Class managing a 3-dimensional real vector. More...

#include </__w/arcaneframework.github.io/arcaneframework.github.io/framework/arccore/src/base/arccore/base/Real3.h>

Inheritance diagram for Arcane::Real3:

Collaboration diagram for Arcane::Real3:

Public Member Functions
constexpr __host__ __device__	Real3 ()
	Constructs the zero vector.
constexpr __host__ __device__	Real3 (Real ax, Real ay, Real az)
	Constructs the triplet (ax,ay,az).
	Real3 (const Real3 &f)=default
	Constructs a triplet identical to f.
constexpr __host__ __device__	Real3 (const Real3POD &f)
	Constructs a triplet identical to f.
constexpr __host__ __device__	Real3 (Real v)
	Constructs the instance with the triplet (v,v,v).
constexpr __host__ __device__	Real3 (const Real2 &f)
	Constructs a triplet identical to f.
constexpr __host__ __device__	Real3 (ConstArrayView< Real > av)
	Constructs the triplet (av[0], av[1], av[2]).
Real3 &	operator= (const Real3 &f)=default
	Copy assignment operator.
constexpr __host__ __device__ Real3 &	operator= (Real v)
	Assigns the triplet (v,v,v) to the instance.
constexpr __host__ __device__ Real3	copy () const
	Returns a copy of the triplet.
constexpr __host__ __device__ Real3 &	reset ()
	Resets the triplet using default constructors.
constexpr __host__ __device__ Real3 &	assign (Real ax, Real ay, Real az)
	Assigns the triplet (ax,ay,az) to the instance.
constexpr __host__ __device__ Real3 &	assign (Real3 f)
	Copies the triplet f.
constexpr __host__ __device__ ArrayView< Real >	view ()
	Returns a view of the three elements of the vector.
constexpr __host__ __device__ ConstArrayView< Real >	constView () const
	Returns a constant view of the three elements of the vector.
__host__ __device__ Real3	absolute () const
	Absolute value component by component.
std::istream &	assign (std::istream &i)
	Reads a triplet from the stream i The triplet is read in the form of three values of type #value_type.
std::ostream &	print (std::ostream &o) const
	Writes the triplet to the stream o readable by an assign().
std::ostream &	printXyz (std::ostream &o) const
	Writes the triplet to the stream o in the form (x,y,z).
constexpr __host__ __device__ Real3 &	add (Real3 b)
	Adds b to the triplet.
constexpr __host__ __device__ Real3 &	sub (Real3 b)
	Subtracts b from the triplet.
constexpr __host__ __device__ Real3 &	mul (Real3 b)
	Multiplies each component of the triplet by the corresponding component of b.
constexpr __host__ __device__ Real3 &	div (Real3 b)
	Divides each component of the triplet by the corresponding component of b.
constexpr __host__ __device__ Real3 &	addSame (Real b)
	Adds b to each component of the triplet.
constexpr __host__ __device__ Real3 &	subSame (Real b)
	Subtracts b from each component of the triplet.
constexpr __host__ __device__ Real3 &	mulSame (Real b)
	Multiplies each component of the triplet by b.
constexpr __host__ __device__ Real3 &	divSame (Real b)
	Divides each component of the triplet by b.
constexpr __host__ __device__ Real3 &	operator+= (Real3 b)
	Adds b to the triplet.
constexpr __host__ __device__ Real3 &	operator-= (Real3 b)
	Subtracts b from the triplet.
constexpr __host__ __device__ Real3 &	operator*= (Real3 b)
	Multiplies each component of the triplet by the corresponding component of b.
constexpr __host__ __device__ void	operator*= (Real b)
	Multiplies each component of the triplet by the real number b.
constexpr __host__ __device__ Real3 &	operator/= (Real3 b)
	Divides each component of the triplet by the corresponding component of b.
constexpr __host__ __device__ void	operator/= (Real b)
	Divides each component of the triplet by the real number b.
constexpr __host__ __device__ Real3	operator+ (Real3 b) const
	Creates a triplet that equals this triplet added to b.
constexpr __host__ __device__ Real3	operator- (Real3 b) const
	Creates a triplet that equals b subtracted from this triplet.
constexpr __host__ __device__ Real3	operator- () const
	Creates a triplet opposite to the current triplet.
constexpr __host__ __device__ Real3	operator* (Real3 b) const
	Creates a triplet that equals this triplet whose each component has been multiplied by the corresponding component of b.
constexpr __host__ __device__ Real3	operator/ (Real3 b) const
	Creates a triplet that equals this triplet whose each component has been divided by the corresponding component of b.
constexpr __host__ __device__ bool	operator== (Real3 b) const
	Compares the current instance component by component to b.
constexpr __host__ __device__ bool	operator!= (Real3 b) const
	Compares two triplets. For the notion of equality, see operator==().
constexpr __host__ __device__ Real	squareNormL2 () const
	Returns the square of the L2 norm of the triplet $ $x^2+y^2+z^2$$.
__host__ __device__ Real	normL2 () const
	Returns the L2 norm of the triplet $ $\sqrt{x^2+y^2+z^2}$.
constexpr __host__ __device__ Real	abs2 () const
	Returns the square of the norm of the triplet $ $x^2+y^2+z^2$.
__host__ __device__ Real	abs () const
	Returns the norm of the triplet $ $\sqrt{x^2+y^2+z^2}$.
constexpr __host__ __device__ bool	isNearlyZero () const
Real3 &	normalize ()
Public Member Functions inherited from Arcane::Real3POD
__host__ __device__ Real	operator[] (Integer i) const
__host__ __device__ Real	operator() (Integer i) const
__host__ __device__ Real &	operator[] (Integer i)
__host__ __device__ Real &	operator() (Integer i)
__host__ __device__ void	setComponent (Integer i, Real value)
	Sets the i-th component to value.

