lsst.geom g19811a7679+c67ce918b9
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Public Types | Public Member Functions | Static Public Attributes | Protected Member Functions | Protected Attributes | Related Symbols | List of all members
lsst::geom::Extent< T, 2 > Class Template Reference

A coordinate class intended to represent offsets and dimensions (2-d specialization). More...

#include <Extent.h>

Inheritance diagram for lsst::geom::Extent< T, 2 >:
lsst::geom::ExtentBase< T, N > lsst::geom::ExtentBase< T, 2 > lsst::geom::CoordinateBase< Extent< T, N >, T, N > lsst::geom::CoordinateBase< Extent< T, N >, T, N >

Public Types

typedef Super::EigenVector EigenVector
 
typedef Super::EigenVector EigenVector
 
typedef T Element
 

Public Member Functions

 Extent (T val=static_cast< T >(0)) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct an Extent with all elements set to the same scalar value.
 
 Extent (EigenVector const &vector) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct an Extent from an Eigen vector.
 
 Extent (Point< T, 2 > const &other) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Explicit constructor from Point.
 
template<typename U>
 Extent (Extent< U, 2 > const &other) noexcept(IS_NOTHROW_CONVERTIBLE< T, U >)
 Explicit constructor from Extent of different type (if allowed)
 
template<typename U>
 Extent (Point< U, 2 > const &other) noexcept(IS_NOTHROW_CONVERTIBLE< T, U >)
 
 Extent (T x, T y) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct from two scalars.
 
 Extent (T const xy[2]) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct from a two-element array.
 
 Extent (std::pair< T, T > const &xy) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct from a std::pair.
 
 Extent (std::tuple< T, T > const &xy) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct from std::tuple.
 
 Extent (Extent const &other)=default
 
 Extent (Extent &&other)=default
 
 ~Extent ()=default
 
Extent & operator= (Extent const &other)=default
 
Extent & operator= (Extent &&other)=default
 
void swap (Extent &other) noexcept
 
 Extent (T val=static_cast< T >(0)) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct an Extent with all elements set to the same scalar value.
 
 Extent (EigenVector const &vector) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Construct an Extent from an Eigen vector.
 
 Extent (Point< T, N > const &other) noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Explicit constructor from Point.
 
 Extent (Extent< U, N > const &other) noexcept(IS_NOTHROW_CONVERTIBLE< T, U >)
 Explicit constructor from Extent of different type (if allowed)
 
 Extent (Point< U, N > const &other) noexcept(IS_NOTHROW_CONVERTIBLE< T, U >)
 
 Extent (Extent const &other)=default
 
 Extent (Extent &&other)=default
 
 ~Extent ()=default
 
Extent & operator= (Extent const &other)=default
 
Extent & operator= (Extent &&other)=default
 
T computeSquaredNorm () const
 Return the squared L2 norm of the Extent (x^2 + y^2 + ...).
 
T computeNorm () const
 Return the L2 norm of the Extent (sqrt(x^2 + y^2 + ...)).
 
void swap (Extent &other) noexcept
 
bool operator== (Extent< T, N > const &other) const noexcept
 Standard equality comparison.
 
bool operator!= (Extent< T, N > const &other) const noexcept
 Standard inequality comparison.
 
T & operator[] (int n)
 
T const & operator[] (int n) const
 
T & operator[] (int n)
 
T const & operator[] (int n) const
 
T & coeffRef (int n)
 
T const & coeffRef (int n) const
 
T & coeffRef (int n)
 
T const & coeffRef (int n) const
 
EigenVector const & asEigen () const noexcept(IS_ELEMENT_NOTHROW_COPYABLE)
 Return a fixed-size Eigen representation of the coordinate object.
 
EigenVector const & asEigen () const noexcept(IS_ELEMENT_NOTHROW_COPYABLE)
 Return a fixed-size Eigen representation of the coordinate object.
 
Named comparison functions

Note that these return CoordinateExpr, not bool.

