Arcane::Real3x3 Class Reference

Class managing a 3x3 real matrix. More...

#include <arcane/utils/Real3x3.h>

Collaboration diagram for Arcane::Real3x3:

Public Member Functions
constexpr __host__ __device__	Real3x3 ()
	Constructs the matrix with all coefficients zero.
constexpr __host__ __device__	Real3x3 (Real3 ax, Real3 ay, Real3 az)
	Constructs the matrix with rows (ax,ay,az).
ARCANE_DEPRECATED_116	Real3x3 (Real ax, Real ay, Real az, Real bx, Real by, Real bz, Real cx, Real cy, Real cz)
	Constructs the tensor ((ax,bx,cx),(ay,by,cy),(az,bz,cz)).
	Real3x3 (const Real3x3 &f)=default
	Constructs a triplet identical to f.
constexpr __host__ __device__	Real3x3 (const Real3x3POD &f)
	Constructs a triplet identical to f.
constexpr __host__ __device__	Real3x3 (Real v)
	Constructs the instance with the triplet (v,v,v).
constexpr __host__ __device__	Real3x3 (ConstArrayView< Real > av)
	Constructs the triplet ((av[0], av[1], av[2]), (av[3], av[4], av[5]), (av[6], av[7], av[8])).
Real3x3 &	operator= (const Real3x3 &f)=default
	Copy assignment operator.
constexpr __host__ __device__ Real3x3 &	operator= (Real v)
	Assigns the triplet (v,v,v) to the instance.
constexpr __host__ __device__ Real3x3	copy () const
	Returns a copy of the matrix.
constexpr __host__ __device__ Real3x3 &	reset ()
	Resets the coefficients of the matrix to zero.
constexpr __host__ __device__ Real3x3 &	assign (Real3 ax, Real3 ay, Real3 az)
	Assigns the rows (ax,ay,az) to the instance.
constexpr __host__ __device__ Real3x3 &	assign (Real3x3 f)
	Copies matrix f.
constexpr __host__ __device__ ArrayView< Real >	view ()
constexpr __host__ __device__ ConstArrayView< Real >	constView () const
std::istream &	assign (std::istream &i)
	Reads the matrix from the stream i The matrix is read in the form of three Real3s.
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__ Real3x3 &	add (Real3x3 b)
	Adds b to the triplet.
constexpr __host__ __device__ Real3x3 &	sub (Real3x3 b)
	Subtracts b from the triplet.
constexpr __host__ __device__ Real3x3 &	addSame (Real3 b)
	Adds b to each component of the triplet.
constexpr __host__ __device__ Real3x3 &	subSame (Real3 b)
	Subtracts b from each component of the triplet.
constexpr __host__ __device__ Real3x3 &	operator+= (Real3x3 b)
	Adds b to the triplet.
constexpr __host__ __device__ Real3x3 &	operator-= (Real3x3 b)
	Subtracts b from the triplet.
constexpr __host__ __device__ void	operator*= (Real b)
	Multiplies each component of the matrix by the real b.
constexpr __host__ __device__ void	operator/= (Real b)
	Divides each component of the matrix by the real b.
constexpr __host__ __device__ Real3x3	operator+ (Real3x3 b) const
	Creates a triplet that equals this triplet added to b.
constexpr __host__ __device__ Real3x3	operator- (Real3x3 b) const
	Creates a triplet that equals b subtracted from this triplet.
constexpr __host__ __device__ Real3x3	operator- () const
	Creates a tensor opposite to the current tensor.
constexpr __host__ __device__ bool	operator== (Real3x3 b) const
	Compares the current instance component by component to b.
constexpr __host__ __device__ bool	operator!= (Real3x3 b) const
	Compares two triplets. For the notion of equality, see operator==().
__host__ __device__ Real3	operator[] (Integer i) const
	Read-only access to the i-th (between 0 and 2 inclusive) row of the instance.
__host__ __device__ Real3	operator() (Integer i) const
	Read-only access to the i-th (between 0 and 2 inclusive) row of the instance.
__host__ __device__ Real	operator() (Integer i, Integer j) const
	Read-only access to the i-th row and j-th column.
__host__ __device__ Real3 &	operator[] (Integer i)
	Access to the i-th row (between 0 and 2 inclusive) of the instance.
__host__ __device__ Real3 &	operator() (Integer i)
	Access to the i-th row (between 0 and 2 inclusive) of the instance.
__host__ __device__ Real &	operator() (Integer i, Integer j)
	Access to the i-th row and j-th column.
constexpr __host__ __device__ Real	determinant () const
	Determinant of the matrix.
constexpr __host__ __device__ bool	isNearlyZero () const

