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updated 1 month ago

mmax and mmin by Chad Greene

Returns maximum or minimum value of an N-D matrix (max, min, housekeeping)

mmax(A)

mmin(A)

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updated 3 months ago

findExtrema by Stephen Anthony

Rapidly find all extrema points of an N-dimensional array (extrema points, maxima points, max)

findExtrema(array,kernel,strict)

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updated 4 months ago

Max and min keeping NaNs by David Young

The max and min functions ignore NaN values. These functions keep them like arithmetic functions do. (max, min, maximum)

maxNan(a, b, dim)

minNan(a, b, dim)

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updated 9 months ago

1D Non-derivative Peak Finder by Tristan Ursell

Up-sample and filter noisy data to find peaks without using derivatives. (signal processing, interpolation, measurement)

varargout =peakfind(x_data,y_data,varargin)

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updated 12 months ago

Min/Max selection by Bruno Luong

Search for k smallest or largest elements in the array (min, max, sorting)

buildInternal_mxArrayDef(mxArraydefFilename)

getmexopts(Tag)

maxk(varargin)

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updated 1 year ago

findNsmallest by Mattias Karlsson

Finds the N smallest values in the input. Very fast. (mex, min, fast)

findNsmallest.m

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updated 1 year ago

Min and Max for Array by Durga Lal Shrestha

Find kth smallest or largest values and their indices. (min, max, largest k)

minmax(data,varargin)

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updated almost 2 years ago

MINN(x) returns the overall minimum value of matrix x by Brenden Epps

MINN(x) returns the overall minimum value of matrix x (min)

minn(x)

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updated almost 3 years ago

Closest value(s) from a list by Javier Lopez-Calderon

Returns the closest value from a list for each target value (find, min, vector)

closest(data, target)

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updated 3 years ago

MinMaxElem by Jan Simon

Min and max element and index - C-Mex faster than MIN/MAX (min, max, cmex)

MinMaxElem(varargin)

uTest_MinMaxElem(doSpeed)

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updated 4 years ago

Max or Min position in a matrix by Damilola Ogunbiyi

Used to obtain the particular position where a maximum or minimum occurs in a matrix. (find, findit, max)

position=findit(inmat, opt);

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updated 4 years ago

smallestMin by Brian Schrameck

The smallest component of all vector and/or matrix inputs. (smallest, min)

smallestMin (varargin)

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updated almost 5 years ago

Extrema by Leo Ka

my_extrema finds the positions of the extrema in each matrix column. (min, max, extrema)

my_extrema( mat )

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updated 5 years ago

Binary array expansion function by Paolo de Leva

element-by-element binary operations (e.g. plus, times, eq, gt) with array expansion (AX) enabled. (array expansion, bsxfun, array)

baxfun.m

testBAXFUN.m

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updated 5 years ago

maxflow by Miki Rubinstein

A wrapper library for Boykov and Kolmogorov max-flow/min-cut implementation (max, flow, min)

edges4connected(height,width)

maxflow(A,T)

test1()

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updated 5 years ago

2D minimal segments distance by Roberto Olmi

Computes the minimal distace between two segments (measurements, distance, segments)

d=segDistance(P,Q)

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updated almost 6 years ago

NaN Suite by Jan Gläscher

Descriptive Statistics for N-D matrices ignoring NaNs. (statistics, probability, nan)

nanmax.m

nanmean.m

nanmedian.m

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updated 6 years ago

A simple min cut algorithm by Yohai Devir

Find a minimal cut in a graph keeping a set of vertices together (mincut, graph, min)

MinCut(SourceVertices, WeightedGraph)

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updated 6 years ago

Maximum Or Minimum for N Dimension Array by Serhend Arvas

These functions return the subscripts of the maximum or minimum in an Array (maximum, max, min)

Output=maxNsarvas(V)

Output=minNsarvas(V)

[mn,idx,col]=minn(A)

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updated 8 years ago

max_min by M MA

Get extremes of series. (relative extremes, series, extreme)

max_min.m

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updated almost 9 years ago

min /max for arrays by Sergei Koptenko

min max extension into array. (max, min, array)

max2(A);

min2(A);

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updated 12 years ago

General Extra Toolbox by Frederico D'Almeida

Generic functions for matrix manipulation, image processing, etc. (matrices, matrix, fft)

COUNT(X)

Y =addpaths(varargin)

Y=pad(varargin)

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