Proxy of type 'Real2x2'. More...

#include <arcane/utils/Real2x2Proxy.h>

Public Member Functions
	Real2x2Proxy (Real2x2 &value, const MemoryAccessInfo &info)
	Constructs the pair (ax,ay).
	Real2x2Proxy (const Real2x2Proxy &f)
	Constructs a pair identical to f.
const Real2x2Proxy &	operator= (const Real2x2Proxy &f)
const Real2x2Proxy &	operator= (Real2x2 f)
const Real2x2Proxy &	operator= (Real v)
	Assigns the triplet (v,v,v) to the instance.
Real2x2	copy () const
	Returns a copy of the pair.
Real2x2Proxy &	reset ()
	Resets the pair using default constructors.
Real2x2Proxy &	assign (Real2 ax, Real2 ay)
	Assigns the triplet (ax,ay,az) to the instance.
Real2x2Proxy &	assign (Real2x2Proxy f)
	Copies the pair f.
	operator const Real2x2 & () const
bool	isNearlyZero () const
	Compares the matrix with the zero matrix.
istream &	assign (istream &i)
	Reads the matrix from the stream i The matrix is read in the form of three Real2s.
ostream &	print (ostream &o) const
	Writes the pair to the stream o readable by an assign().
ostream &	printXy (ostream &o) const
	Writes the pair to the stream o in the form (x,y,z).
Real2x2Proxy &	add (Real2x2 b)
	Adds b to the pair.
Real2x2Proxy &	sub (Real2x2 b)
	Subtracts b from the pair.
Real2x2Proxy &	div (Real2x2 b)
	Multiplies each component of the pair by the corresponding component of b.
Real2x2Proxy &	addSame (Real2 b)
	Adds b to each component of the pair.
Real2x2Proxy &	subSame (Real2 b)
	Subtracts b from each component of the pair.
Real2x2Proxy &	mulSame (Real2 b)
	Multiplies each component of the pair by b.
Real2x2Proxy &	divSame (Real2 b)
	Divides each component of the pair by b.
Real2x2Proxy &	operator+= (Real2x2 b)
	Adds b to the pair.
Real2x2Proxy &	operator-= (Real2x2 b)
	Subtracts b from the pair.
void	operator*= (Real b)
	Multiplies each component of the pair by the corresponding component of b.
void	operator/= (Real b)
	Divides each component of the pair by the corresponding component of b.
Real2x2	operator+ (Real2x2 b) const
	Creates a pair that equals this pair added to b.
Real2x2	operator- (Real2x2 b) const
	Creates a pair that equals b subtracted from this pair.
Real2x2	operator- () const
	Creates a tensor opposite to the current tensor.
const Real2x2 &	getValue () const
	Creates a pair that equals this pair whose each component has been multiplied by the corresponding component of b.
Real2x2 &	getValueMutable ()

Public Attributes
Real2Proxy	x
	First component.
Real2Proxy	y
	Second component.

Related Symbols
(Note that these are not member symbols.)
ostream &	operator<< (ostream &o, const Real2x2Proxy &t)
	Writes the pair t to the stream o.
istream &	operator>> (istream &i, Real2x2Proxy &t)
	Reads the pair t from the stream o.

Detailed Description

Proxy of type 'Real2x2'.

Definition at line 32 of file Real2x2Proxy.h.

Constructor & Destructor Documentation

◆ Real2x2Proxy() [1/2]

Arcane::Real2x2Proxy::Real2x2Proxy	(	Real2x2 &	value,
		const MemoryAccessInfo &	info )

inline

Constructs the pair (ax,ay).

Definition at line 37 of file Real2x2Proxy.h.

References x, and y.

Referenced by add(), addSame(), assign(), assign(), div(), divSame(), mulSame(), operator+=(), operator-=(), operator<<(), operator=(), operator>>(), Real2x2Proxy(), reset(), sub(), and subSame().

◆ Real2x2Proxy() [2/2]

Arcane::Real2x2Proxy::Real2x2Proxy ( const Real2x2Proxy & f )

inline

Constructs a pair identical to f.

Definition at line 45 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

Member Function Documentation

◆ add()

Real2x2Proxy & Arcane::Real2x2Proxy::add ( Real2x2 b )

inline

Adds b to the pair.

