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updated 5 days ago

josecamachop/MEDA-Toolbox by José

Multivariate Exploratory Data Analysis Toolbox for Matlab (data exploration, matrices, analysis)

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updated 8 days ago

discretefouriertransform.m by NILAKANTHA MEHER

Discrete Fourier transform (general, search, application)

X=discretefouriertransform(Data,timestep)

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updated 1 month ago

VAWT Analysis by David Vallverdu

Vertical Axis Wind Turbines performance predciction using BEMT (vawt, vertical axis wind tu..., analysis)

AeroProfile

DMST

Example.m

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updated 4 months ago

pcap2matlab() - Importing network protocol analyzer capabilties into MATLAB by Alon Geva

Network live captures as well as pcap files reading directly from MATLAB (data import, import, analysis)

pcap2matlab.m

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updated 4 months ago

Cross Section Isosurface by Evan

easily plot and color 3D data (3d, data exploration, figure)

CrossSectionIsosurface(density3D, varargin)

testCrossSectionIsosurface

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updated 7 months ago

REGRESSION ANALYSIS. by Gentian Zavalani

Applications of regression analysis (statistics, analysis, regression)

cpodaf(unnamed1)

createFit(LP,LS)

Model.m

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updated 9 months ago

16 QAM modulation by Srashti Vyas

this code performs 16 QAM modulation (ofdm, communications, control)

mod_qam.m

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updated 9 months ago

Algorithmic Trading | Moving Average Crossover Strategy with WFAToolbox by WFAToolbox

The classical technical analysis strategy for an advanced algorithmic trading GUI - WFAToolbox (finance, gui, trading)

MAcross_strategy(x,price)

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updated 11 months ago

Probabilistic analysis of IEEE 802.11 (802.11e) by Pavel Rajmic

Evaluating probabilities that a specified station gains the access to the wireless medium. (probability, ieee 80211e, edca)

edca_probability_collision(matrix)

edca_probability_win(matrix,full)

edca_simulation(matrix, count)

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updated 12 months ago

ImageNotes by Molly Rossow

ImageNotes provides an interface for blind analysis of images. (visualization, images, analysis)

Image Notes

ImageNotes(varargin)

diplayImage(handles)

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updated 12 months ago

filter4fun by Per Sundqvist

Filtering signal with analytic filter function. Have limitations, but works well. (filter, fft, ifft)

y=filter4fun(fun,t,x)

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updated 1 year ago

Technical Indicators by Nate Jensen

A single function that calculates 27 different technical indicators (finance, analysis, modeling)

indicators(vin,mode,varargin)

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updated 1 year ago

Tornado Plot by Richard McCulloch

This creates tornado plots based on a specified sensitivity value. (tornado, plot, barh)

Tornado.m

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updated 1 year ago

Technical Analysis Tool by Phil Goddard

GUI for viewing various simple technical analysis indicators of a time series (finance, modeling, analysis)

Technical Analysis Tool

axislocations_set(obj)

axislocations_store(obj)

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updated 1 year ago

Variance Ratio Test by Anis Ben Hassen

Variance ratio and related statistics. (finance, modeling, analysis)

varatio.m

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updated almost 2 years ago

Real-Time Stock Viewer by Ameya Deoras

Plot and analyze live market data from Bloomberg or Yahoo. (finance, modeling, analysis)

Real-Time Stock Viewer

RTviewer(varargin)

bloomRT(obj,event,Conn,ticker)

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updated almost 2 years ago

All Purpose Mortgage Calculator including mortgage schedule by S B

This calculator gives you all the information you need to know while shopping for a mortgage Loan (finance, modeling, analysis)

All Purpose Mortgage Calculator including mortgage schedule

ALLMORTGAGEF(varargin)

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updated almost 2 years ago

Connected Component Analysis on an Undirected Graph by Tristan Ursell

Connected component analysis on undirected graphs, with thresholding and connectivity constraints. (graph, theory, undirected)

[groups,orphans]=graph_analysis(W,varargin)

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updated 2 years ago

Vector Field TB by Francesco Visentin

A group of class to perform vector field (DPIV) data analysis and visualization (vector field, visualization, analysis)

(nn(:,1)<1)|(nn(:,1)>n)|(nn(:,2)<1)|(nn(:,2)>m); nn(L,...

conver_vortex_data(vx_data, sf_obj, varargin)

convert_vortex_data(vx_data, sf_obj, varargin)