Unlike most arithmetic and assignment operators, scalar interoperability is provided for comparisons; expressions like 

if (all(extent.gt(0))) ...

are both ubiquitous and easy to interpret.

CoordinateExpr< N > eq (Extent< T, N > const &other) const noexcept
 
CoordinateExpr< N > eq (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
CoordinateExpr< N > ne (Extent< T, N > const &other) const noexcept
 
CoordinateExpr< N > ne (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
CoordinateExpr< N > lt (Extent< T, N > const &other) const noexcept
 
CoordinateExpr< N > lt (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
CoordinateExpr< N > le (Extent< T, N > const &other) const noexcept
 
CoordinateExpr< N > le (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
CoordinateExpr< N > gt (Extent< T, N > const &other) const noexcept
 
CoordinateExpr< N > gt (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
CoordinateExpr< N > ge (Extent< T, N > const &other) const noexcept
 
CoordinateExpr< N > ge (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
Additive arithmetic operators

No scalar interoperability is provided for Extent additive arithmetic operations.

Point< T, N > operator+ (Point< T, N > const &other) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
Extent< T, N > operator+ (Extent< T, N > const &other) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
Extent< T, N > operator+ () const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
Extent< T, N > operator- (Extent< T, N > const &other) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
Extent< T, N > operator- () const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 
Extent< T, N > & operator+= (Extent< T, N > const &other) noexcept(Super::IS_ELEMENT_NOTHROW_ASSIGNABLE)
 
Extent< T, N > & operator-= (Extent< T, N > const &other) noexcept(Super::IS_ELEMENT_NOTHROW_ASSIGNABLE)
 
Multiplicative arithmetic operators

As usual with matrices and vectors, Extent can be multiplied or divided by a scalar.

Extent< T, N > operator* (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Cast this object to an Extent of the same numeric type and dimensionality.
 
Extent< T, N > & operator*= (T scalar) noexcept(Super::IS_ELEMENT_NOTHROW_ASSIGNABLE)
 Cast this object to an Extent of the same numeric type and dimensionality.
 
Extent< T, N > operator/ (T scalar) const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Cast this object to an Extent of the same numeric type and dimensionality.
 
Extent< T, N > & operator/= (T scalar) noexcept(Super::IS_ELEMENT_NOTHROW_ASSIGNABLE)
 Cast this object to an Extent of the same numeric type and dimensionality.
 
Point< T, N > asPoint () const noexcept(Super::IS_ELEMENT_NOTHROW_COPYABLE)
 Cast this object to an Extent of the same numeric type and dimensionality.
 
std::string toString () const
 Cast this object to an Extent of the same numeric type and dimensionality.
 

Static Public Attributes

static int const dimensions
 
static int const dimensions
 
static bool constexpr IS_ELEMENT_NOTHROW_COPYABLE
 
static bool constexpr IS_ELEMENT_NOTHROW_COPYABLE
 
static bool constexpr IS_ELEMENT_NOTHROW_ASSIGNABLE
 
static bool constexpr IS_ELEMENT_NOTHROW_ASSIGNABLE
 

Protected Member Functions

void _swap (CoordinateBase &other) noexcept
 
void _swap (CoordinateBase &other) noexcept
 

Protected Attributes

EigenVector _vector
 
EigenVector _vector
 

Related Symbols

(Note that these are not member symbols.)

bool allclose (CoordinateBase< Extent< T, N >, T, N > const &a, CoordinateBase< Extent< T, N >, T, N > const &b, T rtol=static_cast< T >(1E-5), T atol=static_cast< T >(1E-8)) noexcept(std::is_nothrow_copy_constructible< T >::value &&std::is_nothrow_copy_assignable< T >::value)
 Floating-point comparison with tolerance.
 
bool allclose (CoordinateBase< Extent< T, N >, T, N > const &a, CoordinateBase< Extent< T, N >, T, N > const &b, T rtol=static_cast< T >(1E-5), T atol=static_cast< T >(1E-8)) noexcept(std::is_nothrow_copy_constructible< T >::value &&std::is_nothrow_copy_assignable< T >::value)
 Floating-point comparison with tolerance.
 

