how can create a gaussian random 2d array?

[hamedi]

hi

i want to craet a gaissian random 2d array

in fact i have a matlab code and i want to convert it to labview

it's matlab cod:

b=chol(A).'*randn((128),1);

and A is 128*128 matrix

thank you

[altenbach]

Not everybody is familiar with Matlab code. Why don't you simply describe the desired array?

[hamedi]

i want to Generate values from a bivariate normal distribution with specified mean vector and covariance matrix.

[Zwired1]

This post deals with fitting a 2D gaussian to exisitng data.  Somewhere in there, altenbach must be generating rotated 2D gaussians to calculate goodness of fit but I haven't had a chance to look that close as yet.  I'll keep looking.