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updated 16 hours ago

SPLINEFIT by Jonas Lundgren

Fit a spline to noisy data. (spline, splinefit, cubic spline)

SPLINEFIT EXAMPLES

ppdiff(pp,j)

ppint(pp,a,b)

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updated 1 day ago

Simple example and generic function for kmeans clustering by Soumya Banerjee

Simple generic function and example to perform kmeans clustering (clustering, machine learning, mathematics)

call_kmeans()

kmeans_generic

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updated 1 day ago

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB by Kevin Moerman

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB (bioengineering, finite element, meshing)

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updated 5 days ago

Tidal fitting toolbox by Aslak Grinsted

fit tidal components to an observed series of sea level and use them for prediction (madden julian, toolbox, tidal model)

tidalfit_demo

parseArgs(args,ArgStruct,varargin)

tidalfit(data,varargin)

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updated 5 days ago

SVD of 2x2 complex matrix based on two rotation matrices by Sung-Eun Jo

ROT_SVD2X2 computes the complex rotation matrices for the SVD of a 2-by-2 complex matrix. (givens, rotation, svd)

ROT_DSVD2X2

ROT_SVD2X2

rot_dsvd2x2

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updated 8 days ago

hslcolormap by Aslak Grinsted

Generate pleasing HSL colormaps easily. (hsl, rgb, colormap)

hslcolormap(varargin)

hslcolormap_demo

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updated 8 days ago

landsat by Chad Greene

Acquire and plot landsat images of a specified path/row. (landsat, georeference, usgs)

landsat documentation

landsat(wrs2path,wrs2row,varargin)

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updated 8 days ago

geoimread by Aslak Grinsted

Reads a sub region of a geotiff or geojp2 image. (geotiff, tiff, geotif)

geoimread(filename,varargin)

geoimread

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updated 8 days ago

customGrid by Phil

Adds a customisable grid to a 2D plot (figure, grid)

customGrid(varargin)

testGrid

patchline(xs,ys,varargin)

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updated 10 days ago

isax by Chad Greene

Determine whether inputs are axis handles (r2014 graphics ready, is, isa)

isax documentation

isax(varargin)

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updated 11 days ago

clickz by Chad Greene

Easily get z values of pcolor or image plots from mouse clicks. (pcolor, image, imagesc)

clickz(varargin)

clickz documentation

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updated 11 days ago

FuzzyClusterToolBox by faruto

FuzzyClusterToolBox (fuzzy, fcm, cluster)

C_SelfAdapt_fcm.m

PS3_fcm[δ 1-alpha alpha].m

std_fcm.m

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updated 13 days ago

Antoine Class by Jeffrey Kantor

An Antoine class for object-oriented vapor-liquid equilibrium calculations. (saturation, steam tables, antoine equation)

Antoine Class for Vapor-Liquid Equilibrium Calculations

Antoine_readme.m

Antoine

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updated 13 days ago

Stoichiometry Tools by Jeffrey Kantor

Parse chemical formulas for molecular weights and stoichiometric analysis. (chemical reactions, stoichiometry, molecular weight)

atomic(varargin)

StoichTools: Tools for Doing Stoichiometry

zHW: Complete Combustion of Octane

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updated 13 days ago

ballbeam.m by Jeffrey Kantor

BALLBEAM demonsrates Proportional-Derivative (PD) control using a ball and beam simulation. (potw, pick of the week, simulation)

ballbeam(action)

Ball Beam Demo

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updated 14 days ago

SaivDr Package by Shogo Muramatsu

System object definitions for sparsity-aware image and volume data restoration (image processing, nsolt, ista)

fcn_ksvdsdiclrn(params)

Quickstart of SaivDr Package

mytest(testCaseStr)

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updated 14 days ago

Simple example and generic function for SVM binary classifier by Soumya Banerjee

Simple generic function that takes two labelled classes and trains SVM classifier. (classification, machine learning, optimization)

svm_classifier

svm_call

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updated 14 days ago

landmask by Chad Greene

Get a logical land mass corresponding to your data. (land, ocean, land mask)

landmask documentation

landmask(lat,lon,varargin)