Detailed Description

template<typename T>
class lsst::geom::Extent< T, 2 >

A coordinate class intended to represent offsets and dimensions (2-d specialization).

See geomOps for mathematical operators on Extent.

Definition at line 254 of file Extent.h.

Member Typedef Documentation

◆ EigenVector [1/2]

typedef Super::EigenVector lsst::geom::Extent< T, N >::EigenVector

Definition at line 214 of file Extent.h.

◆ EigenVector [2/2]

template<typename T>
typedef Super::EigenVector lsst::geom::Extent< T, 2 >::EigenVector

Definition at line 258 of file Extent.h.

◆ Element

typedef T lsst::geom::CoordinateBase< Extent< T, N >, T, N >::Element

Definition at line 57 of file CoordinateBase.h.

Constructor & Destructor Documentation

◆ Extent() [1/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( T val = static_cast<T>(0))
inlineexplicitnoexcept

Construct an Extent with all elements set to the same scalar value.

Definition at line 261 of file Extent.h.

◆ Extent() [2/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( EigenVector const & vector)
inlineexplicitnoexcept

Construct an Extent from an Eigen vector.

Definition at line 264 of file Extent.h.

◆ Extent() [3/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( Point< T, 2 > const & other)
explicitnoexcept

Explicit constructor from Point.

◆ Extent() [4/18]

template<typename T>
template<typename U>
lsst::geom::Extent< T, 2 >::Extent ( Extent< U, 2 > const & other)
explicitnoexcept

Explicit constructor from Extent of different type (if allowed)

Definition at line 354 of file Extent.h.

◆ Extent() [5/18]

template<typename T>
template<typename U>
lsst::geom::Extent< T, 2 >::Extent ( Point< U, 2 > const & other)
explicitnoexcept

Definition at line 363 of file Extent.h.

◆ Extent() [6/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( T x,
T y )
inlineexplicitnoexcept

Construct from two scalars.

Definition at line 276 of file Extent.h.

◆ Extent() [7/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( T const xy[2])
inlineexplicitnoexcept

Construct from a two-element array.

Definition at line 279 of file Extent.h.

◆ Extent() [8/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( std::pair< T, T > const & xy)
inlineexplicitnoexcept

Construct from a std::pair.

Definition at line 283 of file Extent.h.

◆ Extent() [9/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( std::tuple< T, T > const & xy)
inlineexplicitnoexcept

Construct from std::tuple.

Definition at line 287 of file Extent.h.

◆ Extent() [10/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( Extent< T, 2 > const & other)
default

◆ Extent() [11/18]

template<typename T>
lsst::geom::Extent< T, 2 >::Extent ( Extent< T, 2 > && other)
default

◆ ~Extent() [1/2]

template<typename T>
lsst::geom::Extent< T, 2 >::~Extent ( )
default

◆ Extent() [12/18]

lsst::geom::Extent< T, N >::Extent ( T val = static_cast<T>(0))
inlineexplicitnoexcept

Construct an Extent with all elements set to the same scalar value.

Definition at line 217 of file Extent.h.

◆ Extent() [13/18]

lsst::geom::Extent< T, N >::Extent ( EigenVector const & vector)
inlineexplicitnoexcept

Construct an Extent from an Eigen vector.

Definition at line 220 of file Extent.h.

◆ Extent() [14/18]

lsst::geom::Extent< T, N >::Extent ( Point< T, N > const & other)
explicitnoexcept

Explicit constructor from Point.

Definition at line 223 of file Extent.cc.

