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updated 10 hours ago

Check4updates by Bjorn Gustavsson

Check4updates tracks updates of your favourite FeX packages, with GUI-selection for download. (programming, fex package update tr..., manage download)

Check4updates.m

fcnWithInpArgsExmpl.m

functions2check4updates.m

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updated 1 day ago

Variable Precision Integer Arithmetic by John D'Errico

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

demo_vpi

base2vpi(B,base)

bin2vpi(B)

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updated 3 days ago

DateStr2Num by Jan Simon

Convert date string to date number - C-Mex: much faster than DATENUM (datevec, date, serial)

DateStr2Num(S, F)

uTest_DateStr2Num(doSpeed)

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updated 8 days ago

Defining Cartesian Reference Frames based on Point Positions by Paolo de Leva

Defining 3-D Cartesian reference frames based on the positions of at least 3 non-collinear points (mechanical modeling, cartesian coordinate ..., reference frame)

ARF(P, segname, side, varargin)

footBAF(HEEL, MET1, MET5, MET2, side, varargin)

frame.m

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updated 8 days ago

Connect Randomly Ordered 2D Points into a Minimal Nearest-Neighbor Closed Contour by Tristan Ursell

Connects randomly ordered 2D points into a minimal nearest neighbor contour. (points, distance, neighbor)

[Xout,Yout,varargout]=points2contour(Xin,Yin,P,direction,...

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updated 9 days ago

MATLAB R-link by Robert Henson

Functions for calling the statistical package R from within MATLAB. (statistics, r cran, after several issues ...)

closeR(handle)

evalR(command,noreturn)

getRdata(varname)

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updated 13 days ago

Export matrices to LaTeX by Eva

Export matrices to LaTeX (data export, matrix, cell)

saveTex( outfile, matrices, name )

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updated 13 days ago

hypersurface by Clayton

Graphing a 4-D surface (4d, matrix, modeling)

[p]=hypersurface(x,y,z,M,layer,color,smoothing,fidelity,x...

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updated 14 days ago

Bar Chart with Error Bars by Martina Callaghan

This is a very simple extension of MatLab's bar function to add error bars. (bar, error, errorbar)

barwitherr(errors,varargin)

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updated 16 days ago

String Escape by Alexander Saites

returns a string with special characters "escaped" (string, escape, code generation)

stresc(string)

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updated 22 days ago

Unit_Commitment by KATHIM Alrifai

Optimal Loading for a Power Station (Unit Commitment) (optimization, measurement, control design)

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updated 23 days ago

Radiation Treatment Planning Optimization Toy Example by Haitham Hindi

This program is a stand-alone toy example of radiation treatment planning(RTP) optimization (optimization, distributed, biotech)

Main()

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updated 24 days ago

solving Diophantine equation by davood shaghaghi

This function is written to solve Diopantine equation.this equation should be in the form of C = A*F (control design, optimization, simulation)

dioph_SISO(A,C,n)

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updated 24 days ago

struct2tree by Daniel

Renders a structure as a uitree in a graphics container (uitree, struct, graphics)

struct2node(S,name)

struct2tree(S,h)

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updated 1 month ago

ObjDiff - Generic object comparator by Yair Altman

Compares objects of any type inc. Java, Matlab, HG handles, structs, cells & arrays (diff, struct, object)

objdiff(objectA,objectB,varargin)

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updated 1 month ago

Deploy pcoded Matlab Files by Eydrian

Creates recursively p-coded files and the associated help text, works also for classes and packages (pcode, pcode class deploy, class)

deploy.m

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updated 1 month ago

COMBNSUB by Jos (10584)

Subset of all possible combinations of a fixed number of elements of a vector (v1.1, june 2013) (combination, subset, selection)

combnsub(V,N, IX)

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updated 1 month ago

addStructs by Dave

Adds the numeric values in two structures. (structure, struct, add)

addStructs(S1, S2)

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updated 1 month ago

MIMO-Diophantine solver by davood shaghaghi

This function solve MIMO-Diophantine equation. (control design, optimization, simulation)

mimodioph(A,B,N)

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updated 1 month ago

ArgUtils by Nezar

Argument parsing utilities (inputparser, programming)

ArgUtils.assignArgs( defaults, args_kwargs, varargin )

ArgUtils.assignVars( defaults, inputs )

ArgUtils.tostruct(varargin)

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updated 1 month ago

ISO 8601 Date String to Serial Date Number by Stephen Cobeldick

Convert an ISO 8601 Date String to a Serial Date Number. Auto-detect or select timestamp style. (calendar date, date, datenum)

datenum8601(str,tok)

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updated 1 month ago

Grammatical List by Jonathan Awerbuch

Takes a cell array of strings and returns a single string with commas and "and" per standard grammar (string, list, grammar)

grammaticalList(strs)

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updated 1 month ago

struct2csv by James Slegers

Output a structure to a .csv file, with column headers (csv, struct2csv, struct)

struct2csv(s,fn)

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updated 1 month ago

Gaussian Mixture Model by Ravi Shankar

The code finds out the parameters of a gaussian mixture model by Expectation-Maximization Algorithm. (data mining, data import, data export)

GMmodel(x,no_gaus_distr)

kmclust(x,no_clust)

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updated 1 month ago

Laplacian 2.0 by Bryan C. Smith

(1-3)D sparse Laplacian matrices with eigenvalues and eigenvectors. (laplacian, eigenvalues, eigenvectors)

laplacian2(numpts, varargin)