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updated 14 days ago

circularGraph by Paul Kassebaum

Plot an interactive circular graph to illustrate connections in a network. (network, circular, circle)

Circular Graph Examples

circularGraph

node

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updated 16 days ago

Symbolic Polynomial Manipulation by John D'Errico

Symbolic polynomial manipulation as an exercise in OOP (symbolic, polynomial, arithmetic)

Sympoly_demos

adjoint(A)

consolidator(x,y,aggregation_mode,tol)

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updated 16 days ago

Adaptive Robust Numerical Differentiation by John D'Errico

Numerical derivative of an analytically supplied function, also gradient, Jacobian & Hessian (hessian, jacobian, toolbox)

derivest_demo

multivariable_calc_demo

derivest(fun,x0,varargin)

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updated 16 days ago

Variable Precision Integer Arithmetic by John D'Errico

Arithmetic with integers of fully arbitrary size. Arrays and vectors of vpi numbers are supported. (finite field, integer, biginteger)

base2vpi(B,base)

bin2vpi(B)

binomfactors(n,k)

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updated 16 days ago

HPF - a big decimal class by John D'Errico

High precision floating point arithmetic, a new class written in MATLAB (hpf, multiple precision, big decimal)

Demo script for my High Precision Floating point decimal

DefaultDecimalBase(DBaseNew)

DefaultNumberOfDigits(NDig,varargin)

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updated 17 days ago

Dimensioned variable class - units support for MATLAB by Sky Sartorius

A new variable type allowing use of real-world units and dimensions with enforced unit consistency. (units, dimensioned, aerospace)

display.m

Dimensioned Variable (DimVar) Class for MATLAB - notes an...

abs(v)

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updated 17 days ago

BFGSE.zip by Miguel

BFGS EVOLUTION: A POPULATION-BASED QUASI-NEWTON HYBRID USING MULTIPLE SECANT EQUATIONS FOR BLACK-BOX (quasinewton, hybrid, multisecant)

repeat.m

repeat.m

DE_candidate_component(P,i)

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updated 18 days ago

Surface Intersection by Jaroslaw Tuszynski

Intersection of two triangulated surfaces (mesh, surface, intersection)

Tutorial for SurfaceIntersection Function

SurfaceIntersection.m

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updated 19 days ago

Guaranteed Automatic Integration Library by GAIL

A suite of algorithms for integration problems whose answers are guaranteed to be correct. (monte carlo simulatio..., sobol, integration)

GAILstart(isverbose)

TestcubMCDiffSettings(test,fun,param)

Ytrafficmodel(R)

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updated 19 days ago

TDIST by Viktor Witkovsky

Distribution of a linear combination of independent symmetric random variables, e.g. Student's t (statistics, probability, probability distribut...)

chf2pdf.m

EXAMPLES

tdist.m

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updated 20 days ago

Pattern Recognition Toolbox by Peter

Free pattern recognition toolbox for MATLAB (machine learning, pattern recognition, svm)

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updated 22 days ago

Computational Geometry Toolbox by George Papazafeiropoulos

Convex hull, mesh generation, Delaunay triangulation, Voronoi diagram and other algorithms. (bounding box, concave, convex)

Bounding box of a random point set in 2-dimensional space

convhull_nd(varargin)

delaunay_nd(varargin)

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updated 26 days ago

peterson-tim-j/Groundwater-Statistics-Toolbox by Tim Peterson

A highly flexible toolbox for getting more quantitiative value from groundwater monitoring data. (groundwater, hydrogeology, time series)

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updated 28 days ago

BertiniLab by Andrew Newell

Toolbox for solving polynomial systems (polynomial, homotopy, roots)

BertiniClean

BertiniLabRoot

BertiniLabVersion

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updated 28 days ago

Intro to MATLAB demo files (MATLAB入門 デモファイル) by mizu

files presented at MATLAB EXPO 2014 held in Tokyo - Intro to MATLAB (matlab expo 2014, visualization, table)

double_pendulum(t, y, m, L)

guide_ex2(varargin)

アニメーション&...

