types.hpp File Reference

#include <vector>
#include "tlapack/base/StrongZero.hpp"
#include "tlapack/base/scalar_type_traits.hpp"

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Classes
struct	tlapack::internal::Backward
struct	tlapack::BandAccess
	Band access. More...
struct	tlapack::internal::ColumnwiseStorage
struct	tlapack::internal::ConjTranspose
struct	tlapack::internal::Conjugate
struct	tlapack::internal::Forward
struct	tlapack::internal::FrobNorm
struct	tlapack::internal::GeneralAccess
	General access. More...
struct	tlapack::internal::InfNorm
struct	tlapack::internal::LeftSide
struct	tlapack::internal::LowerHessenberg
	Lower Hessenberg access. More...
struct	tlapack::internal::LowerTriangle
	Lower Triangle access. More...
struct	tlapack::legacy::Matrix< T, idx_t >
	Describes a row- or column-major matrix. More...
struct	tlapack::internal::MaxNorm
struct	tlapack::internal::NonUnitDiagonal
struct	tlapack::internal::NoTranspose
struct	tlapack::internal::OneNorm
struct	tlapack::internal::RightSide
struct	tlapack::internal::RowwiseStorage
struct	tlapack::internal::StrictLower
	Strict Lower Triangle access. More...
struct	tlapack::internal::StrictUpper
	Strict Upper Triangle access. More...
struct	tlapack::internal::Transpose
struct	tlapack::internal::TwoNorm
struct	tlapack::internal::UnitDiagonal
struct	tlapack::internal::UpperHessenberg
	Upper Hessenberg access. More...
struct	tlapack::internal::UpperTriangle
	Upper Triangle access. More...
struct	tlapack::legacy::Vector< T, idx_t >
	Describes a strided vector. More...

Enumerations
enum class	tlapack::Diag : char { NonUnit = 'N' , Unit = 'U' }
enum class	tlapack::Direction : char { Forward = 'F' , Backward = 'B' }
enum class	tlapack::Layout : char { Strided = 'S' , ColMajor = 'C' , RowMajor = 'R' , Unspecified = 0 }
enum class	tlapack::Norm : char {   One = '1' , Two = '2' , Inf = 'I' , Fro = 'F' ,   Max = 'M' }
enum class	tlapack::Op : char { NoTrans = 'N' , Trans = 'T' , ConjTrans = 'C' , Conj = 3 }
enum class	tlapack::Side : char { Left = 'L' , Right = 'R' }
enum class	tlapack::StoreV : char { Columnwise = 'C' , Rowwise = 'R' }
enum class	tlapack::Uplo : char {   General = 'G' , Upper = 'U' , Lower = 'L' , UpperHessenberg = 'H' ,   LowerHessenberg = 4 , StrictUpper = 'S' , StrictLower = 6 }

Functions
std::ostream &	tlapack::operator<< (std::ostream &out, const Diag v)
std::ostream &	tlapack::operator<< (std::ostream &out, const Direction v)
std::ostream &	tlapack::operator<< (std::ostream &out, const Layout v)
std::ostream &	tlapack::operator<< (std::ostream &out, const Norm v)
std::ostream &	tlapack::operator<< (std::ostream &out, const Op v)
std::ostream &	tlapack::operator<< (std::ostream &out, const Side v)
std::ostream &	tlapack::operator<< (std::ostream &out, const StoreV v)
std::ostream &	tlapack::operator<< (std::ostream &out, const Uplo v)

