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updated almost 6 years ago

TPROD -- arbitary tensor products between n-d arrays by Jason Farquhar

TPROD -- efficiently allows any type of tensor product between 2 multi-dimensional arrays (matrices, multidimensional mult..., einstein summation)

etprod(Cidx,A,Aidx,B,Bidx)

orderTests(X,Y,sz)

tprod(varargin)

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updated 8 years ago

Ray/Triangle Intersection by Jesús P. Mena-Chalco

Ray/triangle intersection using the algorithm proposed by Möller and Trumbore (1997) (ray, triangle, intersection)

rayTriangleIntersection

test.m

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updated 8 years ago

MATLAB for Digital Communication by Won Yang

Won Yang (view profile)

The MATLAB programs in "MATLAB/Simulink for Digital Communication" authored by Won Y. Yang et. al (matlab, signal processing, simulink mdl files)

Alaw(x,A,ymax)

Alaw_inv(y,A,xmax)

CTFS(x,P,N,ng)

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updated 9 years ago

ReadLeCroyBinaryWaveform.m by Alan

Alan (view profile)

Reads LeCroy binary waveforms. (hardware driver, lecroy scope binary, waveforms)

ReadLeCroyBinaryWaveform.m

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updated almost 2 years ago

allcomb(varargin) by Jos (10584)

Jos (10584) (view profile)

All combinations of input (v4.1, feb 2016) (matrices, all, combination)

allcomb(varargin)

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updated 8 months ago

Fast and Robust Curve Intersections by Douglas Schwarz

Computes intersection points of two curves. (approximation, interpolation, intersect intersectio...)

intersections(x1,y1,x2,y2,robust)

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updated 6 years ago

MDMTSPV_GA - Multiple Depot Multiple Traveling Salesmen Problem solved by Genetic Algorithm by Elad Kivelevitch

Genetic Algorithm Solution to the Multiple Depots, MTSP, with Variable number of salesmen (multiple traveling sa..., mtsp, genetic algorithm)

mdmtspv_ga(xy,max_salesmen,depots,CostType,min_tour,pop_s...

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updated almost 7 years ago

image mosaic using SIFT by Ke Yan

Ke Yan (view profile)

Automatic image mosaic using SIFT, RANSAC and homography. (image processing, image mosaic, sift)

imMosaic.m

appendimages(image1, image2)

findHomography(pts1,pts2)

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updated 6 years ago

Calibration of Forward Price, Volatility, and Correlations across multiple assets by Moeti Ncube

Moeti Ncube (view profile)

Calibration of multiple Fwd Prices and Vol Curves (calibration, volatility term struc..., forward curve)

schwartzsmithsim(start,param,ftemp,T,rmatrix,sim)

MultiAsset.m

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updated almost 7 years ago

MTIMESX - Fast Matrix Multiply with Multi-Dimensional Support by James Tursa

James Tursa (view profile)

Beats MATLAB 300% - 400% in some cases ... really! (mtimes, multiply, speed)

mtimesx.m

mtimesx_build(x)

mtimesx_sparse(a,transa,b,transb)

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updated almost 6 years ago

LMFnlsq - Solution of nonlinear least squares by Miroslav Balda

Miroslav Balda (view profile)

Efficient and stable Levenberg-Marquard-Fletcher method for solving of nonlinear equations (optimization, marquardt, fletcher)

LMFnlsq.m

res(p)

LMFnlsqtest.m

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updated 1 year ago

Simulink Support Package for Raspberry Pi Hardware by MathWorks Simulink Team

Run models on Raspberry Pi. (raspberry pi, rasberry pi, rasperry pi)

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updated 10 months ago

PCA and ICA Package by Brian Moore

Brian Moore (view profile)

Implements Principal Component Analysis (PCA) and Independent Component Analysis (ICA) (correlation, signal processing, linear algebra)

fastICA.m

PCA(Z,r)

centerRows(Z)

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updated 5 years ago

Inhull by John D'Errico

John D'Errico (view profile)

Efficient test for points inside a convex hull in n dimensions (convex hull, inhull, hull)

inhull(testpts,xyz,tess,tol)

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updated 2 years ago

UFF File Reading and Writing by Primoz Cermelj

Primoz Cermelj (view profile)

Reading and writing of ascii files in Universal File Format (UFF). (data export, data import, unv)

readuff(varargin)

writeuff(fileName, UffDataSets, action)

test_uff.m

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updated 3 years ago

Zernike Moments by Amir Tahmasbi

Amir Tahmasbi (view profile)

MATLAB Code for the Fast Calculation of Zernike Moments of order n and repetition m on NxN images. (image processing, physics, mathematics)