Static Public Member Functions
constexpr __host__ static __device__ Real3x3	null ()
	Constructs the null tensor.
constexpr __host__ static __device__ Real3x3	zero ()
	Constructs the zero matrix.
constexpr __host__ static __device__ Real3x3	identity ()
	Constructs the identity matrix.
constexpr __host__ static __device__ Real3x3	fromColumns (Real ax, Real ay, Real az, Real bx, Real by, Real bz, Real cx, Real cy, Real cz)
	Constructs the matrix ((ax,bx,cx),(ay,by,cy),(az,bz,cz)).
constexpr __host__ static __device__ Real3x3	fromLines (Real ax, Real bx, Real cx, Real ay, Real by, Real cy, Real az, Real bz, Real cz)
	Constructs the matrix ((ax,bx,cx),(ay,by,cy),(az,bz,cz)).

Public Attributes
Real3	x
	first element of the triplet
Real3	y
	first element of the triplet
Real3	z
	first element of the triplet

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

Friends
std::ostream &	operator<< (std::ostream &o, Real3x3 t)
	Writes the triplet t to the stream o.
std::istream &	operator>> (std::istream &i, Real3x3 &t)
	Reads the triplet t from the stream o.
constexpr __host__ __device__ Real3x3	operator* (Real sca, Real3x3 vec)
	Multiplication by a scalar.
constexpr __host__ __device__ Real3x3	operator* (Real3x3 vec, Real sca)
	Multiplication by a scalar.
constexpr __host__ __device__ Real3x3	operator/ (Real3x3 vec, Real sca)
	Division by a scalar.
constexpr __host__ __device__ bool	operator< (Real3x3 v1, Real3x3 v2)
	Comparison operator.

Detailed Description

Class managing a 3x3 real matrix.

The matrix comprises three components x, y and z of type Real3. Each component represents a row of the matrix. Consequently, for a matrix m, m.y.z represents the 2nd row and the 3rd column of the matrix.

It is also possible to access the matrix elements like an array. For example m[1][2] represents the 2nd row and the 3rd column of the matrix.

Matrices can be constructed by row by specifying the values by row (fromLines()) or by specifying by column (fromColumns()).

For example:

Real3x3 matrix;
matrix.x.y = 2.0;
matrix.y.z = 3.0;
matrix.x.x = 5.0;

Definition at line 66 of file Real3x3.h.

Constructor & Destructor Documentation

Real3x3() [1/6]

__host__ __device__ Arcane::Real3x3::Real3x3 ( )

inlineconstexpr

Constructs the matrix with all coefficients zero.

Definition at line 71 of file Real3x3.h.

References x, y, z, and zero().

Referenced by add(), addSame(), assign(), assign(), copy(), fromColumns(), fromLines(), identity(), null(), operator!=(), operator*, operator*, operator+(), operator+=(), operator-(), operator-(), operator-=(), operator/, operator<, operator<<, operator=(), operator=(), operator==(), operator>>, Real3x3(), reset(), sub(), subSame(), and zero().

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Real3x3() [2/6]

__host__ __device__ Arcane::Real3x3::Real3x3 ( Real3 ax, Real3 ay, Real3 az )

inlineconstexpr

Constructs the matrix with rows (ax,ay,az).

Definition at line 78 of file Real3x3.h.

References x, y, and z.

Real3x3() [3/6]

ARCANE_DEPRECATED_116 Arcane::Real3x3::Real3x3 ( Real ax, Real ay, Real az, Real bx, Real by, Real bz, Real cx, Real cy, Real cz )

inline

Constructs the tensor ((ax,bx,cx),(ay,by,cy),(az,bz,cz)).

