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updated 3 days ago

tarjan(e) by Brandon Kuczenski

Tarjan's strongly connected component algorithm (directed graphs, algorithm)

tarjan(e)

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updated 12 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 13 days ago

Cramer algorithm by Ahmed jamel

Cramer (cramer, algorithm, matlab)

Cramer.m

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updated 14 days ago

YonatanRosen/directionality-package by Yonatan Rosen

Implementation of two algorithms that provide order centrality in directed networks (algorithm, graph, bio)

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updated 21 days ago

Generalized Matrix Exponential by Kenneth Johnson

Solves Y'(t) = D(t)*Y(t) for Y(1) with Y(0) = I (identity matrix). (mathematics, algorithm, differential equation...)

gexpm(D,tol,m1)

demo_gexpm.m

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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

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler Function by Carson Ingo

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler Function (mathematics, physics, algorithm)

dE_alpha_dalpha(alpha,z,da_7th_order_coefficients,dz_7th_...

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updated 1 month ago

7th order Pade approximation of the partial derivative wrt z of the Mittag-Leffler function by Carson Ingo

7th order Pade approximation of the partial derivative wrt z of the Mittag-Leffler function (mathematics, physics, algorithm)

dE_a_dz(alpha,z,dz_7th_order_coefficients)

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updated 1 month ago

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler function by Carson Ingo

7th order Pade approximation of the partial derivative wrt \alpha of the Mittag-Leffler function (mathematics, physics, algorithm)

dE_a_da(alpha,z,da_7th_order_coefficients)

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updated 1 month ago

4th order Pade approximation of the inverse single parameter Mittag-Leffler function by Carson Ingo

4th order Pade approximation of the inverse single parameter Mittag-Leffler function (mathematics, physics, algorithm)

L_a(alpha,y,E_a_4th_order_coefficients,L_a_fx)

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updated 1 month ago

4th order Pade approximation of the single parameter Mittag-Leffler function by Carson Ingo

4th order Pade approximation of the single parameter Mittag-Leffler function (mathematics, physics, algorithm)

E_a(alpha,z,E_a_4th_order_coefficients)

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updated 1 month ago

YonatanRosen/motifs-count-package by Yonatan Rosen

Fast network's motifs count algorithm (graph, algorithm, bio)

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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

3D Crouzeix-Raviart mortar finite element method by Jan Valdman

Implementation of 3D Crouzeix-Raviart mortar finite element (mathematics, 3d, mortar)

center_polygon(x,y)

deleterepeatedrows(matrix)

entryInWhichRows(A)

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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 2 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

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updated 2 months ago

Calculate Integer Complexity by steed huang

This Matlab example M-file is to calculate the Integer Complexity for Number Theory. (mathematics, algorithm, example)

CacICwLstAdiV1.m

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updated 3 months ago

PDToolbox_matlab by Carlos Barreto

Implementation of some evolutionary dynamics from game theory for multiple populations. (simulation, toolbox, algorithm)

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updated 3 months ago

Image Encryption Using Secure Force (64-bit) Algorithm by Shujaat Khan

Shujaat Khan (view profile)

This submission is the implementation of Secure Force (SF) Encryption Algorithm on images. (security, algorithm, encryption)

Binary2Dec( binary )

Binary2Hex( binary )

Dec2Bin( dec )

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updated 3 months ago

2 Dimensional Optimization using a Continuous Genetic Algorithm by Hashem Rizk

Function Optimization using a Continuous Genetic Algorithm (gentic, optimization, gui)

GeneticAlgorithmOptimizationGUI(varargin)

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updated 4 months ago

Fast Correlation between two vectors by Liber Eleutherios

fastcorrelation is a fast and numerically stable algorithm for computing the correlation (in C) (algorithm, vectors, correlation)

fastcorrelation(x, y)

slowcorrelation(x, y)

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updated 4 months ago

Butterfly-Particle Swarm Optimization(Butterfly-PSO/BFPSO) Technique by AASHISH KUMAR BOHRE

