qr.cc File Reference

#include "CmplxQR.h"
#include "CmplxQRP.h"
#include "dbleQR.h"
#include "dbleQRP.h"
#include "fCmplxQR.h"
#include "fCmplxQRP.h"
#include "floatQR.h"
#include "floatQRP.h"
#include "SparseQR.h"
#include "SparseCmplxQR.h"
#include "defun-dld.h"
#include "error.h"
#include "gripes.h"
#include "oct-obj.h"
#include "utils.h"

Include dependency graph for qr.cc:

Go to the source code of this file.

Functions
static bool	check_index (const octave_value &i, bool vector_allowed=false)
static bool	check_qr_dims (const octave_value &q, const octave_value &r, bool allow_ecf=false)
OCTAVE_EXPORT octave_value_list	Fqr (const octave_value_list &args, int nargout)
OCTAVE_EXPORT octave_value_list	Fqrdelete (const octave_value_list &args, int)
OCTAVE_EXPORT octave_value_list	Fqrinsert (const octave_value_list &args, int)
OCTAVE_EXPORT octave_value_list	Fqrshift (const octave_value_list &args, int)
OCTAVE_EXPORT octave_value_list	Fqrupdate (const octave_value_list &args, int)
template<class MT >
static octave_value	get_qr_r (const base_qr< MT > &fact)
C OCTAVE_EXPORT octave_function *	Gqr (const octave_shlib &shl, bool relative)
C OCTAVE_EXPORT octave_function *	Gqrdelete (const octave_shlib &shl, bool relative)
C OCTAVE_EXPORT octave_function *	Gqrinsert (const octave_shlib &shl, bool relative)
C OCTAVE_EXPORT octave_function *	Gqrshift (const octave_shlib &shl, bool relative)
C OCTAVE_EXPORT octave_function *	Gqrupdate (const octave_shlib &shl, bool relative)

Function Documentation

static bool check_index ( const octave_value &  i, bool  vector_allowed = false  )

static

Definition at line 757 of file qr.cc.

References octave_value::is_integer_type(), octave_value::is_real_type(), and octave_value::is_scalar_type().

Referenced by Gqrdelete(), Gqrinsert(), and Gqrshift().

static bool check_qr_dims ( const octave_value &  q, const octave_value &  r, bool  allow_ecf = false  )

static

Definition at line 746 of file qr.cc.

References octave_value::columns(), octave_value::ndims(), and octave_value::rows().

Referenced by Gqrdelete(), Gqrinsert(), Gqrshift(), and Gqrupdate().

OCTAVE_EXPORT octave_value_list Fqr	(	const octave_value_list &	args,
		int	nargout
	)

Definition at line 200 of file qr.cc.

OCTAVE_EXPORT octave_value_list Fqrdelete	(	const octave_value_list &	args,
		int
	)

Definition at line 1186 of file qr.cc.

OCTAVE_EXPORT octave_value_list Fqrinsert	(	const octave_value_list &	args,
		int
	)

Definition at line 967 of file qr.cc.

OCTAVE_EXPORT octave_value_list Fqrshift	(	const octave_value_list &	args,
		int
	)

Definition at line 1438 of file qr.cc.

OCTAVE_EXPORT octave_value_list Fqrupdate	(	const octave_value_list &	args,
		int
	)

Definition at line 779 of file qr.cc.

template<class MT >

static octave_value get_qr_r ( const base_qr< MT > &  fact )

static

Definition at line 49 of file qr.cc.

References base_qr< qr_type >::R(), base_qr< qr_type >::regular(), and MatrixType::Upper.

Referenced by Gqr(), Gqrdelete(), Gqrinsert(), Gqrshift(), and Gqrupdate().

C OCTAVE_EXPORT octave_function* Gqr	(	const octave_shlib &	shl,
		bool	relative
	)

Definition at line 200 of file qr.cc.

