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Multivariate Gaussian Distribution 1.0
File ID: 82947

Multivariate Gaussian Distribution 1.0
File Size: 10.0 KB
 Submit Rating:
Multivariate Gaussian Distribution 1.0 Description
Description: Creates a number of samples from a specified number of dimensions and centers them around a given mean, and within a given covariance range. You might not find it very useful, but hey, I need something to do this so why not.

To use:
You need to generate 1000 samples from a 3 dimensional Gaussian distribution with a mean m = [4,5,6], and with a covariance sigma = [9 0 0;0 9 0;0 0 9].

Command line:
x=mgd(1000,3,m,sigma) or x=mgd(1000,3,m',sigma)
it doesn't matter if the mean is given as a row or column vector

x is a (1000x3) matrix of the where
where each row is the coordinates of that point in 3 space.

O/S:BSD, Linux, Solaris, Mac OS X

File Size: 10.0 KB

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