Deprecated

Use Real3x3(Real3 x,Real3 y,Real3 z) instead.

Definition at line 88 of file Real3x3.h.

References x, y, and z.

Real3x3() [4/6]

__host__ __device__ Arcane::Real3x3::Real3x3 ( const Real3x3POD & f )

inlineexplicitconstexpr

Constructs a triplet identical to f.

Definition at line 98 of file Real3x3.h.

References x, y, and z.

Real3x3() [5/6]

__host__ __device__ Arcane::Real3x3::Real3x3 ( Real v )

inlineexplicitconstexpr

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

Definition at line 105 of file Real3x3.h.

References x, y, and z.

Real3x3() [6/6]

__host__ __device__ Arcane::Real3x3::Real3x3 ( ConstArrayView< Real > av )

inlineexplicitconstexpr

Constructs the triplet ((av[0], av[1], av[2]), (av[3], av[4], av[5]), (av[6], av[7], av[8])).

Definition at line 111 of file Real3x3.h.

References x, y, and z.

Member Function Documentation

_eq()

__host__ static __device__ bool Arcane::Real3x3::_eq ( Real a, Real b )

inlinestaticconstexprprivate

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

Return values

true	if a and b are equal,
false	otherwise.

Definition at line 430 of file Real3x3.h.

References Arcane::TypeEqualT< T >::isEqual().

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add()

__host__ __device__ Real3x3 & Arcane::Real3x3::add ( Real3x3 b )

inlineconstexpr

Adds b to the triplet.

Definition at line 213 of file Real3x3.h.

References Real3x3(), x, y, and z.

Referenced by operator+=().

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addSame()

__host__ __device__ Real3x3 & Arcane::Real3x3::addSame ( Real3 b )

inlineconstexpr

Adds b to each component of the triplet.

Definition at line 231 of file Real3x3.h.

References Real3x3(), x, y, and z.

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assign() [1/3]

__host__ __device__ Real3x3 & Arcane::Real3x3::assign ( Real3 ax, Real3 ay, Real3 az )

inlineconstexpr

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

Definition at line 169 of file Real3x3.h.

References Real3x3(), x, y, and z.

Referenced by operator>>.

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assign() [2/3]

__host__ __device__ Real3x3 & Arcane::Real3x3::assign ( Real3x3 f )

inlineconstexpr

Copies matrix f.

Definition at line 178 of file Real3x3.h.

References Real3x3(), x, y, and z.

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assign() [3/3]

std::istream & Arcane::Real3x3::assign

(

std::istream &

i

)

Reads the matrix from the stream i The matrix is read in the form of three Real3s.

Definition at line 28 of file Real3x3.cc.

References x, y, and z.

constView()

__host__ __device__ ConstArrayView< Real > Arcane::Real3x3::constView ( ) const

inlineconstexpr

Returns a constant view over the nine elements of the matrix. [x.x, x.y, x.z, y.x, y.y, y.z, z.x, z.y, z.z]

Definition at line 195 of file Real3x3.h.

References x.

copy()

__host__ __device__ Real3x3 Arcane::Real3x3::copy ( ) const

inlineconstexpr

Returns a copy of the matrix.

Definition at line 159 of file Real3x3.h.

References Real3x3().

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determinant()

__host__ __device__ Real Arcane::Real3x3::determinant ( ) const

inlineconstexpr

Determinant of the matrix.

Definition at line 366 of file Real3x3.h.

References x, y, and z.

Referenced by Arcane::math::inverseMatrix(), and Arcane::math::matrixDeterminant().

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fromColumns()

__host__ static __device__ Real3x3 Arcane::Real3x3::fromColumns ( Real ax, Real ay, Real az, Real bx, Real by, Real bz, Real cx, Real cy, Real cz )

inlinestaticconstexpr

Constructs the matrix ((ax,bx,cx),(ay,by,cy),(az,bz,cz)).

Definition at line 145 of file Real3x3.h.

References Real3x3().

Referenced by Arcane::math::matrix3x3Prod(), and Arcane::math::matrix3x3Transp().