Zernikmoment(p,n,m)

radialpoly(r,n,m)

Zernike_main.m

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updated 9 months ago

Embedded Coder Target for Arduino by MathWorks Embedded Coder Team

Custom target for Arduino and other processors (arduino, support package, pil)

arduino_ec.flash( modelName )

arduino_ec.runAvrDude(hexFile)

arduino_ec_make_rtw_hook(hookMethod, modelName, ~, ~, ~, ~)

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updated almost 2 years ago

Constrained Particle Swarm Optimization by Sam

Sam (view profile)

  • 1 file
  • 227 downloads
  • 4.63043

Implementation of a PSO algorithm with the same syntax as the Genetic Algorithm Toolbox. (optimization, particle swarm, pso)

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updated 3 months ago

Wind Turbine Model by Steve Miller

Steve Miller (view profile)

Wind turbine model including blades, nacelle, pitch and yaw actuation, generator and control system. (wind, wind turbine, wind turbine model)

Wind Turbine Demo Script

Cylinder_Inertia(length, radius,density,sym_axis)

Cylinder_Inertia(length, radius,density,sym_axis)

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updated 12 months ago

GUI Layout Toolbox by David Sampson

David Sampson (view profile)

Layout manager for MATLAB graphical user interfaces (gui, layout, layout manager)

callbackexample()

demoBrowser()

displayEndOfDemoMessage(filename)

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updated 1 month ago

matlab2tikz/matlab2tikz by Nico Schlömer

Nico Schlömer (view profile)

A script to convert MATLAB/Octave into TikZ figures for easy and consistent inclusion into LaTeX. (bug, figure, latex)

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updated almost 12 years ago

CUMSIM: "CUMulative SIMpson" integral by Vassili Pastushenko

Integral(y(x),x(1),x(end)) by Simpson. Nonequidistantlysampled data regularuzed by PARFIL (integration, cumulative, nonequidistant)

compcum

cumsim(varargin)

cumspline(x,y)

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updated almost 4 years ago

Tools for NIfTI and ANALYZE image by Jimmy Shen

Jimmy Shen (view profile)

Load, save, make, reslice, view (and edit) both NIfTI and ANALYZE data on any platform (medical, reslice, isotropic)

affine(old_img, old_M, new_elem_size, verbose, bg, method)

bipolar(M, lo, hi, contrast)

bresenham_line3d(P1, P2, precision)

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updated 2 years ago

Phased Array Design Toolbox v2.5 by Neill Tucker

Neill Tucker (view profile)

A toolbox allowing rapid definition and evaluation of 2D and 3D phased array antennas. (2d, 3d, antennas)

apcirc(theta,phi)

apcirc_geom()

aprect(theta,phi)

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updated 10 years ago

Rational Fraction Polynomial Method by Cristian Gutierrez Acuna

Modal parameter estimation from frequency response function using rational fraction polynomials meth (mechanical modeling, rfp method, degree of freedom)

orthogonal.m

rfp.m

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updated 7 years ago

Kernel PCA by Ambarish Jash

Ambarish Jash (view profile)

Non-linear dimension reduction using kernel PCA. (signal processing, nonlinear, kernel technique)

kernelpca_tutorial(data_in,num_dim)

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updated 6 months ago

Motor Control with TI LaunchPad by Antonin

Antonin (view profile)

Permanent Magnet Synchronous Motor Field-Oriented Control with TI LaunchPad and BOOSTXL-DRV8301 (launchpad, f28027, motor control)

c28027pmsmfoc_data.m

c28027pmsmfoc.slx

c28027pmsmfoc_ert.slx

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updated 3 years ago

MATLAB Support Package for Arduino Hardware by MathWorks MATLAB Hardware Team

Acquire inputs and send outputs on Arduino boards (arduino, arduino due, arduino uno)

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updated 3 years ago

Adaptive Robust Numerical Differentiation by John D'Errico

John D'Errico (view profile)

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 1 month ago

geom3d by David Legland

David Legland (view profile)

Library to handle 3D geometric primitives: create, intersect, display, and make basic computations (potw, pick of the week, 3d)

createTrefoilKnot

demoCutMeshByPlane

demoDrawTubularMesh

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updated 7 years ago

fdep: a pedestrian function dependencies finder by us

us (view profile)

FDEP dissects ML files and iteratively looks for all user defined functions used during runtime (path, directories, files)

fdep.m

tfdep1

tfdep3(varargin)

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updated almost 3 years 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 1 year ago

polyfitn by John D'Errico

John D'Errico (view profile)

Polynomial modeling in 1 or n dimensions (polyfit, modeling, regression)

polyfitn_demo

polydern(p,diffvar)

polyfitn(indepvar,depvar,modelterms)