◆ Extent() [15/18]

lsst::geom::Extent< T, N >::Extent ( Extent< U, N > const & other)
explicitnoexcept

Explicit constructor from Extent of different type (if allowed)

◆ Extent() [16/18]

lsst::geom::Extent< T, N >::Extent ( Point< U, N > const & other)
explicitnoexcept

◆ Extent() [17/18]

lsst::geom::Extent< T, N >::Extent ( Extent< T, 2 > const & other)
default

◆ Extent() [18/18]

lsst::geom::Extent< T, N >::Extent ( Extent< T, 2 > && other)
default

◆ ~Extent() [2/2]

lsst::geom::Extent< T, N >::~Extent ( )
default

Member Function Documentation

◆ _swap() [1/2]

void lsst::geom::CoordinateBase< Extent< T, N >, T, N >::_swap ( CoordinateBase & other)
inlineprotectednoexcept

Definition at line 108 of file CoordinateBase.h.

◆ _swap() [2/2]

void lsst::geom::CoordinateBase< Extent< T, N >, T, N >::_swap ( CoordinateBase & other)
inlineprotectednoexcept

Definition at line 108 of file CoordinateBase.h.

◆ asEigen() [1/2]

EigenVector const & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::asEigen ( ) const
inlinenoexcept

Return a fixed-size Eigen representation of the coordinate object.

The fact that this returns by const reference rather than by value should not be considered part of the API; this is merely an optimization enabled by the implementation.

Definition at line 89 of file CoordinateBase.h.

◆ asEigen() [2/2]

EigenVector const & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::asEigen ( ) const
inlinenoexcept

Return a fixed-size Eigen representation of the coordinate object.

The fact that this returns by const reference rather than by value should not be considered part of the API; this is merely an optimization enabled by the implementation.

Definition at line 89 of file CoordinateBase.h.

◆ asPoint()

Point< T, N > lsst::geom::ExtentBase< T, N >::asPoint ( ) const
noexcept

Cast this object to an Extent of the same numeric type and dimensionality.

Definition at line 177 of file Extent.cc.

◆ coeffRef() [1/4]

T & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::coeffRef ( int n)
inline

Definition at line 80 of file CoordinateBase.h.

◆ coeffRef() [2/4]

T & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::coeffRef ( int n)
inline

Definition at line 80 of file CoordinateBase.h.

◆ coeffRef() [3/4]

T const & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::coeffRef ( int n) const
inline

Definition at line 81 of file CoordinateBase.h.

◆ coeffRef() [4/4]

T const & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::coeffRef ( int n) const
inline

Definition at line 81 of file CoordinateBase.h.

◆ computeNorm()

T lsst::geom::Extent< T, N >::computeNorm ( ) const
inline

Return the L2 norm of the Extent (sqrt(x^2 + y^2 + ...)).

Definition at line 243 of file Extent.h.

◆ computeSquaredNorm()

T lsst::geom::Extent< T, N >::computeSquaredNorm ( ) const
inline

Return the squared L2 norm of the Extent (x^2 + y^2 + ...).

Definition at line 240 of file Extent.h.

◆ eq() [1/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::eq ( Extent< T, N > const & other) const
noexcept

Definition at line 99 of file Extent.cc.

◆ eq() [2/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::eq ( T scalar) const
inlinenoexcept

Definition at line 105 of file Extent.h.

◆ ge() [1/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::ge ( Extent< T, N > const & other) const
noexcept

Definition at line 104 of file Extent.cc.

◆ ge() [2/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::ge ( T scalar) const
inlinenoexcept

Definition at line 120 of file Extent.h.

◆ gt() [1/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::gt ( Extent< T, N > const & other) const
noexcept

Definition at line 103 of file Extent.cc.

◆ gt() [2/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::gt ( T scalar) const
inlinenoexcept

Definition at line 117 of file Extent.h.

◆ le() [1/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::le ( Extent< T, N > const & other) const
noexcept

Definition at line 102 of file Extent.cc.

◆ le() [2/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::le ( T scalar) const
inlinenoexcept

Definition at line 114 of file Extent.h.

◆ lt() [1/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::lt ( Extent< T, N > const & other) const
noexcept

Definition at line 101 of file Extent.cc.

◆ lt() [2/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::lt ( T scalar) const
inlinenoexcept

Definition at line 111 of file Extent.h.

