dMatrix.cc File Reference

#include <algorithm>
#include <cmath>
#include <istream>
#include <limits>
#include <ostream>
#include "Array-util.h"
#include "CColVector.h"
#include "CMatrix.h"
#include "DET.h"
#include "PermMatrix.h"
#include "boolMatrix.h"
#include "byte-swap.h"
#include "chMatrix.h"
#include "chol.h"
#include "dColVector.h"
#include "dDiagMatrix.h"
#include "dMatrix.h"
#include "dRowVector.h"
#include "lo-blas-proto.h"
#include "lo-error.h"
#include "lo-ieee.h"
#include "lo-lapack-proto.h"
#include "lo-mappers.h"
#include "lo-utils.h"
#include "mx-dm-m.h"
#include "mx-inlines.cc"
#include "mx-m-dm.h"
#include "mx-op-defs.h"
#include "oct-cmplx.h"
#include "oct-fftw.h"
#include "oct-locbuf.h"
#include "oct-norm.h"
#include "quit.h"
#include "schur.h"
#include "svd.h"

Go to the source code of this file.

Macros
#define	EMPTY_RETURN_CHECK(T)

Functions
Matrix	Givens (double x, double y)
Matrix	imag (const ComplexMatrix &a)
Matrix	linspace (const ColumnVector &x1, const ColumnVector &x2, octave_idx_type n)
Matrix	max (const Matrix &a, const Matrix &b)
Matrix	max (const Matrix &m, double d)
Matrix	max (double d, const Matrix &m)
Matrix	min (const Matrix &a, const Matrix &b)
Matrix	min (const Matrix &m, double d)
Matrix	min (double d, const Matrix &m)
boolMatrix	mx_el_and (const double &s, const Matrix &m)
boolMatrix	mx_el_and (const Matrix &m, const double &s)
boolMatrix	mx_el_and (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_eq (const double &s, const Matrix &m)
boolMatrix	mx_el_eq (const Matrix &m, const double &s)
boolMatrix	mx_el_eq (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_ge (const double &s, const Matrix &m)
boolMatrix	mx_el_ge (const Matrix &m, const double &s)
boolMatrix	mx_el_ge (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_gt (const double &s, const Matrix &m)
boolMatrix	mx_el_gt (const Matrix &m, const double &s)
boolMatrix	mx_el_gt (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_le (const double &s, const Matrix &m)
boolMatrix	mx_el_le (const Matrix &m, const double &s)
boolMatrix	mx_el_le (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_lt (const double &s, const Matrix &m)
boolMatrix	mx_el_lt (const Matrix &m, const double &s)
boolMatrix	mx_el_lt (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_ne (const double &s, const Matrix &m)
boolMatrix	mx_el_ne (const Matrix &m, const double &s)
boolMatrix	mx_el_ne (const Matrix &m1, const Matrix &m2)
boolMatrix	mx_el_or (const double &s, const Matrix &m)
boolMatrix	mx_el_or (const Matrix &m, const double &s)
boolMatrix	mx_el_or (const Matrix &m1, const Matrix &m2)
Matrix	operator* (const ColumnVector &v, const RowVector &a)
Matrix	operator* (const Matrix &a, const Matrix &b)
std::ostream &	operator<< (std::ostream &os, const Matrix &a)
std::istream &	operator>> (std::istream &is, Matrix &a)
Matrix	real (const ComplexMatrix &a)
Matrix	Sylvester (const Matrix &a, const Matrix &b, const Matrix &c)
Matrix	xgemm (const Matrix &a, const Matrix &b, blas_trans_type transa, blas_trans_type transb)

Macro Definition Documentation

EMPTY_RETURN_CHECK

#define EMPTY_RETURN_CHECK

(

T

)

Value:

  if (nr == 0 || nc == 0)                       \
    return T (nr, nc);

Definition at line 2879 of file dMatrix.cc.

Function Documentation

Givens()

Matrix Givens	(	double	x,
		double	y
	)

Definition at line 2687 of file dMatrix.cc.

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

imag()

Matrix imag

(

const ComplexMatrix &

a

)

Definition at line 392 of file dMatrix.cc.

linspace()

Matrix linspace	(	const ColumnVector &	x1,
		const ColumnVector &	x2,
		octave_idx_type	n
	)

Definition at line 3012 of file dMatrix.cc.

References Array< T, Alloc >::clear(), linspace(), and Array< T, Alloc >::numel().

Referenced by linspace().

max() [1/3]

Matrix max	(	const Matrix &	a,
		const Matrix &	b
	)

Definition at line 2988 of file dMatrix.cc.

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

max() [2/3]

Matrix max	(	const Matrix &	m,
		double	d
	)

Definition at line 2968 of file dMatrix.cc.

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

max() [3/3]

Matrix max	(	double	d,
		const Matrix &	m
	)

Definition at line 2948 of file dMatrix.cc.