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updated 2 years ago

Wave Player With Effects And Analysis by Muhammad Umair

It plays and add certain effects to a .wav file like a real media player. (wav player, effects, analysis)

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updated 2 years ago

Corresponding Points through MDL by Dirk-Jan Kroon

Minimum Description Length optimization of PCA model for 2D/3D ASM model building (mdl, minimum description l..., pca)

A=imresize3d(V,scale,tsize,ntype,npad)

AffineGradient2D( UpdateAffine,mappingdata,options)

Alpha=UniformLine(nLandmarks)

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updated 2 years ago

MLE by zhiguang cao

Estimate parameters and standard errors using maximium likelihood estimation (finance, modeling, analysis)

[para,standard_deviation,fv]=my_mle(fun,para0,varargin)

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updated 2 years ago

Using MATLAB for Bearing Fault Analysis by Roni Peer

Ball Bearings can have several faults, which result in different signals. This program shows this. (bearing, analysis, signal processing)

[K1, K2, K3]=kurtpar(Y,t)

bearing(P, t)

bearingAnalysis(varargin)

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updated almost 3 years ago

Live audio stream analyser and voice coach by Steve Lawrence

A program that uses 'analoginput' to create a live audio stream, which is analyzed in real-time. (singing, coach, signal processing)

liveon.m

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updated almost 3 years ago

Candlesticks by Nate Jensen

Calculates the end indices of 90 different candlestick patterns (finance, analysis, modeling)

candlesticks(Open,High,Low,Close)

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updated 3 years ago

Framing Routines by Kamil Wojcicki

Functions for division of a vector into overlapped frames and its reconstruction back from frames. (signal processing, frames, framing)

frames2vec( frames, Ns, direction, window, synthesis )

vec2frames( vec, Nw, Ns, direction, window, padding )

demo.m

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updated 3 years ago

Dynamic Pooled Forecasting by Semin Ibisevic

Dynamic combined forecasting and dynamic principal component regression frameworks. (dynamic, pooled, forecasting)

combinefc(y, Yiv, type, theta, q0)

indivfc(X, y, m, rol, lag, distr)

pcafc(X, y, m, J, Zbin, rol, lag, distr)

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updated 3 years ago

Estimation of Structured t-Copulas by Attilio Meucci

Recursive routine to estimate structured correlation matrix and degrees of freedom (finance, modeling, analysis)

LogLik(x,Nu,Sigma)

MleRecursionForT(x,Nu,K,Tolerance)

[Nu,C]=StrucTMLE(X,K,Tolerance)

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updated 3 years ago

Fully Flexible Views and Stress-testing by Attilio Meucci

Full generalization of Black-Litterman and related techniques via entropy pooling (finance, modeling, analysis)

CVaR=ComputeCVaR(Units,Scenarios,Conf)

Constr=SetUpConstraints(Securities);

EfficientFrontier(X,p, Options);

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updated 3 years ago

Using MATLAB to Optimize Portfolios with Financial Toolbox by Bob Taylor

Scripts and data to demonstrate the new Portfolio object in Financial Toolbox. (portfolio, optimization, finance)

part1_plot(varargin)

PortfolioDemo

part1_intro.m

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updated 3 years ago

Parabolic SAR by Martin Kolar

calculates Parabolic SAR given high and low (finance, indicator, technical)

sar(high, low)

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updated 3 years ago

Analysis Modification Synthesis by Kamil Wojcicki

Short-time Fourier analysis-modification-synthesis (AMS) framework for speech processing. (signal processing, speech processing, analysis modification...)

ams(s, fs, Tw, Ts, stype)

myspectrogram(s, fs, T, w, nfft, Slim, alpha, cmap, cbar,...

test_ams.m

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updated almost 4 years ago

frap_analysis by Peter Jönsson

Analyzes fluorescence recovery after photobleaching (FRAP) data using the Hankel transform method. (frap, fluorescence recovery..., analysis)

[Ir,r,R,rmax]=I_radial(N,x_cm,y_cm,Xx,Yy,I,rmax)

[dy,y_fit]=fkn_dbl_exp_fit(p,t,Fr,k)

[dy,y_fit]=fkn_dbl_exp_fit_k(p,t,Fr,k)

