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Process named Arguments

Version 1.5.0.0

by Alan Robinson

Easily add optional, named arguments to your functions, like this: f('var_name', value).

Updated 7 Jan 2014

isfunction(FUN)

Version 3.2.0.0

by Jos (10584)

returns true for valid matlab functions (v3.2, apr 2018)

TF = ISFUNCTION(FUN) returns 1 if FUN is a valid matlab function, and 0 otherwise. Matlab functions can be strings or function handles. [TF, ID] = ISFUNCTION(FUN) also returns an identier ID. ID can

Updated 9 Apr 2018

parseargs: Simplifies input processing for functions with multiple options

Version 1.2.0.1

by Malcolm Wood

For parsing function arguments supplied as name-value pairs, e.g. 'XLim',[0 10],'YLim',[0 100]

quick scripting), where robustness is of high importance. To this end, the function enforces some rules, partly to reduce the chance of mistakes by the caller, and partly to save the user from writing

Updated 1 Sep 2016

farg: a pedestrian M-file parser showing all used functions' syntax

Version 1.8.0.0

by us

parses an M-file searching for functions and prints their exact, literal syntax

Updated 20 Jun 2010

allcomb(varargin)

Version 4.2.0.0

by Jos (10584)

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

ALLCOMB - All combinations B = ALLCOMB(A1,A2,A3,...,AN) returns all combinations of the elements in the arrays A1, A2, ..., and AN. B is P-by-N matrix, where P is the product of the

Updated 30 Apr 2018

parse_pv_pairs

Version 1.0.0.0

by John D'Errico

Parsing property/value pairs for function input.

text field, left empty by defaultThe first argument to examplefun is one which will always be supplied in this example. function examplefun(dummyarg1,varargin) params.Viscosity = 1; params.Volume = 1

Updated 16 Jan 2006

nchoose

Version 3.0

by Jos (10584)

all combinations of the elements of a set

first cell. For a vector of integers I, W = nchoose(S, I) returns only the sets indicated by the indices I. This might be useful for large sets. Examples: nchoose([2 4 6 8]) %

Updated 8 Feb 2019

CounterInBase: Counting in arbitrary base

Version 1.1.0.0

by Petr Posik

Counter in arbitrary base with a convenient interface. The counter state can be saved to disc.

new counter with base 3 and resets its state to 0.c.next(), orc.next(1) Returns the state of the counter and increments it by 1.c.next(0) Returns the state of the counter and does not change its

Updated 8 Feb 2010

easyparse

Version 1.7.0.0

by Jared

Easy-to-use interface for parsing function inputs in the form of parameter-value pairs.

Easy-to-use interface for converting parameter-value pairs into variables within a function. Unlike inputParser and other typical parameter-value parsers, easyparse is able to (and by default does

Updated 15 Jan 2013

Non-wait detection of keyboard input (including MEX implementation)

Version 1.0.0.0

by Amanda

Returns last key pressed in command window without having to explicitly wait for input. M-file & MEX

, and whether Control, Alt and/or Shift was also entered.Warning : mexKbhit calls the matlab function kbhit. While CTRL+C doesn't interrupt MEX functions, it will interrupt matlab functions called by a

Updated 3 Mar 2011

nchoose2

Version 3.2.0.1

by Jos (10584)

all combinations of two elements

Updated 28 Feb 2019

STOPLOOP (v1.0, jun 2008)

Version 1.0.0.0

by Jos (10584)

Shows stop button to interrupt loops

) ; % display elapsed time end FS.Clear() ; % Clear up the box clear FS ; % this structure has no use anymoreVersion 1.0, jun 2008Inspired by several posts on the FEX on "how to

Updated 26 Jun 2008

getkeywait

Version 3.0

by Jos (10584)

Wait a certain time for a single keypress

Updated 11 Feb 2019

process_varargin

Version 1.3.0.0

by christie harper

utility to make setting and changing default values in a script easier

Updated 21 Jul 2011

getkey

Version 2.1

by Jos (10584)

Get a keypress

Updated 11 Feb 2019

nchoosecrit(S, FUN)

Version 2.0.0.0

by Jos (10584)

returns those subsets (= combinations of elements of a set) that fulfill a specific criterion

W = nchoosecrit(S, FUN) returns those combinations of one or more element of the set S (called a subset) that fulfill a specific criterion. This criterion is specified by the function FUN. FUN is a

Updated 6 Feb 2018

easydefaults

Version 1.3.0.0

by Jared

Easy-to-use interface for supplying default values for function inputs.