Static Public Member Functions
constexpr __host__ static __device__ Real3	null ()
constexpr __host__ static __device__ Real3	zero ()

Static Private Member Functions
constexpr __host__ static __device__ bool	_eq (Real a, Real b)
	Compares the values of a and b using the TypeEqualT comparator.

Friends
constexpr __host__ __device__ Real3	operator* (Real sca, Real3 vec)
	Multiplication by a scalar.
constexpr __host__ __device__ Real3	operator* (Real3 vec, Real sca)
	Multiplication by a scalar.
constexpr __host__ __device__ Real3	operator/ (Real3 vec, Real sca)
	Division by a scalar.
constexpr __host__ __device__ bool	operator< (Real3 v1, Real3 v2)
	Comparison operator.
std::ostream &	operator<< (std::ostream &o, Real3 t)
	Writes the triplet t to the stream o.
std::istream &	operator>> (std::istream &i, Real3 &t)
	Reads the triplet t from the stream o.

Related Symbols
(Note that these are not member symbols.)
template<typename Type>
std::istream &	operator>> (std::istream &i, BuiltInProxy< Type > &t)
	Reads the triplet t from the stream o.
std::ostream &	operator<< (std::ostream &o, Real3Proxy t)
	Writes the triplet t to the stream o.
std::istream &	operator>> (std::istream &i, Real3Proxy &t)
	Reads the triplet t from the stream o.
std::ostream &	operator<< (std::ostream &o, Real3x3Proxy t)
	Writes the triplet t to the stream o.
std::istream &	operator>> (std::istream &i, Real3x3Proxy &t)
	Reads the triplet t from the stream o.

Additional Inherited Members
Public Attributes inherited from Arcane::Real3POD
Real	x
	first component of the triplet
Real	y
	second component of the triplet
Real	z
	third component of the triplet

Detailed Description

Class managing a 3-dimensional real vector.

Le vector includes three components x, y, and z, which are of type Real.

Real3 value (1.0,2.3,4.5); // Created a triplet (x=1.0, y=2.3, z=4.5)
cout << value.x;           // Prints component x 
value.y += 3.2;            // Adds 3.2 to component \b y

or equivalently

Real3 value (1.0,2.3,4.5); // Created a triplet (x=1.0, y=2.3, z=4.5)
cout << value[0];          // Prints component x 
value[1] += 3.2;           // Adds 3.2 to component \b y

Definition at line 126 of file arccore/src/base/arccore/base/Real3.h.

