Data Fields
float *	mu
	The mean of the gaussian. More...

float *	sigma
	The deviation (square root of the variance). More...

double	logsigprod
	The (natural) logarithm of the product of the sigma array. More...

double	glob_ct

double *	mu_ct
	First order count : sum of (weight * data[]). More...

double *	sigma_ct
	Second order count : sum of (weight * data[]^2). More...

Detailed Description

Structure describing one multidimensional gaussian (Multi Variate Gaussian) with diagonal covariance.

Field Documentation

float* SprHmmMvg::mu

The mean of the gaussian.

float* SprHmmMvg::sigma

The deviation (square root of the variance).

double SprHmmMvg::logsigprod

The (natural) logarithm of the product of the sigma array.

double SprHmmMvg::glob_ct

Zeroth order count : sum (over all data points) of the weight (for the gaussian given the data point).

double* SprHmmMvg::mu_ct

First order count : sum of (weight * data[]).

double* SprHmmMvg::sigma_ct

Second order count : sum of (weight * data[]^2).