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updated 1 year ago

Image Registration App by Brett Shoelson

Brett Shoelson (view profile)

UI environment for registering a Moving image to a Fixed image (image, registration, gui)

ImageRegistrationApp

ImageRegistrationApp.m

createUniqueName(baseString)

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updated 4 years ago

Content Based Image Retrieval by Chez

Chez (view profile)

Simple content based image retrieval for demonstration purposes. Either using knn or classification (image retrieval, content based image r..., classification)

L1(numOfReturnedImages, queryImageFeatureVector, dataset)

L2(numOfReturnedImages, queryImageFeatureVector, dataset,...

cbires(varargin)

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updated almost 3 years ago

Panel by Ben Mitch

Ben Mitch (view profile)

Like subplot, but easier, and WYSIWYG export to file. Also fixes dashed/dotted lines in export. (potw, subplot, pick of the week)

demopanel_callback(data)

demopanel_minihist(stats, show_xtick, show_ytick)

panel

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updated 1 year ago

Embedded Coder Support Package for STMicroelectronics Discovery Boards by MathWorks Embedded Coder Team

Generate code optimized for Discovery boards (automotive, control design, aerospace)

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updated almost 6 years ago

urlread2 by Jim Hokanson

Jim Hokanson (view profile)

Generalizes HTTP requests, providing more control and access to input and output (http, urlread, urlread2)

http_createHeader(name,value)

http_paramsToString(params,encodeOption)

urlread2(urlChar,method,body,headersIn,varargin)

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updated 1 year ago

mpgwrite by David Foti

David Foti (view profile)

The MPEG converter takes a MATLAB movie matrix and writes the movie to disk as an MPEG file. (graphics import, graphics export, mpeg)

mpgwrite.m

makedll.m

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updated almost 2 years ago

Pairwise Distance Matrix by Mo Chen

Mo Chen (view profile)

Compute pairwise square Euclidean or Mahalanobis distances between points sets (fully optimized!). (euclidean, distance, pairwise)

sqdist(X1, X2)

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updated almost 2 years ago

Surface Fitting using gridfit by John D'Errico

John D'Errico (view profile)

Model 2-d surfaces from scattered data (approximation, interpolation, modeling)

gridfit_demo.mlx

gridfit_demo

gridfit(x,y,z,xnodes,ynodes,varargin)

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updated almost 6 years ago

fminsearchbnd, fminsearchcon by John D'Errico

John D'Errico (view profile)

Bound constrained optimization using fminsearch (optimization, fminsearch, constraint)

fminsearchbnd_demo

fminsearchcon_demo

fminsearchbnd(fun,x0,LB,UB,options,varargin)

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updated 1 year ago

Simulink Support Package for Android Devices by MathWorks Simulink Team

Run models on Android devices (android, run on target)

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updated 7 years ago

xml_io_tools by Jaroslaw Tuszynski

Read XML files into MATLAB struct and writes MATLAB data types to XML (data import, data export, xml)

Tutorial for xml_io_tools Package

base64decode(x, outfname, alg)

base64encode(x, alg, isChunked, url_safe)

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updated 4 months ago

MATLAB Support for MinGW-w64 C/C++ Compiler by MathWorks Supported Compilers Team

Install the MinGW-w64 C/C++ compiler for Windows (mex, mingw, compiler)

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updated 5 years ago

queryMySQL by Jonathan Karr

Jonathan Karr (view profile)

Platform independent MySQL database solution with blob support. (data export, data import, mysql)

db2mat(db,indices,imps)

mat2db(fileName,db,indices,imps)

edu.stanford.covert.db.Database

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updated almost 7 years ago

Point Pattern Matching Algorithm for Hand Gesture / American Sign Language (ASL) Recognition by Caglar Arslan

A demonstration of American Sign Language recognition by using a Point Pattern Matching Algorithm. (computer vision, pattern recognition, image processing)

appendimages(image1, image2)

findMax(results,depth)

formResults(input, distRatio,threshold,Selecteds)

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updated almost 11 years ago

Face & eye detection by Mustafa UCAK

Mustafa UCAK (view profile)

Simple face and eye detection (morphology, segmentation, face)

eyematch2.m

eyematch(frame,thresh,template)

face(I)

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updated 11 months ago

jrichter24/toPPT by Jens Richter

toPPT is a powerful tool for generating powerpoint presentations programmatically defined in matlab. (qr, java, open source)

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updated 1 year ago

GUI Layout Toolbox by Ben Tordoff

Ben Tordoff (view profile)

Layout management objects for MATLAB GUIs (potw, gui, layout)

callbackexample()

demoBrowser()

displayEndOfDemoMessage(filename)

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