Updated 15 Jan 2013

KTHCOMBN

Version 1.1.0.0

by Jos (10584)

K-th combination(s) of elements

[7 31] , N = 3 , K = [7 4] M = kthcombn(V, N, K) % returns the 2-by-3 matrix: % -> 31 31 7 % 7 31 31 % being the 7th and 4th combination (out of 9) of 3

Updated 17 Jan 2012

ArgUtils

Version 1.5.0.0

by Nezar

Argument parsing utilities

followed by keyword arguments (name-value pairs) in any order. Keywords are matched using MATLAB's string validator, so matching is case-insensitive and abbreviated keywords are acceptable as long as they

Updated 22 Apr 2014

Parse function arguments

Version 1.0.0.0

by Aslak Grinsted

A useful tool for parsing function arguments like 'cellspacing',6,'monkey',1

, ... % fill the arg-struct with values entered by the user {'Holdaxis'}, ... %this argument has no value (flag-type) {'Spacing' {'sh','sv'}; 'Padding' {'pl','pr','pt','pb'}; 'Margin

Updated 27 Oct 2004

choices

Version 1.0.0.0

by Qianwei

'choices' function for HOSA tool box

HOSA tool box's demo will call a function name choices. The choices function is not supported by my matlab (2011a). So I write one.Copy this file to one of your MATLEB search path to fix the 'choices

Updated 9 Apr 2012

parseParameters

Version 1.3.0.0

by Jeffrey Chiou

Parameter name-value pair parsing - concise syntax, no assignin, and very fast.

yourFunction(...,'Y',2,'x',3); to change x and y. Note that it is case insensitive by default, and the user's order doesn't matter.

Updated 15 Jul 2015

getarg

Version 1.0.0.0

by Ivar Eskerud Smith

Get named argument from varargin

removed, and the value.Example:out = doSomething( in, 'myOptionValue', 2 );function out = doSomething( in, varargin ) %get the value specified by 'myOptionValue', return default value of 3.14 of not

Updated 2 Mar 2012

Check the number of arguments to a function

Version 1.0.0.0

by Richie Cotton

Prettify checking the number of arguments to a function.

stupidly simple function saves you typing, and prettifies your code by wrapping the above line into something more readable, namelyCheckNumberArgs(minargs, maxargs);

Updated 23 Mar 2010

Pause / Resume

Version 1.0.0.0

by Roy Schestowitz

Pausing and resuming tasks.

Updated 25 Apr 2016

matlab-validoozy

Version 1.0.2

by Andrew Janke

Additional validator functions for Matlab

Updated 11 Sep 2022

SETARGS | Parse user-specified optional arguments (varargin) with default values

Version 2.0.0.0

by Bob Spunt

Assigning values (default vs. user) to optional arguments (varargin) in a function

matched by 'fontweight', 'Fontw', etc.). if a match is found, the user-specified value is then used in place of the default value. if no match is found or if multiple matches are found, SETARGS returns an

Updated 9 Feb 2016

Overlap Add Windows

Version 1.4.0.0

by Speech Processing

This exercise verifies the windows sampling property is valid for a range of windows.

This exercise creates an L sample window of a user-specified window type (including rectangular, triangular, Hamming,modified Hamming, Hann, and Blackman). By overlap-adding shifted versions of the

Updated 3 Jun 2015

getopt

Version 1.0.0

by Chi-Hang Lam

To be used in functions for parsing varargin (the list of input arguments of a variable length) and extracting a set of arguments and flags.

Updated 8 Jan 2019

Overloading SIZE for Array-like User-Defined Objects

Version 1.2.0.0

by Matt J

A tool for OOP overloading of the size() method, imitating I/O conventions of MATLAB's native SIZE.

Updated 14 Dec 2010

ParseVarArgIn

Version 1.0.0.0

by Michael Robbins

parses a parameter list. Given a set of property names, it assigns the appropriate values to variab

Updated 27 Jul 2005

defaults.m

Version 1.0.0.0

by jl

Utility function to simplify setting default values for variables in functions.

Updated 30 Jul 2014

loadOptions

Version 1.0.0.0

by Nathaniel Brahms

Tool for implementing option name/value pairs in function arguments

Updated 4 Dec 2007

Delimit with text qualifier

Version 1.0.0.0

by fredikk

Parse text in respect of a text qualifier

Updated 12 Apr 2009

setarg

Version 1.0.0.0

by Ivar Eskerud Smith

Set value for value/argument pair in varargin/cellstring. See also getarg, hasarg

Updated 2 Mar 2012

sig

Version 1.2.0.0

by Peter O'Connor

method signatures for OOP

Updated 2 May 2012

tiborsimon/simple-input-parser

Version 2.0.0.7

by Tibor Simon

Easy to use variable lenght input parameter parser mechanism with validation.

f L fs phi', 2, 440, 0.8, 48e3, 45)ssin('AfLfsphi', 2, 440, 0.8, 48e3, 45)The previous function calls provides exactly the same result. The parsing is handled by the library, and you only need to use

Updated 22 Oct 2015

signature

Version 1.0.0.0

by Peter Cotton

Parse function argument names from an mfile or anonymous function handle

Updated 16 Aug 2010

Shake256

Version 1.0.2

by David Hill

Uses Advance Encryption Standard algorithm from FIBS-197

requested (d) in hexadecimal form. This code can be easily converted to Shake128 by adjusting the constant r=1344 in the SPONGE function. It has been tested on many input streams and provides the expected

Updated 14 Feb 2020

Nargin Complete

Version 1.3.0.0

by Etienne Combrisson

Managed input arguments of Matlab functions.

Updated 28 Apr 2015

AssignVarargin

Version 1.0.0.0

by Michael Robbins

it parses a parameter list. Given a set of variable names, it assigns the appropriate values to var

Updated 27 Jul 2005