References arg(), octave_value::columns(), octave_value::complex_matrix_value(), QR::economy, empty_arg(), error(), error_state, octave_value::float_complex_matrix_value(), octave_value::float_matrix_value(), get_qr_r(), gripe_wrong_type_arg(), octave_value::is_complex_type(), octave_value::is_real_type(), octave_value::is_single_type(), octave_value::is_sparse_type(), octave_value_list::length(), octave_value::matrix_value(), ComplexQRP::P(), FloatComplexQRP::P(), FloatQRP::P(), QRP::P(), print_usage(), ComplexQRP::Pvec(), FloatComplexQRP::Pvec(), QRP::Pvec(), FloatQRP::Pvec(), base_qr< qr_type >::Q(), base_qr< qr_type >::R(), QR::raw, octave_value::rows(), octave_value::sparse_complex_matrix_value(), octave_value::sparse_matrix_value(), QR::std, and warning().

C OCTAVE_EXPORT octave_function* Gqrdelete	(	const octave_shlib &	shl,
		bool	relative
	)

Definition at line 1186 of file qr.cc.

References check_index(), check_qr_dims(), octave_value::complex_matrix_value(), FloatQR::delete_col(), ComplexQR::delete_col(), FloatComplexQR::delete_col(), QR::delete_col(), FloatQR::delete_row(), ComplexQR::delete_row(), FloatComplexQR::delete_row(), QR::delete_row(), error(), octave_value::float_complex_matrix_value(), octave_value::float_matrix_value(), get_qr_r(), octave_value::is_numeric_type(), octave_value::is_real_type(), octave_value::is_single_type(), octave_value::matrix_value(), octave_value::octave_idx_type_vector_value(), print_usage(), base_qr< qr_type >::Q(), and Q.

C OCTAVE_EXPORT octave_function* Gqrinsert	(	const octave_shlib &	shl,
		bool	relative
	)

Definition at line 967 of file qr.cc.

References check_index(), check_qr_dims(), octave_value::complex_matrix_value(), error(), octave_value::float_complex_matrix_value(), octave_value::float_matrix_value(), get_qr_r(), FloatQR::insert_col(), ComplexQR::insert_col(), FloatComplexQR::insert_col(), QR::insert_col(), FloatQR::insert_row(), ComplexQR::insert_row(), FloatComplexQR::insert_row(), QR::insert_row(), octave_value::is_numeric_type(), octave_value::is_real_type(), octave_value::is_single_type(), octave_value::matrix_value(), octave_value::octave_idx_type_vector_value(), print_usage(), base_qr< qr_type >::Q(), Q, Matrix::row(), FloatMatrix::row(), ComplexMatrix::row(), FloatComplexMatrix::row(), octave_value::rows(), and x.

C OCTAVE_EXPORT octave_function* Gqrshift	(	const octave_shlib &	shl,
		bool	relative
	)

Definition at line 1438 of file qr.cc.

References check_index(), check_qr_dims(), octave_value::complex_matrix_value(), error(), octave_value::float_complex_matrix_value(), octave_value::float_matrix_value(), get_qr_r(), octave_value::int_value(), octave_value::is_numeric_type(), octave_value::is_real_type(), octave_value::is_single_type(), octave_value::matrix_value(), print_usage(), base_qr< qr_type >::Q(), Q, FloatQR::shift_cols(), ComplexQR::shift_cols(), FloatComplexQR::shift_cols(), and QR::shift_cols().

C OCTAVE_EXPORT octave_function* Gqrupdate	(	const octave_shlib &	shl,
		bool	relative
	)

Definition at line 779 of file qr.cc.

References check_qr_dims(), octave_value::complex_matrix_value(), error(), octave_value::float_complex_matrix_value(), octave_value::float_matrix_value(), get_qr_r(), octave_value::is_numeric_type(), octave_value::is_real_type(), octave_value::is_single_type(), octave_value::matrix_value(), print_usage(), base_qr< qr_type >::Q(), Q, FloatQR::update(), ComplexQR::update(), FloatComplexQR::update(), and QR::update().