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Curve intersections

Version 1.5.0.0

by NS

Fast computation of intersections and self-intersections of curves using vectorization.

interparc

Version 1.3.0.0

by John D'Errico

Distance based interpolation along a general curve in space

Computes intersection points of two curves.

num2strexact does exact conversion of number to string based on IEEE floating point bit pattern

GRABIT

Version 1.0.0.1

by Jiro Doke

Extract (pick out) data points off image files.

Randomly and uniformly generates vectors with a specified sum and values in a specified interval.

Splits an array of any dimension into cell array of equal sized chunks.

Fills the figure with axes subplots with easily adjustable margins and gaps between the axes.

dfield8

Version 9.1

by Giampiero Campa

Interactive app to study a given first order ODE

The Graph Digitizer Tool is a MATLAB script that enables users to extract data points from graphs in images.

magnify

Version 1.0.0.0

by Rick Hindman

Turns the mouse into a pop-up magnifying glass to look at details of 2D plots.

Violin Plot

Version 1.7.0.0

by Holger Hoffmann

Violin Plot based on kernel density estimation, using default ksdensity

Shapiro-Wilk & Shapiro-Francia parametric hypothesis test of composite normality.

Easily extract crash logs generated by MATLAB

allcomb(varargin)

Version 4.2.0.0

by Jos (10584)

All combinations of input (v4.2, apr 2018)

Remove excess margins from figures.

PADCAT

Version 1.4.0.0

by Jos (10584)

concatenate vectors with different lengths by padding with NaN

Efficiently performs separable operations (e.g., sum, mean,prod, min, max,...) on array sub-blocks

Bode plot with asymptotes

Export a variety of inputs (patch, surface) to an STL triangular mesh

nchoose2

Version 3.2.0.1

by Jos (10584)

all combinations of two elements

Computes/applies rotation about arbitrary 3D line.

Adds multi-file functionality to functions handling only single files.

NUM2IEEE

Version 1.0.0.0

by Steven Lord

This function displays the IEEE double-precision representation of a double in MATLAB.

An extremely fast implementation of the Hungarian algorithm on a native Matlab code.

login

Version 1.1.0.0

by Jeremy Smith

Login dialog with asterisk hidden password.

Pplane

Version 2.0

by Hugh Harvey

An updated version of Pplane that works on Matlab R2018b

xml2struct

Version 1.8.0.0

by Wouter Falkena

Convert an xml file into a MATLAB structure for easy access to the data.

Fminspleas

Version 1.0.0.0

by John D'Errico

Efficient nonlinear regression fitting using a constrained, partitioned least squares overlay to fmi

getkeywait

Version 3.0

by Jos (10584)

Wait a certain time for a single keypress

setFigTransparency sets the transparency/opacity of a figure window, with optional fading effect

api_showwindow

Version 1.0.0.0

by Mihai Moldovan

The function warps the WIN32 ShowWindow API in User32.dll.

STL File Reader

Version 1.2.0.0

by Eric Johnson

STLREAD imports geometry from a binary stereolithography (STL) file into MATLAB.

UniqueFuncNames

Version 1.0.0.0

by Jan

Check uniqueness of function names

PLOTCUBE

Version 1.0.0.0

by Olivier

Plot a 3D-cube

Sort strings in natural order.

allwords

Version 1.1.0.0

by John D'Errico

Parse a sentence or any string into distinct "words"

GETUNDOC returns a structure of undocumented properties (names & values) for the specified object

BreakPlot

Version 1.1.0.0

by Michael Robbins

Produces a plot who's y-axis skips to avoid unnecessary blank space

xlswrite1

Version 1.0.0.0

by Matt Swartz

increases speed of xlswrite function when used in loops or multiple times.

Triangular Contour Plot

meshCanopy

Version 1.0.0.0

by Sean de

Display a mesh above a grayscale image

Get a table of contour line coordinates from a contour object.

An efficient and accurate Inter-Point Distance Matrix

RGB triplets for 949 colors, by how they're perceived on a computer monitor and their common names.

polyparci

Version 2.0.0.0

by Star Strider

POLYPARCI calculates confidence intervals for parameters estimated by ‘polyfit’.

permn

Version 6.2.0.0

by Jos (10584)

Permutations with repetition, all or a subset

integralN.m

Version 1.3.0.1

by Mike Hosea

Compute Multiple Integrals of Orders 4, 5, and 6

List all partitions of an integer

A figure ready to scroll through and play videos. You can also draw any custom graphics on it.

vol3d v2

Version 1.2.2.0

by Oliver Woodford

3-d volume (voxel) rendering

RANDRAW

Version 1.4.0.0

by Alex Bar-Guy

Efficient Random Variates Generator (from over 50 distributions).

runindex

Version 3.1.2

by Jos (10584)

linear indices for each run in a vector (run length encoding, and decoding)

All Pernutations of integers with sum criteria

A solution to the problem of Matlab consuming an enormous amount of time to recover from an "Undefined function or variable" error.

Numeric base conversion between any two numeric bases, for any size integer.

ShowWindow

Version 1.0.0.1

by Matthew Simoneau

Change the state of a window, like minimize and maximize.

Many-featured, platform independent file and directory picker.

arrow

Version 2.3.0.1

by Erik Johnson

Draw a line with an arrowhead.

smoothn

Version 2.3

by Damien Garcia

SMOOTHN allows automatized and robust smoothing in arbitrary dimension w/wo missing values

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