◆ ne() [1/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::ne ( Extent< T, N > const & other) const
noexcept

Definition at line 100 of file Extent.cc.

◆ ne() [2/2]

CoordinateExpr< N > lsst::geom::ExtentBase< T, N >::ne ( T scalar) const
inlinenoexcept

Definition at line 108 of file Extent.h.

◆ operator!=()

bool lsst::geom::ExtentBase< T, N >::operator!= ( Extent< T, N > const & other) const
inlinenoexcept

Standard inequality comparison.

Returns true iff any(this->ne(other));

Definition at line 84 of file Extent.h.

◆ operator*()

Extent< T, N > lsst::geom::ExtentBase< T, N >::operator* ( T scalar) const
inlinenoexcept

Cast this object to an Extent of the same numeric type and dimensionality.

Definition at line 160 of file Extent.h.

◆ operator*=()

Extent< T, N > & lsst::geom::ExtentBase< T, N >::operator*= ( T scalar)
inlinenoexcept

Cast this object to an Extent of the same numeric type and dimensionality.

Definition at line 163 of file Extent.h.

◆ operator+() [1/3]

Extent< T, N > lsst::geom::ExtentBase< T, N >::operator+ ( ) const
inlinenoexcept

Definition at line 146 of file Extent.h.

◆ operator+() [2/3]

Extent< T, N > lsst::geom::ExtentBase< T, N >::operator+ ( Extent< T, N > const & other) const
inlinenoexcept

Definition at line 132 of file Extent.h.

◆ operator+() [3/3]

Point< T, N > lsst::geom::ExtentBase< T, N >::operator+ ( Point< T, N > const & other) const
noexcept

Definition at line 131 of file Extent.cc.

◆ operator+=()

Extent< T, N > & lsst::geom::ExtentBase< T, N >::operator+= ( Extent< T, N > const & other)
inlinenoexcept

Definition at line 138 of file Extent.h.

◆ operator-() [1/2]

Extent< T, N > lsst::geom::ExtentBase< T, N >::operator- ( ) const
inlinenoexcept

Definition at line 149 of file Extent.h.

◆ operator-() [2/2]

Extent< T, N > lsst::geom::ExtentBase< T, N >::operator- ( Extent< T, N > const & other) const
inlinenoexcept

Definition at line 135 of file Extent.h.

◆ operator-=()

Extent< T, N > & lsst::geom::ExtentBase< T, N >::operator-= ( Extent< T, N > const & other)
inlinenoexcept

Definition at line 142 of file Extent.h.

◆ operator/()

Extent< T, N > lsst::geom::ExtentBase< T, N >::operator/ ( T scalar) const
inlinenoexcept

Cast this object to an Extent of the same numeric type and dimensionality.

Definition at line 167 of file Extent.h.

◆ operator/=()

Extent< T, N > & lsst::geom::ExtentBase< T, N >::operator/= ( T scalar)
inlinenoexcept

Cast this object to an Extent of the same numeric type and dimensionality.

Definition at line 170 of file Extent.h.

◆ operator=() [1/4]

Extent & lsst::geom::Extent< T, N >::operator= ( Extent< T, 2 > && other)
default

◆ operator=() [2/4]

template<typename T>
Extent & lsst::geom::Extent< T, 2 >::operator= ( Extent< T, 2 > && other)
default

◆ operator=() [3/4]

Extent & lsst::geom::Extent< T, N >::operator= ( Extent< T, 2 > const & other)
default

◆ operator=() [4/4]

template<typename T>
Extent & lsst::geom::Extent< T, 2 >::operator= ( Extent< T, 2 > const & other)
default

◆ operator==()

bool lsst::geom::ExtentBase< T, N >::operator== ( Extent< T, N > const & other) const
inlinenoexcept

Standard equality comparison.

Returns true iff all(this->eq(other));

Definition at line 77 of file Extent.h.

◆ operator[]() [1/4]

T & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::operator[] ( int n)
inline

Definition at line 78 of file CoordinateBase.h.