BF-PSO based on novel control parameters such as sensitivity and probability of the nectar presence. (optimization, mathematics, probability)

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updated 4 months ago

Exploring Design Verifier by Natasha Jeppu

A set of Simulink blocks to explore Design Verifier in Flight Controls (simulink, modeling, algorithm)

compare_error_prove.slx

delay_on_off_prove.slx

delay_on_off_test.slx

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updated 5 months ago

Greedy Algorithms and Greedy Analysis Pursuit for Non-linear sparse recovery by Kavya Gupta

Modifications to Greedy Algorithms and Greedy Analysis Pursuit(GAP) for non-Linear sparse Recovery. (algorithm, matlab, optimization)

COSAMPEN(y,A,myfun,N,k)

COSAMPLN(y,A,myfun,N,k)

Grad(fun, x0, deltaFactor)

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updated 6 months ago

central_diff2(y,deltat,d,a) by Benjamin Strom

Finite difference approximation of any order derivative, any accuracy (interpolation, approximation, algorithm)

central_diff2(y,deltat,d,a)

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updated 6 months ago

Find values in a vector or function by Adrian Lara-Quintanilla

For a function y=f(x), this script looks for all the "x" values for a desired value of "y" (y0). (mathematics, data exploration, time series)

findvalues(vector,yvalue)

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updated 6 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)

AGPSO1(N,Max_iteration,lb,ub,dim,fobj)

AGPSO1(N,Max_iteration,lb,ub,dim,fobj)

AGPSO1(N,Max_iteration,lb,ub,dim,fobj)

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updated 6 months ago

Binary hybrid particle swarm optimization and gravitational search algorithm (BPSOGSA) by Seyedali Mirjalili

Binary version of the BPSOGSA algorithm (psogsa, pso, particle swarm optimi...)

BPSOGSA.m

evaluateF.m

Gconstant.m

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updated 6 months ago

Enhanced Binary Particle Swarm Optimization (BPSO) with 6 new transfer functions by Seyedali Mirjalili

An Enhanced binary Particle Swarm Optimization algorithm (VPSO) with v-shaped transfer functions (bpso, particle swarm optimi..., pso)

BPSO(noP,Max_iteration,BPSO_num,CostFunction,noV)

DrawConvergenceCurves(p,Max_iteration)

MyCost(x)

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updated 6 months ago

Greedy Algorithms for Non-linear Sparse Recovery by Kavya Gupta

Modifications in OMP and COSAMP greedy Algorithms for Non-linear Sparse Recovery (signal processing, optimization, matlab)

Grad(fun, x0, deltaFactor)

x=OMPE(A,myfun,k)

x=OMPL(A,myfun,k)

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updated 7 months ago

Chicken Swarm Optimization Algorithm (demo) by Xian-Bing Meng

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

CSO.m

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updated 8 months ago

MultiParEig by Bor Plestenjak

Toolbox for multiparameter eigenvalue problems (multiparameter eigenv..., eigenvalues, eigenvectors)

bde2mep(a,b,p,q,r,s,t,bc,N)

bde3mep(a,b,p,q,r,s,t,u,bc,N)

besselwave_mep(n1,n2,p,xi0,eta0,BC)

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updated 10 months ago

Chaotic Biogeography-based Optimisation (CBBO) algorithm by Seyedali Mirjalili

50 chaos-embedded versions of the BBO algorithm (optimization, bbo, optimisation)

Ackley

BBO(ProblemFunction, DisplayFlag, ProbFlag, RandSeed)

BBO_chaos(ProblemFunction, DisplayFlag, ProbFlag, RandSee...

