Re: fitting 2d normal distribution

[Søren Hauberg]

tir, 21 10 2008 kl. 18:55 +0200, skrev Francesco Potorti`:
> Suppose I have 1d data that I want to fit with a normal distribution.  I
> just compute mean() and var() and that's all I need to plot a normal
> distribution fitting my data.
> 
> What about 2d data?  Are there ready-made functions for computing the
> necessary parameters and plotting the 2d normal pdf?

'mean' and 'cov' ?

Søren