Constructor & Destructor Documentation

◆ Real3() [1/6]

__host__ __device__ Arcane::Real3::Real3 ( )

inlineconstexpr

Constructs the zero vector.

Definition at line 132 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by absolute(), add(), addSame(), assign(), assign(), copy(), div(), divSame(), mul(), mulSame(), operator!=(), operator*, operator*(), operator*, operator*=(), operator+(), operator+=(), operator-(), operator-(), operator-=(), operator/(), operator/, operator/=(), operator<, operator<<, operator=(), operator=(), operator==(), operator>>, Real3(), reset(), sub(), and subSame().

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◆ Real3() [2/6]

__host__ __device__ Arcane::Real3::Real3	(	Real	ax,
		Real	ay,
		Real	az )

inlineconstexpr

Constructs the triplet (ax,ay,az).

Definition at line 141 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ Real3() [3/6]

__host__ __device__ Arcane::Real3::Real3 ( const Real3POD & f )

inlineexplicitconstexpr

Constructs a triplet identical to f.

Definition at line 153 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ Real3() [4/6]

__host__ __device__ Arcane::Real3::Real3 ( Real v )

inlineexplicitconstexpr

Constructs the instance with the triplet (v,v,v).

Definition at line 162 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ Real3() [5/6]

__host__ __device__ Arcane::Real3::Real3 ( const Real2 & f )

inlineexplicitconstexpr

Constructs a triplet identical to f.

Definition at line 169 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real2POD::x, Arcane::Real3POD::x, Arcane::Real2POD::y, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ Real3() [6/6]

__host__ __device__ Arcane::Real3::Real3 ( ConstArrayView< Real > av )

inlineconstexpr

Constructs the triplet (av[0], av[1], av[2]).

Definition at line 178 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Member Function Documentation

◆ _eq()

__host__ static __device__ bool Arcane::Real3::_eq	(	Real	a,
		Real	b )

inlinestaticconstexprprivate

Compares the values of a and b using the TypeEqualT comparator.

Return values

true	if a and b are equal,
false	otherwise.

Definition at line 478 of file arccore/src/base/arccore/base/Real3.h.

References _eq().

Referenced by _eq(), and operator==().

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◆ abs()

__host__ __device__ Real Arcane::Real3::abs ( ) const

inline

Returns the norm of the triplet $ $\sqrt{x^2+y^2+z^2}$.

Definition at line 105 of file MathReal3.h.

◆ abs2()

__host__ __device__ Real Arcane::Real3::abs2 ( ) const

inlineconstexpr

Returns the square of the norm of the triplet $ $x^2+y^2+z^2$.

Definition at line 459 of file arccore/src/base/arccore/base/Real3.h.

References abs2(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by abs2().

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◆ absolute()

__host__ __device__ Real3 Arcane::Real3::absolute ( ) const

inline

Absolute value component by component.

Definition at line 244 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ add()

__host__ __device__ Real3 & Arcane::Real3::add ( Real3 b )

inlineconstexpr

Adds b to the triplet.

Definition at line 259 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator+=(), and Arcane::Numerics::ParallelCorefinementService::update().

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◆ addSame()

__host__ __device__ Real3 & Arcane::Real3::addSame ( Real b )

inlineconstexpr

Adds b to each component of the triplet.

Definition at line 295 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by Arcane::Numerics::ParallelCorefinementService::update().

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◆ assign() [1/3]

__host__ __device__ Real3 & Arcane::Real3::assign	(	Real	ax,
		Real	ay,
		Real	az )

inlineconstexpr

Assigns the triplet (ax,ay,az) to the instance.

Definition at line 214 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator>>.

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◆ assign() [2/3]

__host__ __device__ Real3 & Arcane::Real3::assign ( Real3 f )

inlineconstexpr

Copies the triplet f.

Definition at line 223 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ assign() [3/3]

std::istream & Arcane::Real3::assign ( std::istream & i )

Reads a triplet from the stream i The triplet is read in the form of three values of type #value_type.

