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mixef.h

Timestamp:

11/04/08 14:54:33 (16 years ago)

Author:

smidl

Message:

opravy v bdm

Files:

r193	r197
39	39	TODO: Extend BM to use rvc.
40	40	*/
41		class MixEF: public BM {
	41	class MixEF: public BMEF {
42	42	protected:
43	43	//!Number of components
…	…
69	69	//! Full constructor
70	70	MixEF ( const Array<BMEF*> &Coms0, const vec &alpha0 ) :
71		BM ( RV() ), n ( Coms0.length() ), Coms ( n ),
	71	BMEF ( RV() ), n ( Coms0.length() ), Coms ( n ),
72	72	weights ( RV ( "{w }", vec_1 ( n ) ),alpha0 ), method(QB) {
73	73	// it_assert_debug ( n>0,"MixEF::MixEF : Empty Component list" );
…	…
76	76	build_est();
77	77	};
	78	//! Constructor of empty mixture
78	79	MixEF () :
79		BM ( RV() ), n ( 0 ), Coms ( 0 ),
	80	BMEF ( RV() ), n ( 0 ), Coms ( 0 ),
80	81	weights ( RV ( "{w }", vec_1 ( 0 ) ),vec ( 0 ) ),method(QB) {build_est();}
	82	//! Copy constructor
	83	MixEF(const MixEF &M2): BMEF ( RV() ), n ( M2.n ), Coms ( n ),
	84	weights ( M2.weights ), method(M2.method) {
	85	// it_assert_debug ( n>0,"MixEF::MixEF : Empty Component list" );
	86
	87	for ( int i=0;i<n;i++ ) {Coms ( i ) = M2.Coms ( i )->_copy_();}
	88	build_est();
	89	}
81	90	//! Initializing the mixture by a random pick of centroids from data
82	91	//! \param Com0 Initial component - necessary to determine its type.
…	…
98	107	emix* predictor(const RV &rv);
99	108	//! Flatten the density as if it was not estimated from the data
100		void flatten(~~double sumw=1.0~~);
	109	void flatten(const BMEF* M2);
101	110	//! Access function
102	111	BMEF* _Coms(int i){return Coms(i);}