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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

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

Computes intersection points of two curves.

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.

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

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.

Easily extract crash logs generated by MATLAB

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.

allcomb(varargin)

Version 4.2.0.0

by Jos (10584)

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

PADCAT

Version 1.4.0.0

by Jos (10584)

concatenate vectors with different lengths by padding with NaN

Bode plot with asymptotes

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

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

Computes/applies rotation about arbitrary 3D line.

nchoose2

Version 3.2.0.1

by Jos (10584)

all combinations of two elements

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.

login

Version 1.1.0.0

by Jeremy Smith

Login dialog with asterisk hidden password.

Fminspleas

Version 1.0.0.0

by John D'Errico

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

xml2struct

Version 1.8.0.0

by Wouter Falkena

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

Pplane

Version 2.0

by Hugh Harvey

An updated version of Pplane that works on Matlab R2018b

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"

Triangular Contour Plot

xlswrite1

Version 1.0.0.0

by Matt Swartz

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

BreakPlot

Version 1.1.0.0

by Michael Robbins

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

List all partitions of an integer

meshCanopy

Version 1.0.0.0

by Sean de

Display a mesh above a grayscale image

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

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

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

An efficient and accurate Inter-Point Distance Matrix

permn

Version 6.2.0.0

by Jos (10584)

Permutations with repetition, all or a subset

polyparci

Version 2.0.0.0

by Star Strider

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

gaussfitn

Version 1.1.2

by Matt J

Fit N-dimensional scattered points with Gaussian+constant

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

integralN.m

Version 1.3.0.1

by Mike Hosea

Compute Multiple Integrals of Orders 4, 5, and 6

RANDRAW

Version 1.4.0.0

by Alex Bar-Guy

Efficient Random Variates Generator (from over 50 distributions).

vol3d v2

Version 1.2.2.0

by Oliver Woodford

3-d volume (voxel) rendering

Many-featured, platform independent file and directory picker.

surf2stl

Version 1.0.0.0

by Bill McDonald

Write STL file from surface data.

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.

arrow

Version 2.3.0.1

by Erik Johnson

Draw a line with an arrowhead.

Quickly finds local maxima (peaks) or minima (valleys) in a noisy signal.

UNINIT is similar to ZEROS, except UNINIT returns uninitialized values instead of zero values.

XLSAPPEND

Version 1.1.0.1

by Brett Shoelson

Append data to the next-available row of an existing Excel file with a single call to ActiveX.

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