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updated 11 months ago

Shapiro-Wilk and Shapiro-Francia normality tests. by Ahmed BenSaïda

Ahmed BenSaïda (view profile)

Shapiro-Wilk & Shapiro-Francia parametric hypothesis test of composite normality. (statistics, probability, normality test)

swtest.m

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updated 11 months ago

Particle Swarm Optimization (Vectorized Code) by Reza Ahmadzadeh

a simple implementation of Particle Swarm Optimization algorithm (PSO) (pso, particle swarm, swarm intelligence)

VPSO.m

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updated 11 months ago

RSA algorithm by suriyanath

RSA algorithm for encrypting and decrypting a message (rsa algorithm, algorithm, networking)

RSA_char.m

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updated 11 months ago

Dijkstra Algorithm by suriyanath

Computes shortest path between two nodes using Dijkstra algorithm (dijkstra, algorithm, shortest path algorit...)

dijkstra.m

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updated 11 months ago

7 Multi-Objective Problems (Van Valedhuizen's test suite) by Reza Ahmadzadeh

The file includes 7 standard function of the Van Valedhuizen's test suite. (objective, optimization, multi)

MOP1(X)

MOP2(X)

MOP3(X)

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updated 12 months ago

Particle Swarm Optimization (PSO) by Pramit Biswas

Pramit Biswas (view profile)

Searching/Tuning/Optimizing by Particle Swarm Optimization (PSO) method (particle swarm optimi..., pso, particle)

Particle_Swarm_Optimization (Bird_in_swarm, Number_of_qua...

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updated 1 year ago

K-Nearest Neighbors for image segmentation by Mohamed

Implementation of the algorithm K-Nearest Neighbors. (knn, knearest neighbors, algorithm)

knnAlgo(test_data, tr_data,tr_lbls,k)

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updated 1 year ago

Model-based Value Iteration Algorithm for Stochastic Cleaning Robot by Reza Ahmadzadeh

An Example for Reinforcement Learning and Dynamic Programming (Stochastic) (reinforcement learnin..., dynamic programming, modelbased)

stochastic_robot_cleaning_v1

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updated 1 year ago

Model-based Value Iteration Algorithm for Deterministic Cleaning Robot by Reza Ahmadzadeh

An Example for Reinforcement Learning and Dynamic Programming (reinforcement learnin..., dynamic programming, value iteration)

deterministic_robot_cleaning_v1

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updated 1 year ago

Data Structures by Brian Moore

Brian Moore (view profile)

MATLAB implementations of common data structures, including trees, hash tables, heaps, and lists (data structures, matlab classes, trees)

Array

BSTElement

BinarySearchTree

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updated 1 year ago

Multi-objective bat algorithm (MOBA) by Xin-She Yang

Xin-She Yang (view profile)

Matlab demo code for multiobjective bat algoritm (multiobjective optimi..., optimization, algorithm)

Q=moba_demo(NPareto)

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updated 1 year ago

Flower Pollination Algorithm by Xin-She Yang

Xin-She Yang (view profile)

Flower algorithm for global optimization (metaheuristic, optimization, algorithm)

[best,fmin,N_iter]=fpa_demo(para)

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updated 1 year ago

SMA, MACD, RSI (SMR) Trading Algorithm by Chad Smith

View a stock's buy/sell recommendations based on a synthesis of the indicators SMA, MACD, and RSI (stock, algorithmic trading, algorithm)

smr_strategy.m

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updated 1 year 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 1 year ago

Fixed Point Algorithm by James Adams

Calculates the fixed point of a function. (fixed point, algorithm, function)

FixedPoint_Algorithm_JA

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updated 1 year ago

Vectorized Bisection Search by Sky Sartorius

Sky Sartorius (view profile)

Robust root-finding method that handles n-dim inputs and therefore has key advantages over FZERO. (bisection, search, root)

bisection(f,lb,ub,target,options)

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updated almost 2 years ago

Massive Uniform Manipulation: Control Large Populations of Simple Robots with a Common Input Signal by Aaron T. Becker

rearranges n robots controlled to move in unison {up, down, left, right} using 1 obstacle (control design, robot, micro robot)

BinaryImage(image,c)

PosControl_universal

posControlShapes(shape)

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