◆ operator[]() [2/4]

T & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::operator[] ( int n)
inline

Definition at line 78 of file CoordinateBase.h.

◆ operator[]() [3/4]

T const & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::operator[] ( int n) const
inline

Definition at line 79 of file CoordinateBase.h.

◆ operator[]() [4/4]

T const & lsst::geom::CoordinateBase< Extent< T, N >, T, N >::operator[] ( int n) const
inline

Definition at line 79 of file CoordinateBase.h.

◆ swap() [1/2]

void lsst::geom::Extent< T, N >::swap ( Extent< T, 2 > & other)
inlinenoexcept

Definition at line 245 of file Extent.h.

◆ swap() [2/2]

template<typename T>
void lsst::geom::Extent< T, 2 >::swap ( Extent< T, 2 > & other)
inlinenoexcept

Definition at line 298 of file Extent.h.

◆ toString()

std::string lsst::geom::ExtentBase< T, N >::toString ( ) const
inline

Cast this object to an Extent of the same numeric type and dimensionality.

Definition at line 179 of file Extent.h.

Friends And Related Symbol Documentation

◆ allclose() [1/2]

bool allclose ( CoordinateBase< Extent< T, N >, T, N > const & a,
CoordinateBase< Extent< T, N >, T, N > const & b,
T rtol = static_cast<T>(1E-5),
T atol = static_cast<T>(1E-8) )
related

Floating-point comparison with tolerance.

Interface, naming, and default tolerances matches Numpy.

Definition at line 120 of file CoordinateBase.cc.

◆ allclose() [2/2]

bool allclose ( CoordinateBase< Extent< T, N >, T, N > const & a,
CoordinateBase< Extent< T, N >, T, N > const & b,
T rtol = static_cast<T>(1E-5),
T atol = static_cast<T>(1E-8) )
related

Floating-point comparison with tolerance.

Interface, naming, and default tolerances matches Numpy.

Definition at line 120 of file CoordinateBase.cc.

Member Data Documentation

◆ _vector [1/2]

EigenVector lsst::geom::CoordinateBase< Extent< T, N >, T, N >::_vector
protected

Definition at line 109 of file CoordinateBase.h.

◆ _vector [2/2]

EigenVector lsst::geom::CoordinateBase< Extent< T, N >, T, N >::_vector
protected

Definition at line 109 of file CoordinateBase.h.

◆ dimensions [1/2]

int const lsst::geom::CoordinateBase< Extent< T, N >, T, N >::dimensions
static

Definition at line 58 of file CoordinateBase.h.

◆ dimensions [2/2]

int const lsst::geom::CoordinateBase< Extent< T, N >, T, N >::dimensions
static

Definition at line 58 of file CoordinateBase.h.

◆ IS_ELEMENT_NOTHROW_ASSIGNABLE [1/2]

bool constexpr lsst::geom::CoordinateBase< Extent< T, N >, T, N >::IS_ELEMENT_NOTHROW_ASSIGNABLE
staticconstexpr

Definition at line 61 of file CoordinateBase.h.

◆ IS_ELEMENT_NOTHROW_ASSIGNABLE [2/2]

bool constexpr lsst::geom::CoordinateBase< Extent< T, N >, T, N >::IS_ELEMENT_NOTHROW_ASSIGNABLE
staticconstexpr

Definition at line 61 of file CoordinateBase.h.

◆ IS_ELEMENT_NOTHROW_COPYABLE [1/2]

bool constexpr lsst::geom::CoordinateBase< Extent< T, N >, T, N >::IS_ELEMENT_NOTHROW_COPYABLE
staticconstexpr

Definition at line 60 of file CoordinateBase.h.

◆ IS_ELEMENT_NOTHROW_COPYABLE [2/2]

bool constexpr lsst::geom::CoordinateBase< Extent< T, N >, T, N >::IS_ELEMENT_NOTHROW_COPYABLE
staticconstexpr

Definition at line 60 of file CoordinateBase.h.

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