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updated almost 4 years ago

Efficient Frontier GUI by Ameya Deoras

Efficient frontier from Yahoo or database data. (finance, modeling, analysis)

dfdb_port_opt(varargin)

cleanMe.m

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updated almost 4 years ago

Financial Seminar Demos by Ameya Deoras

Demos commonly used at The MathWorks financial modeling seminars. (finance, modeling, analysis)

PortVaRmc(nsim)

blsimpv(so,x,r,t,call,maxiter,q,tol)

blsvis(varargin)

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updated almost 4 years ago

Black-Scholes Option Value Web Application - Java/Tomcat by Sachin Nikumbh

This example code demonstrates how to access Java components generated by MATLAB Builder for Java fr (finance, modeling, analysis)

optionvalue(SpotPrice, StrikePrice, RiskFreeRate,TimeExpi...

webvizroutine(SpotPrice, StrikePrice, RiskFreeRate,TimeEx...

mcc_command.m

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updated almost 4 years ago

Pricing Derivatives Securities using MATLAB by Mayeda Reyes-Kattar

Examples of pricing derivatives securities using MATLAB (finance, modeling, analysis)

optionvanilla(S,E,r,T,sigma,divYield,nSims,nSteps,type, s...

portbrowser(varargin)

treedemonew(Command, Trees,Port,RS)

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updated almost 4 years ago

STXM Spectromicroscopy Particle Analysis Routines by Ryan Moffet

Spectromicroscopic analysis of atmospheric nanoparticles (aerosols) (specromicroscopy, aerosol, atmospheric)

Diffmaps(S,varargin)

InToCarbRatio=InorgMap1(S,Thresh,Mask)

LabelMat=ConstThresh(ImIn,Thresh)

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updated almost 4 years ago

Estimated time analysis by Stratis Gavves

A function that estimates the remaining and the total time inside loops. (estimated, time, analysis)

eta(cur, tot, printIt)

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updated 4 years ago

fSGolayFilt by Jan Simon

Fast Savitzky Golay filter as multi-threaded C-Mex (filter design, filter analysis, smoothing)

TestfSGolayFilt(doSpeed)

fSGolayFilt(X, K, F, W, Dim)

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updated 4 years ago

Speech Snipper by Alan Tan

This is a GUI that manages DSP analysis functions for wav-files (e.g., speech signals). (audio processing, video processing, speech analysis)

pitchwatch(x,Ts)

plotps(x,Ts,N)

spect(x,Ts,wn,N)

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updated 4 years ago

Plot Stock Prices by Malcolm Wood

Retrieves and plots historical stock prices (finance, modeling, analysis)

plot_prices(symbol,num_days)

chart_example.m

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updated 4 years ago

Harmonic Reconstruction by Ikaro Silva

Reconstruction of a signal through its estimated harmonic components. (harmonics, fundamental, periodic)

[varargout]=harmonic_est(x,varargin)

[varargout]=harmonic_recon(varargin)

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updated 4 years ago

Matrix Structural Analysis by Hossein Rahami

A simple function for the analysis of two- and three- dimensional frame structures (analysis, structure, truss)

[Q,V,R]=MSA(D)

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updated almost 5 years ago

Isolated Words Speech Recognition by J. TRAN TAT

Basic program to recognize a word based on the analysis of its energy. (speech, recognition, analysis)

reco.m

voc.m

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updated 5 years ago

Baseline Fit by Mirko Hrovat

A baseline fit is interpolated from selected points and then applied to the data. (analysis, peak, baseline)

bf(y,varargin)

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updated 5 years ago

MCGH by junbai wang

Matlab toolbox with graphical interface to analysis DNA microarray-based comparative genomic hybridi (biotech, pharmaceutical, analysis)

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updated 5 years ago

MArray by junbai wang

MArray: analysing single, replicated or reversed microarray experiments. (biotech, pharmaceutical, analysis)

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updated 5 years ago

MATLAB in Physics - Data Analysis by Matt McDonnell

The second lecture in a series on using MATLAB in undergraduate physics courses. (demo, lecture, physics)

[binEdges,N]=decayHistogram(decayTimes,varargin)

generateDecayData(sampleTime,sampleCount,halfLife,relativ...

pendulumDE(tVals,omega0,startAngle)

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updated 5 years ago

Measuring Clock Jitter with xPC Target by Doug Jones

Explains how to measure PC clock jitter using xPC Target. (application examples, xpc target, application note)

xpcJitterTestScript.m

xpcJitterTest

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