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updated 5 hours ago

A Matlab function For Randomly Partitioning Date into Training, Validation and Testing Data by Joseph Santarcangelo

A Matlab function For Randomly Partitioning Date into Training, Validation and Testing Data (cross validation, statistics, model validation)

GenToyData( )

GetTrainValidateTest(NumberSamples,NumberTraining,NumberV...

GetTrainValidateTestPercent(NumberSamples,PercentTraining...

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updated 16 hours ago

sea elevation by Orlando Rodríguez

Generator of synthetic sea surface elevations. (physics, statistics, simulation)

sea_elevation(x,U)

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updated 16 hours ago

sea surface by Orlando Rodríguez

Stochastic generation of the sea surface given wind speed and wind direction. (simulation, physics, statistics)

sea_surface(x,y,wind_data,type,spreading)

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updated 20 hours ago

ymatsunaga/mdtoolbox by Yasuhiro

Collection of analysis routines for molecular dynamics trajectories of biomolecules (molecular dynamics, analysis, statistics)

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updated 1 day ago

Bayesian Linear Regression by Soumya Banerjee

This is a set of MATLAB functions to do Bayesian linear regression (statistics, optimization, mathematics)

bayesian_regression

CALL_bayesian_regression

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updated 2 days ago

Kernel smoothing density estimate for circular data by Vlad Atanasiu

Provides various methods to smooth circular data. (statistics, mathematics)

circ_ksdensity.m

circ_iqr(alpha)

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updated 4 days ago

Cobra toolbox for feature selection by Tofigh

Cobra toolbox contains feature selection algorithms based on mutual information. (feature selection, machine learning, statistics)

Q_const(X,C,mrmr)

backward_elimination(beta,Q)

cobra_machine(Q,beta)

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updated 5 days ago

TSLS (variable input) by raffaele

this function allows multiple input arguments for a TSLS regression (statistics, econometrics, regression)

tsls(y,x,varargin)

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updated 7 days ago

sigstar(groups,stats,nosort) by Rob Campbell

Add significance bars and asterisks to various plot types (statistics, plotting, pvalue)

sigstar(groups,stats,nosort)

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updated 7 days ago

2-d Kolmorogov-Smirnov test, n-d energy test, Hotelling T^2 test by Brian Lau

Test for differences between two multidimensional distributions (2-d K-S test, n-d energy test) (statistics, multivariate)

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updated 8 days ago

mandymejia/shrinkIt by Amanda Mejia

Perform shrinkage on resting state fMRI connectivity matrices for subject-level parcellation (fmri, statistics, parcellation)

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updated 8 days ago

Expectation Maximization Algorithm.zip by Sultan Alzahrani

Implementation of Expectation Maximization Algorithm (em ml, statistics, machine learning)

ComputeLogLiklihood(x,means,converiances,liklihood)

E_Step(x,liklihood,means,converiances)

GaussianMixtureLearning(x,means,converiances,k,r)

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updated 8 days ago

libPLS_1.95.zip by Hongdong Li

libPLS: An Integrated Library of Partial Least Squares Regression and Discriminant Analysis (signal processing, statistics, modeling)

irf.m

plsnipals.m

axisrange(x)

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updated 9 days ago

Detection MIMO toolbox by Irene Santos

Compute SER of a MIMO system using different detection algorithms (probability, signal error rate, mimo)

EP.m

ZF_SIC.m

GTA.m

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updated 11 days ago

Global Sensitivity Analysis Toolbox by flax

Set of Matlab routines developed for calculating sensitivity indices of a generic user-defined model (fast, modelling, sobol)

fnc_FAST_getFreqs.m

TestModel.m

GSA_FAST_GetSi(pro)

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updated 11 days ago

Inverse Tangent Doubt by JANAK TRIVEDI

Doubt related Inverse Tangent (mathematics, physics, statistics)

tan_doubt.m

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updated 11 days ago

Principal component analysis for structural damage detection by Jhonatan Camacho

Implementation of PCA base line models for structural damage detection. (signal processing, statistics, data exploration)

PCA_FaultDetection.m

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updated 12 days ago

Swarm Rapid Centroid Estimation: A particle swarm clustering algorithm by Mitchell Yuwono

An efficient particle swarm approach for rapid optimization of cluster centroids. (optimization, statistics, data exploration)

EnsembleAggregate(softlabels,method,visualize)

RCE(in,k, varargin )

[h,x,y,z] =plot_fuzzy_voronoi (dt, u, m,N_steps,distance,...