Definition at line 147 of file Real2x2Proxy.h.

References Real2x2Proxy(), Arcane::Real2x2::x, x, Arcane::Real2x2::y, and y.

Referenced by operator+=().

◆ addSame()

Real2x2Proxy & Arcane::Real2x2Proxy::addSame ( Real2 b )

inline

Adds b to each component of the pair.

Definition at line 174 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

◆ assign() [1/2]

Real2x2Proxy & Arcane::Real2x2Proxy::assign	(	Real2	ax,
		Real2	ay )

inline

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

Definition at line 95 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

Referenced by operator>>().

◆ assign() [2/2]

Real2x2Proxy & Arcane::Real2x2Proxy::assign ( Real2x2Proxy f )

inline

Copies the pair f.

Definition at line 103 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

◆ copy()

Real2x2 Arcane::Real2x2Proxy::copy ( ) const

inline

Returns a copy of the pair.

Definition at line 85 of file Real2x2Proxy.h.

References getValue().

◆ div()

Real2x2Proxy & Arcane::Real2x2Proxy::div ( Real2x2 b )

inline

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

Divides each component of the pair by the corresponding component of b

Definition at line 166 of file Real2x2Proxy.h.

References Real2x2Proxy(), Arcane::Real2x2::x, x, Arcane::Real2x2::y, and y.

◆ divSame()

Real2x2Proxy & Arcane::Real2x2Proxy::divSame ( Real2 b )

inline

Divides each component of the pair by b.

Definition at line 198 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

◆ getValue()

const Real2x2 & Arcane::Real2x2Proxy::getValue ( ) const

inline

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

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

Definition at line 254 of file Real2x2Proxy.h.

Referenced by copy(), and Arcane::operator<().

◆ getValueMutable()

Real2x2 & Arcane::Real2x2Proxy::getValueMutable ( )

inline

Definition at line 259 of file Real2x2Proxy.h.

◆ isNearlyZero()

bool Arcane::Real2x2Proxy::isNearlyZero ( ) const

inline

Compares the matrix with the zero matrix.

The matrix is zero if and only if each of its components is less than a given epsilon. The epsilon value used is that of float_info<value_type>::nearlyEpsilon():

\[A=0 \Leftrightarrow |A.x|<\epsilon,|A.y|<\epsilon\]

Return values

true	if the matrix is equal to the zero matrix,
false	otherwise.

Definition at line 129 of file Real2x2Proxy.h.

References x, and y.

◆ mulSame()

Real2x2Proxy & Arcane::Real2x2Proxy::mulSame ( Real2 b )

inline

Multiplies each component of the pair by b.

Definition at line 190 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

◆ operator const Real2x2 &()

Arcane::Real2x2Proxy::operator const Real2x2 & ( ) const

inline

Definition at line 109 of file Real2x2Proxy.h.

◆ operator*=()

void Arcane::Real2x2Proxy::operator*= ( Real b )

inline

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

Multiplies each component of the matrix by the real b

Definition at line 215 of file Real2x2Proxy.h.

References x, and y.

◆ operator+()

Real2x2 Arcane::Real2x2Proxy::operator+ ( Real2x2 b ) const

inline

Creates a pair that equals this pair added to b.

Definition at line 232 of file Real2x2Proxy.h.

References Arcane::Real2x2::x, x, Arcane::Real2x2::y, and y.

◆ operator+=()

Real2x2Proxy & Arcane::Real2x2Proxy::operator+= ( Real2x2 b )

inline

Adds b to the pair.

Definition at line 206 of file Real2x2Proxy.h.

References add(), and Real2x2Proxy().

◆ operator-() [1/2]

Real2x2 Arcane::Real2x2Proxy::operator- ( ) const

inline

Creates a tensor opposite to the current tensor.

Definition at line 238 of file Real2x2Proxy.h.

References x, and y.

◆ operator-() [2/2]

Real2x2 Arcane::Real2x2Proxy::operator- ( Real2x2 b ) const

inline

Creates a pair that equals b subtracted from this pair.

Definition at line 235 of file Real2x2Proxy.h.

References Arcane::Real2x2::x, x, Arcane::Real2x2::y, and y.

