Hunt For Local Maxima, Minima, Plateau by Michael Chan

Illustrates identification of local maxima, minima or plateau, for exit criteria for long processes. (bioinformatics, image processing, intensive)

benchmarkSampleFunction (thresholdInitial_Trial)

determineLocationsOfMaximaMinimaPlateauFromProclivityFeatur...

determineProclivity( currentInput, previousInput )

PeakFinder by Nate Yoder

Quickly finds local maxima (peaks) or minima (valleys) in a noisy signal. (peak finder, chemistry, extrema)

peakfinder(x0, sel, thresh, extrema)

Local maxima and minima of a pp spline by Matthew Arthington

Determine the locations of local maxima and minima in a pp spline generated by pp = spline(x,Y); (spline, maxima, minima)

splineMaximaMinima(ppSpline)

Local Peaks by Christopher Hummersone

Find local peaks or troughs in a vector (local, peaks, troughs)

localpeaks(x,mode)

Peaks picking by Christos Saragiotis

Finds peaks or troughs in a vector o 2-D matrix. (data exploration, statistics, general tools)

pickpeaks(X,npts,dim,mode)

Fast array peak finder by George Zipfel

Finds locations of all maxima and corresponding maximum values in a 1D array. (time series, maxima, peak finder)

peak=zipeaks(y)

findextrema by Siyi Deng

find indices of local extrema (minina, maxima) and zero-crossings. (peak, maxima, indexing)

findextrema(x)

Running Extrema by Dan K

Returns the running minimum or maximum of a vector or matrix (analagous to the running average) (extrema, minima, maxima)

runningExtreme(input,nSamples,type)

MinimaMaxima3D by Samuel Pichardo

Find the minima and maxima in a 3D Cartesian data space (minima, maxima, 3d)

[Maxima,MaxPos,Minima,MinPos]=MinimaMaxima3D(Input,Robust,L...

AMoreUsefulExample.m

TestMaximaMinima.m

Seekpeaks by Per Sundqvist

find maxima of an arbitrary function (approximation, interpolation, maxima)

[xm,ym,xx,yy]=Seekpeaks(fun,x,y,y_tol,Nsteps,varargin)

KMAXIMA by Mukhtar Ullah

Specified number of maxima. (maxima, specified number, vectors)

kmaxima(a, k, d)