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updated 15 days ago

hist2d(D,Xn,Yn,Xrange,Yrange) by Yang Hu

Optimized 2-dimensional Histogram for Complex Data (statistics, function)

hist2d(D,Xn,Yn,Xrange,Yrange)

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updated 16 days ago

multihistfit(data,nbins,varargin) by Frederik Kratzert

Fit multiple distributions in one figure to a dataset (statistics, histogram, pdf)

multihistfit(data,nbins,varargin)

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updated 18 days ago

svdd by chang

svdd code ,can run. (signal processing, statistics)

svdd_solve.m

KernelMatrix(TrainMatrix,Sigma)

predict(KM,testMatrix,SV,alpha,kesi)

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updated 23 days ago

DavidMercier/PopIn by David MERCIER

Weibull distribution of "pop-in" observed on load-displ. curves obtained through indentation tests. (statistics, indentation, weibull)

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updated 24 days ago

Theil-Sen Robust Linear Regression by Zachary Danziger

Perform linear regression that is robust to outliers. (signal processing, regression, outlier)

TheilSen.m

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updated 26 days ago

Multivariate Polynomial Regression by Ahmet Cecen

Performs polynomial regression on multidimensional data. (polynomial regression, statistics, multivariable regress...)

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updated 29 days ago

Nonstationary Extreme Value Analysis (NEVA) Toolbox by HRL

Nonstationary Extreme Value Analysis (NEVA) (statistics, climate, extreme value analysi...)

GEVQQcheck(DATA,nsite,Now)

GPQQcheck(DATA,nsite)

Mann_Kendall(V,alpha)

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updated 29 days ago

mycorrplot_2 by Wei-Ting Lin

Plot the results of correlation (i.e. corr(X, Y)) in figures with table-like structure. (correlation, circle, visualization)

mycorrplot_2(X,Y,xnames,ynames,type, plotson)

plot_circle(center,radius,facecolor,edgcolor)

X_corrplots_2.m

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updated 1 month ago

gengamrand(n,Alpha, Beta, a) by Warda Syeda

Generating numbers from a generalized gamma distribution (statistics, mathematics)

gengamrand(n,Alpha, Beta, a)

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updated 1 month ago

modifiedAllan(data,rate,tau,varargin) by Erin

Efficient calculation of the modified Allan deviation (aerospace, allan deviation, madev)

modifiedAllan(data,rate,tau,varargin)

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updated 1 month ago

Multinomial Expansion by Isaac

Evaluate multinomial expansion and coefficients (multinomial, mathematics, statistics)

multinomial_expand(pow,ndim)

multinomial_powers_recursive(pow,ndim)

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updated 1 month ago

Visualization of correlation results: mycorrplot_1 by Wei-Ting Lin

Plot the results of correlation (i.e. corr(X)) in a figure with table-like structure. (correlation, scatter plot, plot)

mycorrplot_1(X,xnames,type, colorbaron,textin)

plot_circle(center,radius,facecolor,edgcolor)

X_corrplots.m

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updated 1 month ago

Monte Carlo simulation (simple and parallel) by Felipe Uribe

Failure probability estimation of a simply supported beam using deflection criteria. (monte carlo simulatio..., statistics, structural reliabilit...)

MCS_parallel.m

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updated 1 month ago

BinaryMatrixUniformRnd.m by Matthew Harrison

approximate uniform generation of binary matrices with specified margins (statistics, matrix, probability)

BinaryMatrixUniformRnd(SampN,rN,cN,BN,tflagN,oflagN,pflagN)

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updated 1 month ago

Mass Univariate ERP Toolbox by David Groppe

Functions for performing and visualizing mass univariate analyses of event-related potentials. (multiple comparisons, tmax, toolbox)

gui_erp.m

save_matmk.m

EEG=bin_info2EEG(EEG_or_fname,blf_fname,save_fname,verble...

