fMatrix.h File Reference

#include "MArray.h"
#include "MDiagArray2.h"
#include "MatrixType.h"
#include "mx-defs.h"
#include "mx-op-decl.h"
#include "DET.h"

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Classes
class	FloatMatrix
Functions
OCTAVE_API FloatMatrix	Givens (float, float)
OCTAVE_API FloatMatrix	imag (const FloatComplexMatrix &a)
OCTAVE_API FloatMatrix	linspace (const FloatColumnVector &x1, const FloatColumnVector &x2, octave_idx_type n)
OCTAVE_API FloatMatrix	max (float d, const FloatMatrix &m)
OCTAVE_API FloatMatrix	max (const FloatMatrix &a, const FloatMatrix &b)
OCTAVE_API FloatMatrix	max (const FloatMatrix &m, float d)
OCTAVE_API FloatMatrix	min (float d, const FloatMatrix &m)
OCTAVE_API FloatMatrix	min (const FloatMatrix &m, float d)
OCTAVE_API FloatMatrix	min (const FloatMatrix &a, const FloatMatrix &b)
OCTAVE_API FloatMatrix	operator* (const FloatColumnVector &a, const FloatRowVector &b)
OCTAVE_API FloatMatrix	operator* (const FloatMatrix &a, const FloatMatrix &b)
template<class T >
void	read_int (std::istream &is, bool swap_bytes, T &val)
OCTAVE_API FloatMatrix	real (const FloatComplexMatrix &a)
OCTAVE_API FloatMatrix	Sylvester (const FloatMatrix &, const FloatMatrix &, const FloatMatrix &)
OCTAVE_API FloatMatrix	xgemm (const FloatMatrix &a, const FloatMatrix &b, blas_trans_type transa=blas_no_trans, blas_trans_type transb=blas_no_trans)

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Function Documentation

OCTAVE_API FloatMatrix Givens	(	float	,
		float
	)

Definition at line 3055 of file fMatrix.cc.

References Array< T >::elem(), and F77_FUNC().

OCTAVE_API FloatMatrix imag

(

const FloatComplexMatrix &

a

)

Definition at line 598 of file fMatrix.cc.

OCTAVE_API FloatMatrix linspace	(	const FloatColumnVector &	x1,
		const FloatColumnVector &	x2,
		octave_idx_type	n
	)

Definition at line 3382 of file fMatrix.cc.

References current_liboctave_error_handler, and Array< T >::length().

OCTAVE_API FloatMatrix max	(	float	d,
		const FloatMatrix &	m
	)

Definition at line 3316 of file fMatrix.cc.

References Array< T >::columns(), EMPTY_RETURN_CHECK, Array< T >::rows(), and xmax().

OCTAVE_API FloatMatrix max	(	const FloatMatrix &	a,
		const FloatMatrix &	b
	)

Definition at line 3356 of file fMatrix.cc.

References Array< T >::columns(), EMPTY_RETURN_CHECK, Array< T >::rows(), and xmax().

OCTAVE_API FloatMatrix max	(	const FloatMatrix &	m,
		float	d
	)

Definition at line 3336 of file fMatrix.cc.

References Array< T >::columns(), EMPTY_RETURN_CHECK, Array< T >::rows(), and xmax().

OCTAVE_API FloatMatrix min	(	float	d,
		const FloatMatrix &	m
	)

Definition at line 3249 of file fMatrix.cc.

References Array< T >::columns(), EMPTY_RETURN_CHECK, Array< T >::rows(), and xmin().

OCTAVE_API FloatMatrix min	(	const FloatMatrix &	m,
		float	d
	)

Definition at line 3269 of file fMatrix.cc.

References Array< T >::columns(), EMPTY_RETURN_CHECK, Array< T >::rows(), and xmin().

OCTAVE_API FloatMatrix min	(	const FloatMatrix &	a,
		const FloatMatrix &	b
	)

Definition at line 3289 of file fMatrix.cc.

References Array< T >::columns(), EMPTY_RETURN_CHECK, Array< T >::rows(), and xmin().

OCTAVE_API FloatMatrix operator*	(	const FloatColumnVector &	a,
		const FloatRowVector &	b
	)

Definition at line 2634 of file fMatrix.cc.

References Array< T >::data(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), and Array< T >::length().

OCTAVE_API FloatMatrix operator*	(	const FloatMatrix &	a,
		const FloatMatrix &	b
	)

Definition at line 3236 of file fMatrix.cc.

References xgemm().

template<class T >

void read_int	(	std::istream &	is,
		bool	swap_bytes,
		T &	val
	)

OCTAVE_API FloatMatrix real

(

const FloatComplexMatrix &

a

)

Definition at line 592 of file fMatrix.cc.

OCTAVE_API FloatMatrix Sylvester	(	const FloatMatrix &	,
		const FloatMatrix &	,
		const FloatMatrix &
	)

Definition at line 3072 of file fMatrix.cc.

References F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), Array< T >::rows(), FloatSCHUR::schur_matrix(), FloatMatrix::transpose(), and FloatSCHUR::unitary_matrix().

OCTAVE_API FloatMatrix xgemm	(	const FloatMatrix &	a,
		const FloatMatrix &	b,
		blas_trans_type	transa = blas_no_trans,
		blas_trans_type	transb = blas_no_trans
	)

Definition at line 3151 of file fMatrix.cc.

References Array< T >::cols(), Array< T >::data(), F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_FUNC(), F77_XFCN, Array< T >::fortran_vec(), get_blas_trans_arg(), gripe_nonconformant(), Array< T >::rows(), Array< T >::xelem(), and xsdot().