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updated 1 month ago

Values from a column selection index vector by Eydrian

Returns the actual values chosen of a data from a column index vector (matrix)

selection2values.m

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updated 1 month ago

Stacked Matrix Permutation by Emanuele Ruffaldi

Simplify the reordering of the sub-dimensions in a stacked matrices (matrix, stacked, permutation)

stackedpermute(X,sizes,order)

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updated 1 month ago

Sylvester Matrix by Jos (10584)

SYLVESTER - Sylvester matrix of two polynomials (v3.0, june 2013) (this is not working s..., mathematics, polynomial)

sylvester(P,Q ,MpMq)

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updated 1 month ago

Printing a formatted table by Daniel Wirtz

Allows to display and print simple text tables in MatLab. Plain and LaTeX format supported. (table, string table, char table)

PrintTable

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updated 1 month ago

Data for my question by Jeremy

This is data that works with a set of code that I requested help with. (matrix)

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updated 1 month ago

Trim array by Guilherme Coco Beltramini

Remove columns and rows that are empty or that contain only NaN's in the input arrays (trim, array, nan)

trim_array(action,varargin)

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updated 2 months ago

Create a colored, tilted 2D error ellipse scatter plot. by Nathan Orloff

Create a colored, tilted 2D error ellipse scatter plot. (ellipse, error, errorplot)

errorellipse(ex,ey,xx,yy,varargin)

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updated 2 months ago

Shift Vector by Sebastian

Shifts a row or column vector by an input number of elements (shift, vector, shift vector)

shiftVector(A,shiftsize,shiftMode)

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updated 2 months ago

Fit 2D Gaussian with Optimization Toolbox by Nathan Orloff

Fit a 2D rotated gaussian. http://en.wikipedia.org/wiki/Gaussian_function (image processing, optimization, signal processing)

fmgaussfit(xx,yy,zz)

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updated 2 months ago

nanconv by Benjamin Kraus

Convolution in 1D or 2D ignoring NaNs and (optionally) correcting for edge effects. (conv, conv2, nan)

nanconv(a, k, varargin)

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updated 2 months ago

cell to xls by suruchi

convert cell array to excel (cell array)

cellToXls.m

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updated 2 months ago

nantowhite by Benjamin Kraus

Convert a 2D matrix into an image with NaNs replaced by white (image, imagesc, colormap)

nantowhite(cvals, clim, cmap)

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updated 2 months ago

nanconvn by Benjamin Kraus

Convolution in ND ignoring NaNs and (optionally) correcting for edge effects. (conv, conv2, convn)

nanconvn(a, k, varargin)

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updated 2 months ago

Frechet Distance Calculator by Tristan Ursell

Estimate the similarity between curves in space using the scalar Frechet Distance. (curve, curves, path)

frechet(X1,Y1,X2,Y2,varargin)

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updated 2 months ago

Find Image Extrema by Tristan Ursell

Find local maxima, local minima, saddle points, and flat regions in an image. (image, maximum, maxima)

[x,y,z,c]=imextrema(im1,varargin)

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updated 2 months ago

Snip.m Snip elements out of vectors/matrices by Nicolas

Solves problems s.a. 'remove all nan' from a vector, 'get rid of 14th row of matrix' with low effort (basic function, matrix manipulation, easy)

[out]=snip(in,arg1,varargin)

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updated 2 months ago

quiverwcolorbar by Melissa Day

Generates a quiver plot colored according to vector magnitude and/or user specified axis boundaries. (quiver, vector, velocity)

quiverwcolorbar.m

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updated 2 months ago

escapeString: convert special characters in a string into their escape sequences by Christian

Escapes special characters (\r, \t, ', ...) in a string and returns the escaped string. (escape, string)

escapeString(str)

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updated 2 months ago

Divergence-Curl Demo by Teja Muppirala

A simple, easy-to-use visualization tool for vector fields. ベクトル場の発散、回転を可視化表示します (curl, field, vector)

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updated 3 months ago

BetterHelp by Michael Ryan

Improves Matlab's help functionality for functions that do not have their own help files. (undocumented, help, programming)

help2html(topic,pagetitle,helpCommandOption)

help2html(topic,pagetitle,helpCommandOption)

myHelpUtils.atomicHelpPart

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updated 3 months ago

TransposeMat - like transpose, but handles N-D arrays by Chad Webb

Transposes the rows/columns (only) on any N-dimensional array (simulation, optimization, earth science)

TransposeMat(in)

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updated 3 months ago

Experimental Investigation on Solar Chimney for room ventilation by Ashish Meshram (Meet)

This project implements experimental Investigation on Solar chimney for room ventilation (solar chimney, ventilation, mass rate flow)

EISCRV(H,T,Ta,Ls,W,z,d,Vr,maxiter,maxerr)

GaussSeidelSOR(A,b,omega,es,maxit)

MatCrea(Coeff,Flux,Wall,Tf,Ta,Ls,z,W,d)

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updated 3 months ago

IMComp-Image Compression Software by Saurabh Aggarwal

IMComp is an Image Compression tool useful for compressing digital JPG images. (image processing, signal processing, optimization)

IMComp(varargin)

imagecompression.m

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updated 3 months ago

PDFsampler by Pantelis Sopasakis

A simple and handy PDF (Probability Distribution Function) re-constructor and sampler. (distribution function, probability, monte carlo)

PDFsampler

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updated 3 months ago

Grid of points within a polygon by Sulimon Sattari

This function generates an array of points that lie within a given polygon (polygon, points, point)

polygrid( xv, yv, ppa)

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