Statistics stored in already created variables

Store several statistics calculated on a set of variables of a Db and store them in this same Db in variables already created. These functions should not be used in Target Language. More...

Functions
GSTLEARN_EXPORT void	dbStatisticsVariables (Db *db, const VectorString &names, const std::vector< EStatOption > &opers, int iptr0, double proba=TEST, double vmin=TEST, double vmax=TEST)
	Store several statistics calculated on a set of variables of a Db and store them in this same Db in variables already created. These functions should not be used in Target Language. More...
GSTLEARN_EXPORT void	dbStatisticsVariablesByUID (Db *db, const VectorInt &iuids, const std::vector< EStatOption > &opers, int iptr0, double probas=TEST, double vmin=TEST, double vmax=TEST)
	Store several statistics calculated on a set of variables of a Db and store them in this same Db in variables already created. These functions should not be used in Target Language. More...

Detailed Description

Store several statistics calculated on a set of variables of a Db and store them in this same Db in variables already created. These functions should not be used in Target Language.

Parameters

db	Input Data Base
opers	List of statistical operators
iptr0	Starting address for storage
proba	Probability (used for calculations)
vmin	Minimum threshold (or TEST)
vmax	Maximum threshold (or TEST)

Function Documentation

dbStatisticsVariables()

GSTLEARN_EXPORT void dbStatisticsVariables	(	Db *	db,
		const VectorString &	names,
		const std::vector< EStatOption > &	opers,
		int	iptr0,
		double	proba,
		double	vmin,
		double	vmax
	)

Store several statistics calculated on a set of variables of a Db and store them in this same Db in variables already created. These functions should not be used in Target Language.

Parameters

db	Input Data Base
opers	List of statistical operators
iptr0	Starting address for storage
proba	Probability (used for calculations)
vmin	Minimum threshold (or TEST)
vmax	Maximum threshold (or TEST) The target variables are specified by their names
names	List of target variables

dbStatisticsVariablesByUID()

GSTLEARN_EXPORT void dbStatisticsVariablesByUID	(	Db *	db,
		const VectorInt &	iuids,
		const std::vector< EStatOption > &	opers,
		int	iptr0,
		double	proba,
		double	vmin,
		double	vmax
	)

Store several statistics calculated on a set of variables of a Db and store them in this same Db in variables already created. These functions should not be used in Target Language.

Parameters

db	Input Data Base
opers	List of statistical operators
iptr0	Starting address for storage
proba	Probability (used for calculations)
vmin	Minimum threshold (or TEST)
vmax	Maximum threshold (or TEST) The target variables are specified by their UIDS
iuids	List of variable attributes