Definition at line 27 of file arccore/src/base/arccore/base/Real3.cc.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ constView()

__host__ __device__ ConstArrayView< Real > Arcane::Real3::constView ( ) const

inlineconstexpr

Returns a constant view of the three elements of the vector.

Definition at line 238 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x.

◆ copy()

__host__ __device__ Real3 Arcane::Real3::copy ( ) const

inlineconstexpr

Returns a copy of the triplet.

Definition at line 204 of file arccore/src/base/arccore/base/Real3.h.

References Real3().

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◆ div()

__host__ __device__ Real3 & Arcane::Real3::div ( Real3 b )

inlineconstexpr

Divides each component of the triplet by the corresponding component of b.

Definition at line 286 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator/=().

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◆ divSame()

__host__ __device__ Real3 & Arcane::Real3::divSame ( Real b )

inlineconstexpr

Divides each component of the triplet by b.

Definition at line 322 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by Arcane::math::mutableNormalize().

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◆ isNearlyZero()

__host__ __device__ bool Arcane::Real3::isNearlyZero ( ) const

inlineconstexpr

Definition at line 93 of file MathReal3.h.

◆ mul()

__host__ __device__ Real3 & Arcane::Real3::mul ( Real3 b )

inlineconstexpr

Multiplies each component of the triplet by the corresponding component of b.

Definition at line 277 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator*=().

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◆ mulSame()

__host__ __device__ Real3 & Arcane::Real3::mulSame ( Real b )

inlineconstexpr

Multiplies each component of the triplet by b.

Definition at line 313 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ normalize()

Real3 & Arcane::Real3::normalize ( )

inline

Definition at line 87 of file MathReal3.h.

◆ normL2()

__host__ __device__ Real Arcane::Real3::normL2 ( ) const

inline

Returns the L2 norm of the triplet $ $\sqrt{x^2+y^2+z^2}$.

Definition at line 99 of file MathReal3.h.

Referenced by Arcane::math::axisSymmetric(), Arcane::UnstructuredMeshUtilities::computeDirection(), Arcane::UnstructuredMeshUtilities::computeNormal(), and Arcane::math::planarSymmetric().

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◆ null()

__host__ static __device__ Real3 Arcane::Real3::null ( )

inlinestaticconstexpr

Definition at line 198 of file arccore/src/base/arccore/base/Real3.h.

◆ operator!=()

__host__ __device__ bool Arcane::Real3::operator!= ( Real3 b ) const

inlineconstexpr

Compares two triplets. For the notion of equality, see operator==().

Return values

true	if the two triplets are different,
false	otherwise.

Definition at line 445 of file arccore/src/base/arccore/base/Real3.h.

References operator==(), and Real3().

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◆ operator*()

__host__ __device__ Real3 Arcane::Real3::operator* ( Real3 b ) const

inlineconstexpr

Creates a triplet that equals this triplet whose each component has been multiplied by the corresponding component of b.

Definition at line 371 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ operator*=() [1/2]

__host__ __device__ void Arcane::Real3::operator*= ( Real b )

inlineconstexpr

Multiplies each component of the triplet by the real number b.

Definition at line 340 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ operator*=() [2/2]

__host__ __device__ Real3 & Arcane::Real3::operator*= ( Real3 b )

inlineconstexpr

Multiplies each component of the triplet by the corresponding component of b.

Definition at line 337 of file arccore/src/base/arccore/base/Real3.h.

References mul(), and Real3().

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◆ operator+()

__host__ __device__ Real3 Arcane::Real3::operator+ ( Real3 b ) const

inlineconstexpr

Creates a triplet that equals this triplet added to b.

Definition at line 359 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ operator+=()

__host__ __device__ Real3 & Arcane::Real3::operator+= ( Real3 b )

inlineconstexpr

Adds b to the triplet.

Definition at line 331 of file arccore/src/base/arccore/base/Real3.h.

References add(), and Real3().

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◆ operator-() [1/2]

__host__ __device__ Real3 Arcane::Real3::operator- ( ) const

inlineconstexpr

Creates a triplet opposite to the current triplet.

Definition at line 365 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ operator-() [2/2]

__host__ __device__ Real3 Arcane::Real3::operator- ( Real3 b ) const

inlineconstexpr

Creates a triplet that equals b subtracted from this triplet.

