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updated 11 days ago

tolgabirdal/averaging_quaternions by Tolga Birdal

This function computes the average (mean) quaternion. (rotation, mean, average)

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updated 7 months ago

SLIDEFUN by Jos (10584)

Jos (10584) (view profile)

apply function to a moving window over a vector (v4.1, feb 2015) (moving, running, feval)

slidefun

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updated 9 months ago

Filter - smooth (calculating the moving average along a vector) by Adrian Lara-Quintanilla

This function calculates the moving average along that vector. It can be used to smooth a series. (smooth, filter, timeseries)

moving_average.m

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updated 1 year ago

radialavg.zip by David Fischer

Radially averaqe 2D square matrix z into m bins and demonstration routine (radial, average)

radialavg(z,m)

radialavg_tester.m

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updated 1 year ago

Entropy_vs_Extension by Abdelrahman Marconi

Simulation of Entropy versus the theoretical and simulated average code length (entropy, average, code)

Extension_2.m

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updated 1 year ago

Gray Image Processing by Tim Seyler

This tool shows some gray image operations within a GUI (image processing, sobel, average)

gray_image_analyze(varargin)

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updated almost 2 years ago

dualcursor2 by Ari Feldman

Updated dualcursor function that displays and outputs the slope, average, and standard deviation. (annotation, cursor, datalabel)

dualcursor2(state,deltalabelpos,marker_color,datalabelfor...

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updated 3 years ago

k-means clustering algorithm by Craig

Performs one step of the k-means clustering algorithm (kmeans, k means, average)

kmean(img,means)

Example.m

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updated 3 years ago

Volume Weighted Average Price from Intra-Daily Data by Semin Ibisevic

Retrieves the VWAP from intra-daily data of Google Finance (volume, weighted, average)

getHistoricalIntraDayStockPrice(ticker,exchange,interval,...

getUniqueDayElements(dates, input)

getVWAP(price, volume, dates)

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updated 3 years ago

Simple dB and Power of 10 Conversion Utilities by Joe Henning

Convert dBm to p-p voltage, calculate dB mean, calculate next power of 10 (dbm, peaktopeak, voltage)

dbm_to_vpp

dbmean(x,dim)

nextpow10(n)

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updated 4 years ago

Root Mean Squared by dberm22

dberm22 (view profile)

This set of two functions returns the root mean squared of any 1-D signal. (rms, frms, root mean squared)

frms( S )

rms( s )

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updated 4 years ago

Trading strategy back tester by Donny Lee

Donny Lee (view profile)

This program shows the profit and lost of using different trading strategies on Singapore stocks. (algorithmic, trading, stochastic)

CSVconvert(thelist)

IndBol(s)

IndMA(s)

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updated almost 5 years ago

BlockMean by Jan Simon

Jan Simon (view profile)

Mean of rectangular submatrices, fast C-Mex (no running mean) (mean, matrix, array)

BlockMean(X, V, W)

uTest_BlockMean(doSpeed)

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updated almost 5 years ago

Face Averager by Christopher Riederer

A group of functions for making averages of faces. (face averaging, average, face)

LevelJustEyes.m

MakeEyesLevel.m

AverageStructIter( f )

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updated 6 years ago

rms.m by Phillip M. Feldman

compute root-mean-square (RMS) of values supplied as a vector, matrix, or list of discrete values (rms, rootmeansquare, average)

rms(varargin)

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updated almost 8 years ago

Consolidator by John D'Errico

John D'Errico (view profile)

Consolidates common elements in x (may be n-dimensional), aggregating corresponding y. (reduction, accumarray, interpolation)

consolidator(x,y,aggregation_mode,tol)

consolidator13(x,y,aggregation_mode,tol,tolerance_style)

consolidator13(x,y,aggregation_mode,tol,tolerance_style)

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updated 10 years ago

CheapHLOCPlot by Michael Robbins

CHEAPHLOCPLOT Free High-Low-Open-Close (and volume, moving average) plot to answer a CSSM question. (specialized, plotting, plot)

CheapHLOCPlot(t,Hi,Lo,Op,Cl,Vo,M1,M2)

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updated 11 years ago

Mutual Average Information by Alexandros Leontitsis

Calculates the Mutual Average Information of a time series (mutual, average, information)

mai(x,lag)

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updated 13 years ago

slidingavg by Michele Giugliano

One-dimensional sliding-window arithmetic average of a signal. (dsp, signal processing, median filtering)

slidingavg.m

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updated almost 18 years ago

smooth by Huy Le

Huy Le (view profile)

The SMOOTH function implements a method known as (3RSR)2H twice to do a running median averaging. (approximation, interpolation, running)

H(x,batch)

R3R(x,batch)

R3RSR(x,batch)

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