NCHOOSECRIT (V1.0 feb 2013) by Jos (10584)

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

nchoosecrit(S, FUN)

N_PERMUTE_K by Matt Fig

All possible permutations of the elements of set N, taken K at a time, with repetition. (c, combinations, multisets)

npermutek(N,K)

Random Numbers from a Discrete Distribution by Tristan Ursell

Simple algorithm to generate random numbers from a user-defined discrete probability distribution. (pick, noise, variable)

gendist(P,N,M,varargin)

ICHOOSE by Jonas Lundgren

Choose K indices from the set 1:N. (choose, combinations, mathematics)

ichoose(n,k)

Select subplots with mouse, with visual feedback by Matt Caywood

Click the mouse to select (and visibly toggle) multiple subplots. Returns subplot indices. (data exploration, figure, plot)

selectplots(axisarray)

NCHOOSE (v2.1 mar 2010) by Jos (10584)

return all combinations of the elements of a set (nchoosek, combination, set)

nchoose(S)

samplepick by Mauro

pick a random sample out of an array (statistics, simulation, random)

samplepick(x,n,dim)

VChooseKO by Jan Simon

Choose K elements from a vector without repetitions and with order [MEX] (choose, combinations, nchoosek)

TestVChooseKO(doSpeed)

VChooseKO.m

VChooseKR by Jan Simon

Choose K elements from a vector with repetitions and without order [MEX] (choose, combinations, nchoosek)

TestVChooseKR(doSpeed)

VChooseKR.m

VChooseKRO by Jan Simon

Choose K elements from a vector with repetitions and order [MEX] (choose, combinations, nchoosek)

TestVChooseKRO(doSpeed)

VChooseKRO.m

VChooseK by Jan Simon

Choose K elements from a vector - MEX: 100 times faster than NCHOOSEK (nchoosek, choose, pick)

TestVChooseK(doSpeed)

VChooseK(X, K)

Coins by Giuseppe Cardillo

Is there an algorithm to use the max numbers of coins in your pocket? (tools, example, gui)

coins(varargin)

Next Combination/Permutation by Matt Fig

Produces one comb/perm at a time. Both with/without repetition. (combinations, permutations, combinatorics)

nextchoose(N,K)

nextmultichoose(N,K)

nextperm(N,K)

choose.m by Phillip M. Feldman

compute number of ways of choosing m objects from n distinct objects (choose, nchoosek, combinatorics)

choose(n, m)

choosebox by Peter Wasmeier

Allows multiple listbox selections in userdefined order by swapping items between two listboxes. (gui tools, example, listbox)

choosebox(varargin)

SelectBox by Michael Robbins

A dialog box for the user to select several items from a list of available items. (gui, popup, gui tools)

AutoHelp(handles)

OKDlgWithListBox(varargin)

SelectBox(varargin)

pickn by Richard Medlock

Return P random picks of N items from an input vector A. (statistics, probability, pick)

pickn(A,N,P)