Refine by Product

Refine by Time Frame

image thumbnail

updated 7 days ago

INTERFAZ GUIDE DE MATLAB PARA MODULACION PWM Y MODULACION FM by Jorge Armando Olivares Quispe

Este proyecto realiza la Modulacion PWM de seƱales como Voz, Coseno, Seno. (gui)

ModulacionFM.m

mod_am_alto_nivel.m

image thumbnail

updated 7 days ago

DBL CP- DBL SP by eliana *

modulacion doble banda lateral sin portadora /modulacion doble banda lateral con portadora (signal processing)

am_dbl.m

am_dbl_cp.m

image thumbnail

updated 7 days ago

t_marigram by curoi

Tidal analysis (image processing, gui, physics)

f_crop_image(aa,AA,listname,tog)

f_determine_coords2(aa,AA,year,month,tog)

f_determine_hilo_coords2(aa,AA,currentid,tog);

image thumbnail

updated 7 days ago

Generate Random Numbers from a 2D Discrete Distribution by Tristan Ursell

Random numbers from any 2D discrete probability distribution, at any resolution. (discrete, distribution, generate)

[x0,y0]=pinky(Xin,Yin,dist_in,varargin)

image thumbnail

updated 7 days ago

SAXS Channel Width and Volume Measurement by Matthew Sochor

Measure the width and volume of a channel in from SAXS MRC files (saxs, channel widthchannel ...)

measureMRCdistances(varargin)

measureMRCvolume(varargin)

image thumbnail

updated 7 days ago

Kruskal's algorithm by Georgios Papachristoudis

This function implements Kruskal's algorithm that finds a minimum spanning tree for a weighted graph (kruskal, spanning, tree)

kruskal(X, w)

image thumbnail

updated 7 days ago

line_fewer_markers by Massimo Ciacci

An alias of the LINE command, with additional control for markers, in number and location. (potw, pick of the week, plot)

line_fewer_markers(x,y,num_Markers, varargin)

test_lfm_logScale.m

test_lfm_In_PlotYY.m

image thumbnail

updated 8 days ago

Wavelength_Calculator by Charlie Greenwood

This function calculates wavelength of ocean waves based on wave period and depth. (wavelength, ocean wave, wave length)

wavelength( T,d )

image thumbnail

updated 8 days ago

Worst-Case Propagation of Uncertainty by Brad Ridder

Estimates the propagated uncertainty for a function, at a given point, with given uncertainties. (error, uncertainty, propagation)

colebrook_solve(x)

worstcase(f,x,uncertainties)

worstcase_colebrook_example

image thumbnail

updated 8 days ago

International Geomagnetic Reference Field (IGRF) Model by Drew Compston

Compute the Earth's magnetic field at points in space according to the IGRF model. (earths magnetic field, igrf, international geomagn...)

ecef2geod(x, y, z, tol)

geod2ecef(latitude, longitude, altitude)

getigrfcoefs(datadirectory)

image thumbnail

updated 8 days ago

Image Warping by Aisha

Image warping using bilinear interpolation (image warping)

imwarp( frame, imgToEmbed, H, cornerPoints )

image thumbnail

updated 9 days ago

Generate an Image from 3D points by Zachary

Converts a point cloud into an image (point cloud, 3d, image generation)

points2Image( points, imageSize, cam, tform, pointRadius,...

Demo.m

image thumbnail

updated 9 days ago

PCMGUI(varargin) by ABHILASH SINGH

PCM using GRAPHICAL USER INTERFACE (signal processing, communications)

PCMGUI(varargin)

image thumbnail

updated 9 days ago

Option on zero-coupon bond via Levy HJM model by Mesias Alfeus

Levy Term structure, GH as a driver, Option on zero-bond values, Quadratic hedge ratio. (mathematics, finance, simulation)

[price, Hedge]=GH_Quadratic(PU,PT,U,T,K,sig,k,lambda,alph...

image thumbnail

updated 10 days ago

Calling Shared Libraries from Simulink by Mikhail

This paper discusses several approaches for calling shared libraries from Simulink models (simulink, legacy code tool, lct)

Calling Shared Libraries from Simulink

exlib

simlib_test_dyn.slx

image thumbnail

updated 10 days ago

vlfeat/matconvnet by Andrea Vedaldi

MatConvNet: CNNs for MATLAB (deep learning, computer vision, image classification)

image thumbnail

updated 10 days ago

Pattern Recognition Toolbox by Peter

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

image thumbnail

updated 10 days ago

Find 3D Normals and Curvature by Zachary

Fast normal and curvature estimation for sparse point clouds (normals, point cloud, 3d)

findPointNormals(points, numNeighbours, viewPoint, dirLar...