Definition at line 362 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ operator-=()

__host__ __device__ Real3 & Arcane::Real3::operator-= ( Real3 b )

inlineconstexpr

Subtracts b from the triplet.

Definition at line 334 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), and sub().

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◆ operator/()

__host__ __device__ Real3 Arcane::Real3::operator/ ( Real3 b ) const

inlineconstexpr

Creates a triplet that equals this triplet whose each component has been divided by the corresponding component of b.

Definition at line 377 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ operator/=() [1/2]

__host__ __device__ void Arcane::Real3::operator/= ( Real b )

inlineconstexpr

Divides each component of the triplet by the real number b.

Definition at line 351 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ operator/=() [2/2]

__host__ __device__ Real3 & Arcane::Real3::operator/= ( Real3 b )

inlineconstexpr

Divides each component of the triplet by the corresponding component of b.

Definition at line 348 of file arccore/src/base/arccore/base/Real3.h.

References div(), and Real3().

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◆ operator=()

__host__ __device__ Real3 & Arcane::Real3::operator= ( Real v )

inlineconstexpr

Assigns the triplet (v,v,v) to the instance.

Definition at line 190 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ operator==()

__host__ __device__ bool Arcane::Real3::operator== ( Real3 b ) const

inlineconstexpr

Compares the current instance component by component to b.

Return values

true	if this.x==b.x and this.y==b.y and this.z==b.z.
false	otherwise.

Definition at line 434 of file arccore/src/base/arccore/base/Real3.h.

References _eq(), Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator!=().

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◆ print()

std::ostream & Arcane::Real3::print ( std::ostream & o ) const

Writes the triplet to the stream o readable by an assign().

Definition at line 37 of file arccore/src/base/arccore/base/Real3.cc.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ printXyz()

std::ostream & Arcane::Real3::printXyz ( std::ostream & o ) const

Writes the triplet to the stream o in the form (x,y,z).

Definition at line 47 of file arccore/src/base/arccore/base/Real3.cc.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator<<.

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◆ reset()

__host__ __device__ Real3 & Arcane::Real3::reset ( )

inlineconstexpr

Resets the triplet using default constructors.

Definition at line 207 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ squareNormL2()

__host__ __device__ Real Arcane::Real3::squareNormL2 ( ) const

inlineconstexpr

Returns the square of the L2 norm of the triplet $ $x^2+y^2+z^2$$.

Definition at line 451 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by Arcane::UnstructuredMeshUtilities::computeNormal(), Arcane::GeometricUtilities::ProjectionInfo::isInside(), Arcane::GeometricUtilities::ProjectionInfo::isInside(), Arcane::mesh::ParallelAMRConsistency::makeNewItemsConsistent(), Arcane::GeometricUtilities::ProjectionInfo::projection(), and Arcane::GeometricUtilities::ProjectionInfo::projection().

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◆ sub()

__host__ __device__ Real3 & Arcane::Real3::sub ( Real3 b )

inlineconstexpr

Subtracts b from the triplet.

Definition at line 268 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

Referenced by operator-=().

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◆ subSame()

__host__ __device__ Real3 & Arcane::Real3::subSame ( Real b )

inlineconstexpr

Subtracts b from each component of the triplet.

Definition at line 304 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

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◆ view()

__host__ __device__ ArrayView< Real > Arcane::Real3::view ( )

inlineconstexpr

Returns a view of the three elements of the vector.

Definition at line 232 of file arccore/src/base/arccore/base/Real3.h.

References Arcane::Real3POD::x.

◆ zero()

__host__ static __device__ Real3 Arcane::Real3::zero ( )

inlinestaticconstexpr

Definition at line 199 of file arccore/src/base/arccore/base/Real3.h.

◆ operator* [1/2]

__host__ __device__ Real3 operator*	(	Real	sca,
		Real3	vec )

friend

Multiplication by a scalar.

Definition at line 380 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ operator* [2/2]

__host__ __device__ Real3 operator*	(	Real3	vec,
		Real	sca )

friend

Multiplication by a scalar.