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updated 1 month ago

Find Core Toolbox, version 2.0 by David Snyder

MATLAB implementation of the FindCore and FindCore2 algorithms (toolbox, biotech, nmr)

add2pdb_ensemble(pdb_conformations,collected_conformers_in)

deflatten_pdb_conformations(flat_pdb_conformations, num_m...

dlmcell(file,cell_array,varargin)

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updated 1 month ago

Fast 'n easy smoothing by Damien Garcia

SMOOTHN allows automatized and robust smoothing in arbitrary dimension w/wo missing values (smooth, curve fitting, image processing)

smoothn(varargin)

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updated 1 month ago

Mittag-Leffler random number generator by Guido Germano

Generates a matrix of Mittag-Leffler pseudo-random numbers (statistics, probability, random number generat...)

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updated 1 month ago

ROCout=roc(varargin) by Giuseppe Cardillo

compute a ROC curve (statistics, probability, curve)

ROCout=roc(varargin)

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updated 1 month ago

normalMLE.m by Tyler Ransom

Estimates heteroskedastic normal linear regression model via MLE (optimization, regression, analysis)

[like,grad]=normalMLE(b,restrMat,Y,X,W,d)

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updated 1 month ago

Linear Deming Regression by James Hall

deming perfoms a linear Deming regression. Useful when errors are present in both x and y variables. (linear regression, regression, orthogonal regression)

deming(x,y,lambda,alpha)

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updated 1 month ago

display_matrix by Marshall

Plots the values of a matrix to a MatLab figure. (mathematics, matrix, statistics)

display_matrix(matrix,varargin)

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updated 2 months ago

gen_hermitian_sols.m by David Snyder

Hermitian, Positive Semidefinite Solutions to a Matrix Equation (linear algebra, statistics)

gen_hermitian_sols(A,C,k)

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updated 3 months ago

LambertWchi2 by Viktor Witkovsky

Logarithmic Lambert W x chi2 distribution (probability, statistics, exact likelihood rati...)

EXAMPLE2_Paper

EXAMPLES

OneWayModel(IncMatrix,verbose)

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updated 3 months ago

Ornstein Uhlenbeck Simulations and Descretisation error by Ahmos Sansom

Ornstein Uhlenbeck simulations based on simple discretisation and compared to Gillespie solution (finance, simulation, mathematics)

OrnsteinUhlenbeck(nDays, nSims, Seed, mu, s0, vol, theta)

OrnsteinUhlenbeckGillespie(nDays, nSims, Seed, mu, s0, vo...

OrnsteinUhlenbeckReducedTimeStep(nDays, nSims, Seed, mu, ...

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updated 3 months ago

Peak Fitter by Tom O'Haver

Command-line peak fitter for time-series signals. Version 5.7, September, 2014 (chemistry, curve fitting, decomposition)

[FitResults,LowestError,baseline,BestStart,xi,yi,BootResu...

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updated 3 months ago

MGraph by junbai wang

Probabilistic graphical models for reconstruction of genetic regulatory networks using DNA microarra (statistics, probability, graphical models for ...)

G=MGraph_add_best_edge_to_pat(d,G,sigma,alpha,L,T0,TL)

G=MGraph_remove_worst_edge_in_pat(d,G,sigma,alpha,L,T0,TL)

MGraph_BGscore(d,G)

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updated 3 months ago

mixed_design_anova.m by R P

Example of mixed-design ANOVA model (anovan, statistics, repeated measures)

mixed_design_anova.m

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updated 4 months ago

1-D random number generation with any analytical expression probability density function by Hu

Generate random numbers according to given analytical expression for the PDF (statistics, physics)

rand_generator(myfun,xmin,xmax,number,mode_switch)

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updated 4 months ago

STBL: Alpha stable distributions for MATLAB by Mark Veillette

Functions to handle one-dimensional alpha stable distributions (mathematics, probability, statistics)

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updated 4 months ago

histnc by Marco Borges

Plot a normalized histogram stylized where the PDF is estimated using the area equal one. (histogram, normalized, distribution)

histnc(varargin)

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updated 4 months ago

summarize by Tyler Ransom

This function mimics Stata's summarize command. (statistics, data import)

summarize(x,options)

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