structure describing a set of HMM states More...

Collaboration diagram for SprHmmStates:

Data Fields
int	nstates
	The number of states. More...

int	nmix

int *	total_mixdim
	Total sum of the mixdim of each state. More...

int	tpdim
	Dimension of the transition probability vector. More...

int	topology
	Connection topology of states, see str_topology[]. More...

int	reduced_SC_HMM

int	duration

int	trans_scale

int	weight_scale

SprHmmState **	state
	The states. More...

SprHmmUchar *	selected

float *	output_prob

float	logminout
	Value used to floor the probabilities, see output_prob(). More...

Detailed Description

structure describing a set of HMM states

Field Documentation

int SprHmmStates::nstates

The number of states.

int SprHmmStates::nmix

Number of mixtures. Must always be the same as in the Hmm structure.

int* SprHmmStates::total_mixdim

Total sum of the mixdim of each state.

int SprHmmStates::tpdim

Dimension of the transition probability vector.

int SprHmmStates::topology

Connection topology of states, see str_topology[].

int SprHmmStates::reduced_SC_HMM

Flag indicating if it is a reduced SC-HMM (1, state2mvg filled in) or not (0).

int SprHmmStates::duration

Information about the duration modelling of the state: each state is copied duration times.

int SprHmmStates::trans_scale

Gives the scale of the transition probabilities, see str_datascale[].

int SprHmmStates::weight_scale

Gives the scale of the weights in a mixture, see str_datascale[].

SprHmmState** SprHmmStates::state

The states.

SprHmmUchar* SprHmmStates::selected

Flag array indication for which states the observation probability has (1) or has not (0) to be calculated.

float* SprHmmStates::output_prob

Array with the observation probabilities of the states for a given data point (always in logarithm: log10).

float SprHmmStates::logminout

Value used to floor the probabilities, see output_prob().