Random Walks in MATLAB 1.0

These files show how MATLAB can be used to simulate random walks both on a lattice in N-dimensions and on a graph. The zip file contains the following:RandDir: generates a random basis vector on a latticeRandGraphMove: Given a connection matrix for a graph generates a random neighbouring node to the one currently occupiedRandomWalks: script file to demonstrate the use of these files using the SDE engine in the econometrics toolboxRandomWalks_NoEconometrics: Version of the preivous file which does no rely on the econometrics toolboxDemoData.mat: Mat file for graph exampleDemo_Image.gif: Image file for graph example.The files RandDir and RandGraphMove generate random motions for a random walk on a lattive and on a graph respectively. The Files RandomWalks and RandomWalks_NoEconometrics run through a series of examples firstly going through random walks in 1, 2 and 3 dimensions and then performing a random walk on the London Underground.The file RandomWalks uses the SDE engine in the Econometrics toolbox to perfrom the random walks, whereas RandomWalks_NoEconometrics uses for loops instead. I've foudn the version using the econometrics toolbox to be faster.

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	Examples,  Files,  Generate,  Lattive,  Motions,  Preivous,  Series
Users rating:	0/10