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updated 21 days ago

stat by Chad Greene

Get a quick summary of variable statistics in the command window. (who, whos, min)

stat

stat(variable)

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updated 6 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 7 months ago

maxMinC.zip by Valerio Biscione

find the largest (or smallest) element in any cell array, nested or not (max, min, cell array)

[maxN]=maxC(data)

[minN]=minC(data)

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updated 9 months 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 10 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 11 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 1 year ago

Setting Maximum numer of Characters in edit box by 123456

Shows how to limit the number of characters in an edit field using simple GUI programming. (edit, box, edit box)

limit_text(varargin)

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updated 1 year 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 1 year ago

absmax by Adam McNeilly

Returns the value of the element with the largest absolute value in the input matrix. (absolute, abs, maximum)

maximum=absmax(A)

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updated 2 years 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 2 years ago

MAXABS(x) returns the maximum absolute value of x by Brenden Epps

MAXABS(x) returns the maximum absolute value of x (maximum absolute valu..., max, abs)

maxabs(x)

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updated 2 years ago

MAXX(x) returns the overall maximum value of matrix x by Brenden Epps

MAXX(x) returns the overall maximum value of matrix x (max)

maxx(x)

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updated 3 years ago

Run Processing sketches in Matlab by Mark

Run Processing Sketches in Matlab (or Max/MSP) (processing, max, maxmsp)

example.m

install.m

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updated 3 years ago

Remove Overlappaed Points by Points' Magnitude by Hyeokjune Jeon

This code removes the overlapped points within radius < threshold value by using k-D tree. (overlapped points, kd tree, kdtree)

remove_overlapregions_kd(ovpeak, threshold, fpnum)

Demo2D.m

Demo3D.m

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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 almost 4 years ago

PeakSeek by Peter O'Connor

Find peaks in vector (findpeaks, peak, local maximum)

[locs pks]=peakseek(x,minpeakdist,minpeakh)

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updated almost 4 years ago

N largest values and locations in multidimensional array by Alan Jennings

Returns the N largest values for a multidimensional array, and their subscripts. (kthvalue, max, largest)

[maxs,locs]=maxNvalues(A,n,Unique)

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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 almost 5 years ago

Local Maxima finder by Luigi Piegari

This function gives the local maxima of the input signal: x. (matlab, max)

localmax(x);

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updated 5 years ago

largestMax by Brian Schrameck

The largest component of all vector and/or matrix inputs. (largest, max, biggest)

largestMax (varargin)

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updated 5 years ago

Extrema by Leo Ka

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

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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 6 years ago

MatlabBGL by David Gleich

MatlabBGL provides robust and efficient graph algorithms for Matlab using native data structures. (graph, bfs, dfs)

Core numbers in MatlabBGL

New features in MatlabBGL version 3.0

New features in MatlabBGL version 4.0

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updated 6 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 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 almost 7 years ago

indmax by Andreas Hoechner

Finds maximum and its index of an N-dimensional array. (max, indmax, cell array)

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updated 7 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 7 years ago

extrema.m, extrema2.m by Carlos Adrian Vargas Aguilera

Search all extrema points of a time series or a surface with/without NaN's. (matrices, extrema points, maxima points)

extrema.m

extrema2.m

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updated almost 9 years ago

max_min by M MA

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

max_min.m

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updated 9 years ago

A C-mex Function to find N largest number in a Matrix by Changshun Deng

A c-mex function to find N largest number in a matrix. (max, cmex, c mex)

nmax.m

nthmax.m

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updated 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 10 years ago

Local min, max, nearest neighbour by Sergei Koptenko

Find local minima, maxima, match value in vector. (peak detection, local min, max)

[lmval,indd]=lmax(xx,filt)

[lmval,indd]=lmax_pw(xx, dx)

[lmval,indd]=lmin(xx,filt)

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updated almost 13 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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updated 13 years ago

nconsecutive by Brett Shoelson

Returns a vector containing the maximum number of consecutive integers in each row of matrix x. (consecutive, vector, max)

nconsecutive(x)

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