Demo.m

image thumbnail

updated 10 days ago

Roots for non-linear highly-transcendental equation. by sai kumar

it solves almost any given linear, non-linear, non-linear & highly-transcendental equations. (matlab, mathematics, function)

[F] =FCT(TOL)

code(a,b)

image thumbnail

updated 10 days ago

GPUBench by Parallel Computing Team

Compare GPUs using standard numerical benchmarks in MATLAB. (gpu, performance, benchmark)

gpuBench()

gpuBenchLauncher()

gpuBenchReport( varargin )

image thumbnail

updated 10 days ago

Tutorials: Parallel and GPU Computing with MATLAB (4 of 9): Deeper Insights into Using parfor by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (4 of 9) (parallel computing, gpu, tutorial)

ex2_bad

ex2_good

ex1_good.m

image thumbnail

updated 10 days ago

Tutorials: Parallel and GPU Computing with MATLAB (3 of 9): Quick Success with parfor by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (3 of 9) (parallel computing, gpu, tutorial)

ex_parallel(M, N)

ex_serial(M, N)

ex_compare.m

image thumbnail

updated 10 days ago

Tutorial: Parallel and GPU Computing with MATLAB (6 of 9): Scaling to Clusters and Cloud by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (6 of 9) (parallel computing, gpu, tutorial)

ex_parallel(M, N)

ex_batch_cluster.m

image thumbnail

updated 10 days ago

Tutorial: Parallel and GPU Computing with MATLAB (5 of 9): Batch Processing by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (5 of 9) (parallel computing, gpu, tutorial)

ex_parallel(M, N)

ex_serial(M, N)

ex_batch.m

image thumbnail

updated 10 days ago

Tutorials: Parallel and GPU Computing with MATLAB: All in one (9 parts) by Parallel Computing Team

Tutorials on Parallel and GPU Computing with MATLAB (parallel computing, tutorial, gpu)

ex2_bad

ex2_good

ex_parallel(M, N)

image thumbnail

updated 11 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)

DefaultDecimalBase(DBaseNew)

DefaultNumberOfDigits(NDig,varargin)

eulerGamma(NDig)

image thumbnail

updated 11 days ago

fullscreen(h) by Alexandre Willame

Display graphs in full screen by simply calling fullscreen(). (plot)

fullscreen(h)

image thumbnail

updated 11 days ago

Detect surface group from Abaqus RPT File by Louis Vallance

Detect the surface elements and nodes from an Abaqus RPT file (finite element analys..., surface, matlab)

detectSurface()

image thumbnail

updated 11 days ago

memristor simulation Mfile_Matlab by Dai Van Nguyen

memristor simulation (nonlinear circuits, memory resistor, memory)

I_V_frequency_change.m

memristor.m

programming_erase.m

image thumbnail

updated 12 days ago

Shimmer MATLAB Instrument Driver by Shimmer Engineering Team

Object oriented solution for Shimmer sensor data capture directly into Matlab (accelerometer, gyroscope, magnetometer)

ecgtoheartrateexample(comPort, captureDuration, fileName)

orientation3Dexample(comPort, captureDuration, fileName)

plotandwriteecgexample(comPort, captureDuration, fileName)

image thumbnail

updated 12 days ago

geom3d by David Legland

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

createDurerPolyhedron.m

eulerAnglesToRotation3d.m

createOctahedron.m

image thumbnail

updated 14 days ago

ReadyForPrint by Itinerant Engineer

Function to create publication-ready graphics (printing, eps, jpg)

image thumbnail

updated 15 days ago

EPS Utility Toolbox by Kesh Ikuma

A set of functions to generate publisher-happy EPS images (toolbox, eps, print)

epssetlinestyle.m

type1info.m

addcolor(imgdata,rgb)

image thumbnail

updated 15 days ago

Monte Carlo example of a Multi Commodity Spot and Forward curves Simulator by Ahmos Sansom

