On 7/26/2005 1:49 PM, Salvatore Ingrassia wrote:
> Dear all,
>
> do you know some routines to draw ellipses and its axes given the algebraic
> equation? The application is to draw ellipses of equal concentration for
> bivariate normal distribution given the vector mean and the covariance matrix.
Dear all,
do you know some routines to draw ellipses and its axes given the algebraic
equation? The application is to draw ellipses of equal concentration for
bivariate normal distribution given the vector mean and the covariance matrix.
Thank you. Sincerely, Salvatore Ingrassia
*