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

min() [1/3]

Matrix min	(	const Matrix &	a,
		const Matrix &	b
	)

Definition at line 2924 of file dMatrix.cc.

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

min() [2/3]

Matrix min	(	const Matrix &	m,
		double	d
	)

Definition at line 2904 of file dMatrix.cc.

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

min() [3/3]

Matrix min	(	double	d,
		const Matrix &	m
	)

Definition at line 2884 of file dMatrix.cc.

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

mx_el_and() [1/3]

boolMatrix mx_el_and	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3042 of file dMatrix.cc.

mx_el_and() [2/3]

boolMatrix mx_el_and	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3039 of file dMatrix.cc.

mx_el_and() [3/3]

boolMatrix mx_el_and	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3045 of file dMatrix.cc.

mx_el_eq() [1/3]

boolMatrix mx_el_eq	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3041 of file dMatrix.cc.

mx_el_eq() [2/3]

boolMatrix mx_el_eq	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3038 of file dMatrix.cc.

mx_el_eq() [3/3]

boolMatrix mx_el_eq	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3044 of file dMatrix.cc.

mx_el_ge() [1/3]

boolMatrix mx_el_ge	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3041 of file dMatrix.cc.

mx_el_ge() [2/3]

boolMatrix mx_el_ge	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3038 of file dMatrix.cc.

mx_el_ge() [3/3]

boolMatrix mx_el_ge	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3044 of file dMatrix.cc.

mx_el_gt() [1/3]

boolMatrix mx_el_gt	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3041 of file dMatrix.cc.

mx_el_gt() [2/3]

boolMatrix mx_el_gt	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3038 of file dMatrix.cc.

mx_el_gt() [3/3]

boolMatrix mx_el_gt	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3044 of file dMatrix.cc.

mx_el_le() [1/3]

boolMatrix mx_el_le	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3041 of file dMatrix.cc.

mx_el_le() [2/3]

boolMatrix mx_el_le	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3038 of file dMatrix.cc.

mx_el_le() [3/3]

boolMatrix mx_el_le	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3044 of file dMatrix.cc.

mx_el_lt() [1/3]

boolMatrix mx_el_lt	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3041 of file dMatrix.cc.

mx_el_lt() [2/3]

boolMatrix mx_el_lt	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3038 of file dMatrix.cc.

mx_el_lt() [3/3]

boolMatrix mx_el_lt	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3044 of file dMatrix.cc.

mx_el_ne() [1/3]

boolMatrix mx_el_ne	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3041 of file dMatrix.cc.

mx_el_ne() [2/3]

boolMatrix mx_el_ne	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3038 of file dMatrix.cc.

mx_el_ne() [3/3]

boolMatrix mx_el_ne	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3044 of file dMatrix.cc.

mx_el_or() [1/3]

boolMatrix mx_el_or	(	const double &	s,
		const Matrix &	m
	)

Definition at line 3042 of file dMatrix.cc.

mx_el_or() [2/3]

boolMatrix mx_el_or	(	const Matrix &	m,
		const double &	s
	)

Definition at line 3039 of file dMatrix.cc.

mx_el_or() [3/3]

boolMatrix mx_el_or	(	const Matrix &	m1,
		const Matrix &	m2
	)

Definition at line 3045 of file dMatrix.cc.

operator*() [1/2]

Matrix operator*	(	const ColumnVector &	v,
		const RowVector &	a
	)

Definition at line 2330 of file dMatrix.cc.

References Array< T, Alloc >::data(), F77_XFCN, len, Array< T, Alloc >::numel(), and Array< T, Alloc >::rwdata().

operator*() [2/2]

Matrix operator*	(	const Matrix &	a,
		const Matrix &	b
	)

Definition at line 2872 of file dMatrix.cc.

References xgemm().

operator<<()

std::ostream & operator<<	(	std::ostream &	os,
		const Matrix &	a
	)

Definition at line 2648 of file dMatrix.cc.

operator>>()

std::istream & operator>>	(	std::istream &	is,
		Matrix &	a
	)

Definition at line 2664 of file dMatrix.cc.

real()

Matrix real

(

const ComplexMatrix &

a

)

Definition at line 386 of file dMatrix.cc.

Sylvester()

Matrix Sylvester	(	const Matrix &	a,
		const Matrix &	b,
		const Matrix &	c
	)

Definition at line 2704 of file dMatrix.cc.

References F77_XFCN, Array< T, Alloc >::rows(), Array< T, Alloc >::rwdata(), scale(), and Matrix::transpose().

xgemm()

Matrix xgemm	(	const Matrix &	a,
		const Matrix &	b,
		blas_trans_type	transa,
		blas_trans_type	transb
	)

Definition at line 2786 of file dMatrix.cc.

References blas_no_trans, Array< T, Alloc >::cols(), Array< T, Alloc >::data(), F77_FUNC(), F77_XFCN, Array< T, Alloc >::rows(), Array< T, Alloc >::rwdata(), xddot(), and Array< T, Alloc >::xelem().

Referenced by operator*().