Implementation of a commodity spot and Multi-Factor forward curve simulator for coupled markets (finance, mathematics, optimization)

CalibrateSpotModel.m

CalibrateFCModel(historicalForwardCurves, nFactors)

LnTestofSims(mySims, LastFC, volFN, Factors)

image thumbnail

updated 15 days ago

Wavelet based Image Reconstruction from Gradient Data by E

A toolbox for reconstructing images from gradient data. (image processing, gradient, poisson solver)

Reflect.m

Ad_GWN(X,targetSNR,st)

CombineRGB(R,G,B)

image thumbnail

updated 15 days ago

PlotPub - Publication Quality Graphs in MATLAB by K M Masum Habib

PlotPub is a MATLAB library for creating beautiful, publication quality figures. (figure, export, graphics export)

image thumbnail

updated 15 days ago

zeroFPError(H,ZERO) by Michael Kutzer

Zero round-off terms resulting from floating point errors (floating point error, forward kinematics, homogeneous transform)

zeroFPError(H,ZERO)

image thumbnail

updated 16 days ago

TAU computes critical tau test value for outlier detection tests. by Ali Ihsan Kurt

This function computes critical tau value using matlab's "tinv" function.

[cr_tau]=tau(alfa,n,v)

image thumbnail

updated 16 days ago

makefigure() by Dongyoung Kim

make your figure pretty :) (figure)

makefigure()

image thumbnail

updated 16 days ago

gui2pdf by Robert Cumming

Create PDF from GUI - multiple images in single PDF (gui, pdf, save)

gui2pdf

exampleGUI2PDF.m

image thumbnail

updated 17 days ago

A Matlab GUI with classes by Alessandro

A simple programm showing how to generate a GUI with classes in Matlab (uiflowcontainer, gui, oop)

SimpleMatlabGUI

skript.m

image thumbnail

updated 17 days ago

Spreadfigures by stijn

spread and size figures over your entire screen (plotting, figures, data analysis)

image thumbnail

updated 17 days ago

MATLAB Plot Gallery - Animation by Plot Gallery

Create an animated GIF (advanced)

double_pendulum(t, y, m, L)

Animation

image thumbnail

updated 18 days ago

Read the contents of an Abaqus RPT file by Louis Vallance

Export stress tensors from ABAQUS FE model to MATLAB (abaqus, fatigue analysis, stress tensor)

getRPT(FILENAME)

image thumbnail

updated 18 days ago

GUI Layout Toolbox by David Sampson

Layout management objects for MATLAB GUIs, for the new graphics system introduced in R2014b (gui, layout, layout manager)

callbackexample()

demoBrowser()

displayEndOfDemoMessage(filename)

image thumbnail

updated 18 days ago

in_polyhedron by Jaroslaw Tuszynski

Tests if points are inside of triangulated volume. (geometry, inpolygon, inside)

in_polyhedron.m

Tutorial and tests of IN_POLYHEDRON function

image thumbnail

updated 18 days ago

Ramberg-Osgood Solver by Louis Vallance

Solve the Ramberg-Osgood model for nonlinear elastic stress and strain. (rambergosgood, finite element analys..., matlab)

css(signal, varargin)

image thumbnail

updated 19 days ago

A speech/music discriminator based on RMS and zero-crossings by Costas Panagiotakis

This code implements a method for a speech/music discriminator based on RMS and zero-crossings. (signal processing, speechmusic discrimin..., rms)

RMS(y)

Zero_Crossings(y)

[classif, segments]=trmszc(start,finish,filename)

image thumbnail

updated 19 days ago

Chromatography Toolbox by James Dillon

Open-source code for processing chromatography data in the MATLAB programming environment. (chromatography, agilent, chemistry)

image thumbnail

updated 19 days ago

P1AFEM-ND by Josef

First order adaptive finite element method. (fem, mesh refinement, adaptive mesh refinem...)

Contact us