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updated 26 days ago

Entropy_vs_Extension by Abdelrahman Marconi

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


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updated 3 months ago

Gray Image Processing by Tim Seyler

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


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updated 7 months ago

dualcursor2 by Ari Feldman

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


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updated 1 year 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)


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updated 1 year ago

Averaging Quaternions by Tolga Birdal

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



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updated almost 2 years ago

k-means clustering algorithm by Craig

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



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updated 2 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)


getUniqueDayElements(dates, input)

getVWAP(price, volume, dates)

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updated 2 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 (dbm, load)



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updated 2 years ago

Root Mean Squared by dberm22

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 3 years ago

Trading strategy back tester by Donny Lee

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




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updated 3 years ago

BlockMean by Jan Simon

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

BlockMean(X, V, W)


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updated 3 years ago

Face Averager by Christopher Riederer

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

AverageStructIter( f )

DrawAll( f )

DrawFaceAndEyes( f )

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updated almost 5 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)


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updated 5 years ago

SLIDEFUN (v4.0, sep 2008) by Jos (10584)

apply function to a moving window over a vector (matrices, moving, window)

slidefun (FUN, W, V, windowmode, varargin)

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updated 6 years ago

Consolidator by John D'Errico

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




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updated 9 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)


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updated 10 years ago

Mutual Average Information by Alexandros Leontitsis

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


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updated almost 12 years ago

slidingavg by Michele Giugliano

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


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updated 16 years ago

smooth by Huy Le

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




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