Definition at line 386 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ operator/

__host__ __device__ Real3 operator/	(	Real3	vec,
		Real	sca )

friend

Division by a scalar.

Definition at line 392 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ operator<

__host__ __device__ bool operator<	(	Real3	v1,
		Real3	v2 )

friend

Comparison operator.

This operator allows sorting Real3 for example in std::set

Definition at line 405 of file arccore/src/base/arccore/base/Real3.h.

References Real3(), Arcane::Real3POD::x, Arcane::Real3POD::y, and Arcane::Real3POD::z.

◆ operator<< [1/3]

std::ostream & operator<<	(	std::ostream &	o,
		Real3	t )

friend

Writes the triplet t to the stream o.

Definition at line 417 of file arccore/src/base/arccore/base/Real3.h.

References printXyz(), and Real3().

Referenced by operator<<(), and operator<<().

◆ operator<<() [2/3]

std::ostream & operator<<	(	std::ostream &	o,
		Real3Proxy	t )

Writes the triplet t to the stream o.

Definition at line 432 of file Real3Proxy.h.

References operator<<, and Arcane::Real3Proxy::printXyz().

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◆ operator<<() [3/3]

std::ostream & operator<<	(	std::ostream &	o,
		Real3x3Proxy	t )

Writes the triplet t to the stream o.

Definition at line 272 of file Real3x3Proxy.h.

References operator<<, and Arcane::Real3x3Proxy::printXyz().

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◆ operator>>() [1/4]

template<typename Type>

std::istream & operator>>	(	std::istream &	i,
		BuiltInProxy< Type > &	t )

Reads the triplet t from the stream o.

Definition at line 166 of file BuiltInProxy.h.

◆ operator>> [2/4]

std::istream & operator>>	(	std::istream &	i,
		Real3 &	t )

friend

Reads the triplet t from the stream o.

Definition at line 423 of file arccore/src/base/arccore/base/Real3.h.

References assign(), and Real3().

◆ operator>>() [3/4]

std::istream & operator>>	(	std::istream &	i,
		Real3Proxy &	t )

Reads the triplet t from the stream o.

Definition at line 443 of file Real3Proxy.h.

References Arcane::Real3Proxy::assign().

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◆ operator>>() [4/4]

std::istream & operator>>	(	std::istream &	i,
		Real3x3Proxy &	t )

Reads the triplet t from the stream o.

Definition at line 283 of file Real3x3Proxy.h.

References Arcane::Real3x3Proxy::assign().

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The documentation for this class was generated from the following files:

Public Member Functions

Static Public Member Functions

Static Private Member Functions

Friends

Related Symbols

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Real3() [1/6]

◆ Real3() [2/6]

◆ Real3() [3/6]

◆ Real3() [4/6]

◆ Real3() [5/6]

◆ Real3() [6/6]

Member Function Documentation

◆ _eq()

◆ abs()

◆ abs2()

◆ absolute()

◆ add()

◆ addSame()

◆ assign() [1/3]

◆ assign() [2/3]

◆ assign() [3/3]

◆ constView()

◆ copy()

◆ div()

◆ divSame()

◆ isNearlyZero()

◆ mul()

◆ mulSame()

◆ normalize()

◆ normL2()

◆ null()

◆ operator!=()

◆ operator*()

◆ operator*=() [1/2]

◆ operator*=() [2/2]

◆ operator+()

◆ operator+=()

◆ operator-() [1/2]

◆ operator-() [2/2]

◆ operator-=()

◆ operator/()

◆ operator/=() [1/2]

◆ operator/=() [2/2]

◆ operator=()

◆ operator==()

◆ print()

◆ printXyz()

◆ reset()

◆ squareNormL2()

◆ sub()

◆ subSame()

◆ view()

◆ zero()

Friends And Related Symbol Documentation

◆ operator* [1/2]

◆ operator* [2/2]

◆ operator/

◆ operator<

◆ operator<< [1/3]

◆ operator<<() [2/3]

◆ operator<<() [3/3]

◆ operator>>() [1/4]

◆ operator>> [2/4]

◆ operator>>() [3/4]

◆ operator>>() [4/4]