rfmodel::DataMatrix Struct Reference

#include <RandomForestModel.h>

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Public Member Functions
	DataMatrix ()
	DataMatrix (int nrows, int ncols, bool ones=false)
	DataMatrix (const std::vector< double > &d, int nrows, int ncols)
double &	data_at (int x, int y)
void	repmat (int asize, int bsize, DataMatrix &R) const
void	findIndicesLT (double scalar, DataMatrix &R) const
void	subset_rows (int *select_rows, int s_rows_size, DataMatrix &R) const
void	subset_cols (int *select_cols, int s_cols_size, DataMatrix &R) const
void	findValue (double value, DataMatrix &R) const
void	findIndicesNE (double scalar, DataMatrix &R) const
void	findIndicesE (double scalar, DataMatrix &R) const
int	maxIndex () const
double	randomValue () const
void	matrix_multiply (const DataMatrix &X, const DataMatrix &Y)
void	combine (const DataMatrix &A, const DataMatrix &B)
Data Fields
std::vector< double >	data
int	num_rows
int	num_cols

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Detailed Description

Definition at line 44 of file RandomForestModel.h.

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Constructor & Destructor Documentation

rfmodel::DataMatrix::DataMatrix

(

)

[inline]

Definition at line 48 of file RandomForestModel.h.

rfmodel::DataMatrix::DataMatrix	(	int	nrows,
		int	ncols,
		bool	ones = false
	)			[inline]

Definition at line 49 of file RandomForestModel.h.

References data.

rfmodel::DataMatrix::DataMatrix	(	const std::vector< double > &	d,
		int	nrows,
		int	ncols
	)			[inline]

Definition at line 55 of file RandomForestModel.h.

References size_t.

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Member Function Documentation

double& rfmodel::DataMatrix::data_at	(	int	x,
		int	y
	)			[inline]

Definition at line 60 of file RandomForestModel.h.

References data, and num_cols.

Referenced by matrix_multiply().

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void rfmodel::DataMatrix::repmat	(	int	asize,
		int	bsize,
		DataMatrix &	R
	)			const [inline]

Definition at line 63 of file RandomForestModel.h.

References data, num_cols, and num_rows.

Referenced by rfmodel::TreeModel::treeTest().

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void rfmodel::DataMatrix::findIndicesLT	(	double	scalar,
		DataMatrix &	R
	)			const [inline]

Definition at line 71 of file RandomForestModel.h.

References count, data, num_cols, and num_rows.

Referenced by rfmodel::Model::weakTest().

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void rfmodel::DataMatrix::subset_rows	(	int *	select_rows,
		int	s_rows_size,
		DataMatrix &	R
	)			const [inline]

Definition at line 81 of file RandomForestModel.h.

References data, and num_cols.

Referenced by rfmodel::TreeModel::treeTest().

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void rfmodel::DataMatrix::subset_cols	(	int *	select_cols,
		int	s_cols_size,
		DataMatrix &	R
	)			const [inline]

Definition at line 88 of file RandomForestModel.h.

References data, and num_rows.

Referenced by rfmodel::TreeModel::treeTest(), and rfmodel::Model::weakTest().

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void rfmodel::DataMatrix::findValue	(	double	value,
		DataMatrix &	R
	)			const [inline]

Definition at line 95 of file RandomForestModel.h.

References data, num_cols, and num_rows.

Referenced by rfmodel::TreeModel::treeTest().

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void rfmodel::DataMatrix::findIndicesNE	(	double	scalar,
		DataMatrix &	R
	)			const [inline]

Definition at line 105 of file RandomForestModel.h.

References count, data, num_cols, and num_rows.

Referenced by rfmodel::TreeModel::treeTest().

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void rfmodel::DataMatrix::findIndicesE	(	double	scalar,
		DataMatrix &	R
	)			const [inline]

Definition at line 117 of file RandomForestModel.h.

References count, data, num_cols, and num_rows.

int rfmodel::DataMatrix::maxIndex

(

)

const [inline]

Definition at line 130 of file RandomForestModel.h.

References data, max(), num_cols, and num_rows.

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double rfmodel::DataMatrix::randomValue

(

)

const [inline]

Definition at line 142 of file RandomForestModel.h.

References data, num_cols, and num_rows.

void rfmodel::DataMatrix::matrix_multiply	(	const DataMatrix &	X,
		const DataMatrix &	Y
	)			[inline]

Definition at line 148 of file RandomForestModel.h.

References data, data_at(), num_cols, and num_rows.

Referenced by rfmodel::Model::weakTest().

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void rfmodel::DataMatrix::combine	(	const DataMatrix &	A,
		const DataMatrix &	B
	)			[inline]

Definition at line 160 of file RandomForestModel.h.

References data, num_cols, and num_rows.

Referenced by rfmodel::Model::weakTest().

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Field Documentation

std::vector<double> rfmodel::DataMatrix::data

Definition at line 45 of file RandomForestModel.h.

Referenced by combine(), data_at(), DataMatrix(), findIndicesE(), findIndicesLT(), findIndicesNE(), findValue(), matrix_multiply(), maxIndex(), randomValue(), repmat(), subset_cols(), subset_rows(), rfmodel::TreeModel::treeTest(), and rfmodel::Model::weakTest().

int rfmodel::DataMatrix::num_rows

Definition at line 46 of file RandomForestModel.h.

Referenced by combine(), findIndicesE(), findIndicesLT(), findIndicesNE(), findValue(), matrix_multiply(), maxIndex(), randomValue(), repmat(), subset_cols(), rfmodel::TreeModel::treeTest(), and rfmodel::Model::weakTest().

int rfmodel::DataMatrix::num_cols

Definition at line 47 of file RandomForestModel.h.

Referenced by combine(), data_at(), findIndicesE(), findIndicesLT(), findIndicesNE(), findValue(), matrix_multiply(), maxIndex(), randomValue(), repmat(), subset_rows(), rfmodel::TreeModel::treeTest(), and rfmodel::Model::weakTest().

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The documentation for this struct was generated from the following file:

• ck-ldb/RandomForestModel.h