Bayesian LASSO by Soumya Banerjee

Function to perform Bayesian LASSO (least absolute shrinkage and selection operator) (signal processing, mathematics, statistics)

bayesian_lasso_generic(X,Y)

call_bayesian_lasso()

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updated 2 months ago

Image denoising by Total (Generalized) Variation via FFT by kchrshirai

A fast calculation method for the TGV regularizer (image processing, optimization)

imtgvsmooth( Y, alpha, beta, nite )

rgb2ycocg( I )

ycocg2rgb( I )

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updated 2 months ago

Filter Bank Design by Iman

Iman (view profile)

This function can be used to design uniform and non-uniform filter banks. (filter bank, perfect reconstructio..., uniform filter bank)

A_gerenator(x,Beta,Sigma_dictionary,M)

Beta_dictionary(M,nk)

Filter_Bank_Design(nk,ratio,transition_factor,N,ro,iterat...

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updated 2 months ago

Xfoil Interface Updated by Louis Edelman

This is an updated version of Gus Brown's code run faster in modern MATLAB and work with Xfoil 6.99 (optimization, aerospace, xfoil)

xfoil(coord,alpha,Re,Mach,varargin)

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updated 2 months ago

Secant Method by Sleeba Paul

A Nonlinear Optimization problem solved using Secant method (nonlinear, secant, ssrao)

secant.m

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updated 2 months ago

lloydsAlgorithm(Px,Py, crs, numIterations, showPlot) by Aaron T. Becker

Starts with a point set, repeatedly moves each point to centroid of Voronoi cell. (lloyds algorithm, simulation, robot coverage)

lloydsAlgorithm(Px,Py, crs, numIterations, showPlot)

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updated 2 months ago

CUBIC INTERPOLATION METHOD by Sleeba Paul

A non linear optimization using the Cubic Interpolation Method (nonlinear, cubic, interpolation)

cubic.m

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updated 2 months ago

pdist2plus(p1,p2) by Chuck Hatt

Does the same thing as pdist2 ('euclidean') but returns an angle matrix along with distance matrix (image processing, optimization, 2d)

pdist2plus(p1,p2)

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