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fromLines()

__host__ static __device__ Real3x3 Arcane::Real3x3::fromLines ( Real ax, Real bx, Real cx, Real ay, Real by, Real cy, Real az, Real bz, Real cz )

inlinestaticconstexpr

Constructs the matrix ((ax,bx,cx),(ay,by,cy),(az,bz,cz)).

Definition at line 151 of file Real3x3.h.

References Real3x3().

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

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identity()

__host__ static __device__ Real3x3 Arcane::Real3x3::identity ( )

inlinestaticconstexpr

Constructs the identity matrix.

Definition at line 142 of file Real3x3.h.

References Real3x3().

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isNearlyZero()

__host__ __device__ bool Arcane::Real3x3::isNearlyZero ( ) const

inlineconstexpr

Definition at line 461 of file Real3x3.h.

null()

__host__ static __device__ Real3x3 Arcane::Real3x3::null ( )

inlinestaticconstexpr

Constructs the null tensor.

Definition at line 136 of file Real3x3.h.

References Real3x3().

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operator!=()

__host__ __device__ bool Arcane::Real3x3::operator!= ( Real3x3 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 296 of file Real3x3.h.

References operator==(), and Real3x3().

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operator()() [1/4]

__host__ __device__ Real3 & Arcane::Real3x3::operator() ( Integer i )

inline

Access to the i-th row (between 0 and 2 inclusive) of the instance.

Parameters

i	row number to return

Definition at line 347 of file Real3x3.h.

References x.

operator()() [2/4]

__host__ __device__ Real3 Arcane::Real3x3::operator() ( Integer i ) const

inline

Read-only access to the i-th (between 0 and 2 inclusive) row of the instance.

Parameters

i	row number to return

Definition at line 315 of file Real3x3.h.

References x.

operator()() [3/4]

__host__ __device__ Real & Arcane::Real3x3::operator() ( Integer i, Integer j )

inline

Access to the i-th row and j-th column.

Parameters

i	row number to return
j	column number to return

Definition at line 358 of file Real3x3.h.

References x.

operator()() [4/4]

__host__ __device__ Real Arcane::Real3x3::operator() ( Integer i, Integer j ) const

inline

Read-only access to the i-th row and j-th column.

Parameters

i	row number to return
j	column number to return

Definition at line 326 of file Real3x3.h.

References x.

operator*=()

__host__ __device__ void Arcane::Real3x3::operator*= ( Real b )

inlineconstexpr

Multiplies each component of the matrix by the real b.

Definition at line 255 of file Real3x3.h.

References x, y, and z.

operator+()

__host__ __device__ Real3x3 Arcane::Real3x3::operator+ ( Real3x3 b ) const

inlineconstexpr

Creates a triplet that equals this triplet added to b.

Definition at line 271 of file Real3x3.h.

References Real3x3(), x, y, and z.

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operator+=()

__host__ __device__ Real3x3 & Arcane::Real3x3::operator+= ( Real3x3 b )

inlineconstexpr

Adds b to the triplet.

Definition at line 249 of file Real3x3.h.

References add(), and Real3x3().

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operator-() [1/2]

__host__ __device__ Real3x3 Arcane::Real3x3::operator- ( ) const

inlineconstexpr

Creates a tensor opposite to the current tensor.

Definition at line 277 of file Real3x3.h.

References Real3x3(), x, y, and z.

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operator-() [2/2]

__host__ __device__ Real3x3 Arcane::Real3x3::operator- ( Real3x3 b ) const

inlineconstexpr

Creates a triplet that equals b subtracted from this triplet.

Definition at line 274 of file Real3x3.h.

References Real3x3(), x, y, and z.

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operator-=()

__host__ __device__ Real3x3 & Arcane::Real3x3::operator-= ( Real3x3 b )

inlineconstexpr

Subtracts b from the triplet.

Definition at line 252 of file Real3x3.h.

References Real3x3(), and sub().

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operator/=()

__host__ __device__ void Arcane::Real3x3::operator/= ( Real b )

inlineconstexpr

Divides each component of the matrix by the real b.

