The Complete SPRLIB & ANNLIB

ESTIMATE-variables: - local variables used in the error estimation routines .

`int`	`points`	The number of points stored sofar.
`double`	`cov`**	The summed covariance matrices found sofar, a `matrix` of size `[1..n][1..n].`
`double`	*`mean`**	The summed means found sofar, a `vector` of size `[1..n].`

The variables are used to store local information when computing classification errors.

`ESTIMATE-variables`