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updated 29 days ago

Bayesian Linear Regression by Soumya Banerjee

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

CALL_bayesian_regression

bayesian_regression

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updated 30 days ago

Pack & Unpack variables to & from structures with enhanced functionality by Adi Navve

v2struct packs and unpacks variables to and from structures with enhanced functionality. (function inputs, struct2vars, pack)

v2struct

v2structDemo1()

v2structDemo2()

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updated 30 days ago

gdistm by Chad Greene

Get distances in any length unit from mouse clicks on a map (mapping, length, great circle)

gdistm(varargin)

gdistm documentation

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updated 1 month ago

interp1gap by Chad Greene

Interpolate over small gaps in x, but not over large gaps in x. (interpolation, interp1, naninterp)

interp1gap documentation

interp1gap(varargin)

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updated 1 month ago

paruly by Chad Greene

parula-like color map (parula, r2014b, colormap)

paruly documentation

paruly(n)

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updated 1 month ago

cbdate by Chad Greene

colorbar date formatting. (colorbar, color bar, date tick)

cbdate(varargin)

cbdate documentation

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updated 1 month ago

scaleax by Chad Greene

Scale data and axis limits after plotting. (axis, axes, ylim)

scaleax documentation

scaleax(varargin)

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updated 1 month ago

Algorithm Development With MATLAB by Sumit Tandon

Toolbox will all necessary files to support the Algorithm Development with MATLAB webinar (data import, image processing, image acquisition)

BallDetectionAPP(varargin)

colorPlanesPlot(rPlane, gPlane, bPlane, justGreen)

createfigure(Y1, YMatrix1)

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updated 1 month ago

downsample_ts by Chad Greene

Calculate monthly means, annual medians, and other statistics for 1D or 3D datasets. (climate, geospatial, climatology)

downsample_ts(Z,t,varargin)

downsample_ts documentation

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updated 1 month ago

Continuous monitoring of wireless network of temperature sensors using MATLAB® and XBee® by Benjamin Kraus

Collect data from a network of temperature sensors using MATLAB® and XBee®. (xbee, makerzone)

calibrateTemperatures(rawTempF, calibration)

Continuous monitoring of wireless network of temperature ...

Continuous monitoring of wireless network of temperature ...

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updated 1 month ago

Automated Trading with MATLAB - 2012 by Stuart Kozola

Files from the Automated Trading webinar showing X_Trader and QuickFIX/J integration. (x_trader, algorithmic trading, genetic programming)

createMSMQ()

crossover(parents,options,GenomeLength,FitnessFcn,unused,...

dsample(HLC, factor)

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updated 1 month ago

Expectation Maximization Algorithm with Gaussian Mixture Model by Shujaat Khan

Matlab Implementation of EM Algorithm with GMM (em algorithm, gaussian mixture mode..., gmm)

gauss_dist(x,meu,sigma )

Main

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updated 1 month ago

repnan by Chad Greene

Replace NaNs in a 1D array by interpolation (interpolation, nan, nans)

repnan documentation

repnan(x,method)

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updated 1 month ago

stat by Chad Greene

Get a quick summary of variable statistics in the command window. (who, whos, min)

stat

stat(variable)

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updated 1 month ago

SVD of a matrix based on Lapack interface by Sung-Eun Jo

SVD_LAPACK computes the singular value decomposition of a matrix by calling LAPACK subroutines. (svd, svd_lapack, lapack)

SVD_LAPACK

lapack

svd_lapack

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updated 1 month ago

Digraph Datatype with Vertex labels by Steve McClure

Compute/manipulate directed graph while retaining vertex labels (dijkstra, graph theory, digraph)

MsgCatalog(ID,varargin)

Manipulating digraphs with Vertex labels

addEdge(obj, tail, head)

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updated 1 month ago

SpriteKit Framework by Steve McClure

Framework for designing animated and interactive Sprites and gameplay (sprite, game, graphics)

Interactive Example

Making a simple animation

Physics.hasCollision(sprite1,sprite2)

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