Definition at line 263 of file Real3x3.h.

References x, y, and z.

operator=()

__host__ __device__ Real3x3 & Arcane::Real3x3::operator= ( Real v )

inlineconstexpr

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

Definition at line 121 of file Real3x3.h.

References Real3x3(), x, y, and z.

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operator==()

__host__ __device__ bool Arcane::Real3x3::operator== ( Real3x3 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 285 of file Real3x3.h.

References Real3x3(), x, y, and z.

Referenced by operator!=().

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operator[]() [1/2]

__host__ __device__ Real3 & Arcane::Real3x3::operator[] ( Integer i )

inline

Access to the i-th row (between 0 and 2 inclusive) of the instance.

Parameters

i	row number to return

Definition at line 337 of file Real3x3.h.

References x.

operator[]() [2/2]

__host__ __device__ Real3 Arcane::Real3x3::operator[] ( Integer i ) const

inline

Read-only access to the i-th (between 0 and 2 inclusive) row of the instance.

Parameters

i	row number to return

Definition at line 305 of file Real3x3.h.

References x.

print()

std::ostream & Arcane::Real3x3::print

(

std::ostream &

o

)

const

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

Definition at line 38 of file Real3x3.cc.

References x, y, and z.

printXyz()

std::ostream & Arcane::Real3x3::printXyz

(

std::ostream &

o

)

const

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

Definition at line 48 of file Real3x3.cc.

References x, y, and z.

Referenced by operator<<.

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reset()

__host__ __device__ Real3x3 & Arcane::Real3x3::reset ( )

inlineconstexpr

Resets the coefficients of the matrix to zero.

Definition at line 162 of file Real3x3.h.

References Real3x3(), and zero().

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sub()

__host__ __device__ Real3x3 & Arcane::Real3x3::sub ( Real3x3 b )

inlineconstexpr

Subtracts b from the triplet.

Definition at line 222 of file Real3x3.h.

References Real3x3(), x, y, and z.

Referenced by operator-=().

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subSame()

__host__ __device__ Real3x3 & Arcane::Real3x3::subSame ( Real3 b )

inlineconstexpr

Subtracts b from each component of the triplet.

Definition at line 240 of file Real3x3.h.

References Real3x3(), x, y, and z.

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view()

__host__ __device__ ArrayView< Real > Arcane::Real3x3::view ( )

inlineconstexpr

Returns a view over the nine elements of the matrix. [x.x, x.y, x.z, y.x, y.y, y.z, z.x, z.y, z.z]

Definition at line 188 of file Real3x3.h.

References x.

zero()

__host__ static __device__ Real3x3 Arcane::Real3x3::zero ( )

inlinestaticconstexpr

Constructs the zero matrix.

Definition at line 139 of file Real3x3.h.

References Real3x3().

Referenced by Arcane::DataTypeTraitsT< Real3x3 >::defaultValue(), Real3x3(), and reset().

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Friends And Related Symbol Documentation

operator* [1/2]

__host__ __device__ Real3x3 operator* ( Real sca, Real3x3 vec )

friend

Multiplication by a scalar.

Definition at line 384 of file Real3x3.h.

References Real3x3(), x, y, and z.

operator* [2/2]

__host__ __device__ Real3x3 operator* ( Real3x3 vec, Real sca )

friend

Multiplication by a scalar.

Definition at line 390 of file Real3x3.h.

References Real3x3(), x, y, and z.

operator/

__host__ __device__ Real3x3 operator/ ( Real3x3 vec, Real sca )

friend

Division by a scalar.

Definition at line 396 of file Real3x3.h.

References Real3x3(), x, y, and z.

operator<

__host__ __device__ bool operator< ( Real3x3 v1, Real3x3 v2 )

friend

Comparison operator.

This operator allows sorting Real3s for example in std::set

Definition at line 407 of file Real3x3.h.

References Real3x3(), x, y, and z.

operator<<

std::ostream & operator<< ( std::ostream & o, Real3x3 t )

friend

Writes the triplet t to the stream o.

Definition at line 372 of file Real3x3.h.