Variables
constexpr internal::Backward	tlapack::BACKWARD {}
	Backward direction.
constexpr internal::ColumnwiseStorage	tlapack::COLUMNWISE_STORAGE {}
	Columnwise storage.
constexpr internal::ConjTranspose	tlapack::CONJ_TRANS = {}
	conjugate transpose
constexpr internal::Conjugate	tlapack::CONJUGATE = {}
	non-transpose conjugate
constexpr internal::Forward	tlapack::FORWARD {}
	Forward direction.
constexpr internal::FrobNorm	tlapack::FROB_NORM = {}
	Frobenius norm of matrices.
constexpr internal::GeneralAccess	tlapack::GENERAL = {}
	General access.
constexpr internal::InfNorm	tlapack::INF_NORM = {}
	infinity norm of matrices
constexpr internal::LeftSide	tlapack::LEFT_SIDE {}
	left side
constexpr internal::LowerHessenberg	tlapack::LOWER_HESSENBERG = {}
	Lower Hessenberg access.
constexpr internal::LowerTriangle	tlapack::LOWER_TRIANGLE = {}
	Lower Triangle access.
constexpr internal::MaxNorm	tlapack::MAX_NORM = {}
	max norm
constexpr internal::NoTranspose	tlapack::NO_TRANS = {}
	no transpose
constexpr internal::NonUnitDiagonal	tlapack::NON_UNIT_DIAG = {}
	The main diagonal is not assumed to consist of 1's.
constexpr internal::OneNorm	tlapack::ONE_NORM = {}
	one norm
constexpr internal::RightSide	tlapack::RIGHT_SIDE {}
	right side
constexpr internal::RowwiseStorage	tlapack::ROWWISE_STORAGE {}
	Rowwise storage.
constexpr internal::StrictLower	tlapack::STRICT_LOWER = {}
	Strict Lower Triangle access.
constexpr internal::StrictUpper	tlapack::STRICT_UPPER = {}
	Strict Upper Triangle access.
constexpr internal::Transpose	tlapack::TRANSPOSE = {}
	transpose
constexpr internal::TwoNorm	tlapack::TWO_NORM = {}
	two norm
constexpr internal::UnitDiagonal	tlapack::UNIT_DIAG = {}
	The main diagonal is assumed to consist of 1's.
constexpr internal::UpperHessenberg	tlapack::UPPER_HESSENBERG = {}
	Upper Hessenberg access.
constexpr internal::UpperTriangle	tlapack::UPPER_TRIANGLE = {}
	Upper Triangle access.

Detailed Description

Author

Weslley S Pereira, University of Colorado Denver, USA

Enumeration Type Documentation

Diag

enum class tlapack::Diag : char

strong

Enumerator
NonUnit	The main diagonal is not assumed to consist of 1's.
Unit	The main diagonal is assumed to consist of 1's.

Direction

enum class tlapack::Direction : char

strong

Enumerator
Forward	Forward direction.
Backward	Backward direction.

Layout

enum class tlapack::Layout : char

strong

Enumerator
Strided	Strided layout. Vectors whose i-th element is at ptr + i*inc, inc is an integer.
ColMajor	Column-major layout. Matrices whose (i,j)-th element is at ptr + i + j*ldim.
RowMajor	Row-major layout. Matrices whose (i,j)-th element is at ptr + i*ldim + j.
Unspecified	Used on all other data structures.

Norm

enum class tlapack::Norm : char

strong

Enumerator
One	one norm
Two	two norm
Inf	infinity norm of matrices
Fro	Frobenius norm of matrices.
Max	max norm

Op

enum class tlapack::Op : char

strong

Enumerator
NoTrans	no transpose
Trans	transpose
ConjTrans	conjugate transpose
Conj	non-transpose conjugate

Side

enum class tlapack::Side : char

strong

Enumerator
Left	left side
Right	right side

StoreV

enum class tlapack::StoreV : char

strong

Enumerator
Columnwise	Columnwise storage.
Rowwise	Rowwise storage.

Uplo

enum class tlapack::Uplo : char

strong

Enumerator
General	0 <= i <= m, 0 <= j <= n.
Upper	0 <= i <= j, 0 <= j <= n.
Lower	0 <= i <= m, 0 <= j <= i.
UpperHessenberg	0 <= i <= j+1, 0 <= j <= n.
LowerHessenberg	0 <= i <= m, 0 <= j <= i+1.
StrictUpper	0 <= i <= j-1, 0 <= j <= n.
StrictLower	0 <= i <= m, 0 <= j <= i-1.