◆ operator-=()

Real2x2Proxy & Arcane::Real2x2Proxy::operator-= ( Real2x2 b )

inline

Subtracts b from the pair.

Definition at line 209 of file Real2x2Proxy.h.

References Real2x2Proxy(), and sub().

◆ operator/=()

void Arcane::Real2x2Proxy::operator/= ( Real b )

inline

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

Divides each component of the matrix by the real b

Definition at line 225 of file Real2x2Proxy.h.

References x, and y.

◆ operator=() [1/3]

const Real2x2Proxy & Arcane::Real2x2Proxy::operator= ( const Real2x2Proxy & f )

inline

Definition at line 51 of file Real2x2Proxy.h.

◆ operator=() [2/3]

const Real2x2Proxy & Arcane::Real2x2Proxy::operator= ( Real v )

inline

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

Definition at line 65 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

◆ operator=() [3/3]

const Real2x2Proxy & Arcane::Real2x2Proxy::operator= ( Real2x2 f )

inline

Definition at line 57 of file Real2x2Proxy.h.

◆ reset()

Real2x2Proxy & Arcane::Real2x2Proxy::reset ( )

inline

Resets the pair using default constructors.

Definition at line 88 of file Real2x2Proxy.h.

References Arcane::Real2x2::null(), and Real2x2Proxy().

◆ sub()

Real2x2Proxy & Arcane::Real2x2Proxy::sub ( Real2x2 b )

inline

Subtracts b from the pair.

Definition at line 155 of file Real2x2Proxy.h.

References Real2x2Proxy(), Arcane::Real2x2::x, x, Arcane::Real2x2::y, and y.

Referenced by operator-=().

◆ subSame()

Real2x2Proxy & Arcane::Real2x2Proxy::subSame ( Real2 b )

inline

Subtracts b from each component of the pair.

Definition at line 182 of file Real2x2Proxy.h.

References Real2x2Proxy(), x, and y.

◆ operator<<()

ostream & operator<<	(	ostream &	o,
		const Real2x2Proxy &	t )

Writes the pair t to the stream o.

Definition at line 323 of file Real2x2Proxy.h.

References printXy(), and Real2x2Proxy().

◆ operator>>()

istream & operator>>	(	istream &	i,
		Real2x2Proxy &	t )

Reads the pair t from the stream o.

Definition at line 334 of file Real2x2Proxy.h.

References assign(), and Real2x2Proxy().

Member Data Documentation

◆ x

Real2Proxy Arcane::Real2x2Proxy::x

First component.

Definition at line 74 of file Real2x2Proxy.h.

Referenced by add(), addSame(), assign(), assign(), div(), divSame(), isNearlyZero(), mulSame(), Arcane::operator*(), Arcane::operator*(), operator*=(), operator+(), operator-(), operator-(), Arcane::operator/(), operator/=(), operator=(), Real2x2Proxy(), Real2x2Proxy(), sub(), and subSame().

◆ y

Real2Proxy Arcane::Real2x2Proxy::y

Second component.

Definition at line 75 of file Real2x2Proxy.h.

Referenced by add(), addSame(), assign(), assign(), div(), divSame(), isNearlyZero(), mulSame(), Arcane::operator*(), Arcane::operator*(), operator*=(), operator+(), operator-(), operator-(), Arcane::operator/(), operator/=(), operator=(), Real2x2Proxy(), Real2x2Proxy(), sub(), and subSame().

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

Real2x2Proxy.h

Public Member Functions

Public Attributes

Related Symbols

Detailed Description

Constructor & Destructor Documentation

◆ Real2x2Proxy() [1/2]

◆ Real2x2Proxy() [2/2]

Member Function Documentation

◆ add()

◆ addSame()

◆ assign() [1/2]

◆ assign() [2/2]

◆ copy()

◆ div()

◆ divSame()

◆ getValue()

◆ getValueMutable()

◆ isNearlyZero()

◆ mulSame()

◆ operator const Real2x2 &()

◆ operator*=()

◆ operator+()

◆ operator+=()

◆ operator-() [1/2]

◆ operator-() [2/2]

◆ operator-=()

◆ operator/=()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

◆ reset()

◆ sub()

◆ subSame()

Friends And Related Symbol Documentation

◆ operator<<()

◆ operator>>()

Member Data Documentation

◆ x

◆ y