References printXyz(), and Real3x3().

operator>>

std::istream & operator>> ( std::istream & i, Real3x3 & t )

friend

Reads the triplet t from the stream o.

Definition at line 378 of file Real3x3.h.

References assign(), and Real3x3().

Member Data Documentation

x

Real3 Arcane::Real3x3::x

first element of the triplet

Definition at line 129 of file Real3x3.h.

Referenced by add(), Arcane::Real3x3Proxy::add(), addSame(), assign(), assign(), assign(), Arcane::Real3x3Proxy::assign(), Arcane::GeometricUtilities::QuadMapping::cartesianToIso(), constView(), determinant(), Arcane::math::doubleContraction(), Arcane::math::inverseMatrix(), Arcane::math::isNearlyId(), Arcane::math::isNearlyZero(), Arcane::math::matrix3x3Prod(), Arcane::math::matrix3x3Transp(), Arcane::math::matrixProduct(), Arcane::math::matrixTranspose(), Arcane::math::max(), Arcane::math::min(), Arcane::math::multiply(), operator()(), operator()(), operator()(), operator()(), operator*, operator*, operator*=(), operator+(), Arcane::Real3x3Proxy::operator+(), operator-(), operator-(), Arcane::Real3x3Proxy::operator-(), operator/, operator/=(), operator<, operator=(), operator==(), operator[](), operator[](), print(), printXyz(), Arcane::math::prodTensVec(), Arcane::math::prodVecTens(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Arcane::math::relativeError(), sub(), Arcane::Real3x3Proxy::sub(), subSame(), Arcane::math::transpose(), and view().

y

Real3 Arcane::Real3x3::y

first element of the triplet

Definition at line 130 of file Real3x3.h.

Referenced by add(), Arcane::Real3x3Proxy::add(), addSame(), assign(), assign(), assign(), Arcane::Real3x3Proxy::assign(), Arcane::GeometricUtilities::QuadMapping::cartesianToIso(), determinant(), Arcane::math::doubleContraction(), Arcane::math::inverseMatrix(), Arcane::math::isNearlyId(), Arcane::math::isNearlyZero(), Arcane::math::matrix3x3Prod(), Arcane::math::matrix3x3Transp(), Arcane::math::matrixProduct(), Arcane::math::matrixTranspose(), Arcane::math::max(), Arcane::math::min(), Arcane::math::multiply(), operator*, operator*, operator*=(), operator+(), Arcane::Real3x3Proxy::operator+(), operator-(), operator-(), Arcane::Real3x3Proxy::operator-(), operator/, operator/=(), operator<, operator=(), operator==(), print(), printXyz(), Arcane::math::prodTensVec(), Arcane::math::prodVecTens(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Arcane::math::relativeError(), sub(), Arcane::Real3x3Proxy::sub(), subSame(), and Arcane::math::transpose().

z

Real3 Arcane::Real3x3::z

first element of the triplet

Definition at line 131 of file Real3x3.h.

Referenced by add(), Arcane::Real3x3Proxy::add(), addSame(), assign(), assign(), assign(), Arcane::Real3x3Proxy::assign(), Arcane::GeometricUtilities::QuadMapping::cartesianToIso(), determinant(), Arcane::math::doubleContraction(), Arcane::math::inverseMatrix(), Arcane::math::isNearlyId(), Arcane::math::isNearlyZero(), Arcane::math::matrix3x3Prod(), Arcane::math::matrix3x3Transp(), Arcane::math::matrixProduct(), Arcane::math::matrixTranspose(), Arcane::math::max(), Arcane::math::min(), Arcane::math::multiply(), operator*, operator*, operator*=(), operator+(), Arcane::Real3x3Proxy::operator+(), operator-(), operator-(), Arcane::Real3x3Proxy::operator-(), operator/, operator/=(), operator<, operator=(), operator==(), print(), printXyz(), Arcane::math::prodTensVec(), Arcane::math::prodVecTens(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Real3x3(), Arcane::math::relativeError(), sub(), Arcane::Real3x3Proxy::sub(), subSame(), and Arcane::math::transpose().

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

• Real3x3.h
• Real3x3.cc