Dimension set for the base types. More...

Public Types
enum	{ nDimensions = 7 }

enum	dimensionType { MASS , LENGTH , TIME , TEMPERATURE , MOLES , CURRENT , LUMINOUS_INTENSITY }
	Define an enumeration for the names of the dimension exponents. More...

Public Member Functions
	ClassName ("dimensionSet")

	dimensionSet (const scalar mass, const scalar length, const scalar time, const scalar temperature, const scalar moles, const scalar current, const scalar luminousIntensity)
	Construct given individual dimension exponents for all. More...

	dimensionSet (const scalar mass, const scalar length, const scalar time, const scalar temperature, const scalar moles)
	Construct given individual dimension exponents for first. More...

	dimensionSet (const dimensionSet &ds)
	Copy constructor. More...

autoPtr< dimensionSet >	clone () const
	Construct and return a clone. More...

	dimensionSet (Istream &)
	Construct from Istream. More...

bool	dimensionless () const
	Return true if it is dimensionless. More...

void	reset (const dimensionSet &)

Istream &	read (Istream &is, scalar &multiplier, const dictionary &)
	Read using provided units. Used only in initial parsing. More...

Istream &	read (Istream &is, scalar &multiplier, const HashTable< dimensionedScalar > &)
	Read using provided units. More...

Istream &	read (Istream &is, scalar &multiplier)
	Read using system units. More...

Ostream &	write (Ostream &os, scalar &multiplier, const dimensionSets &) const
	Write using provided units. More...

Ostream &	write (Ostream &os, scalar &multiplier) const
	Write using system units. More...

scalar	operator[] (const dimensionType) const

scalar &	operator[] (const dimensionType)

scalar	operator[] (const label) const

scalar &	operator[] (const label)

bool	operator== (const dimensionSet &) const

bool	operator!= (const dimensionSet &) const

bool	operator= (const dimensionSet &) const

bool	operator+= (const dimensionSet &) const

bool	operator-= (const dimensionSet &) const

bool	operator*= (const dimensionSet &)

bool	operator/= (const dimensionSet &)

Static Public Attributes
static const scalar	smallExponent = rootSmall

Friends
dimensionSet	max (const dimensionSet &, const dimensionSet &)

dimensionSet	min (const dimensionSet &, const dimensionSet &)

dimensionSet	cmptMultiply (const dimensionSet &, const dimensionSet &)

dimensionSet	cmptDivide (const dimensionSet &, const dimensionSet &)

dimensionSet	cmptMag (const dimensionSet &)

dimensionSet	pow (const dimensionSet &, const scalar)

dimensionSet	pow (const dimensionSet &, const dimensionedScalar &)

dimensionSet	pow (const dimensionedScalar &, const dimensionSet &)

dimensionSet	sqr (const dimensionSet &)

dimensionSet	pow3 (const dimensionSet &)

dimensionSet	pow4 (const dimensionSet &)

dimensionSet	pow5 (const dimensionSet &)

dimensionSet	pow6 (const dimensionSet &)

dimensionSet	pow025 (const dimensionSet &)

dimensionSet	sqrt (const dimensionSet &)

dimensionSet	magSqr (const dimensionSet &)

dimensionSet	mag (const dimensionSet &)

dimensionSet	sign (const dimensionSet &)

dimensionSet	pos0 (const dimensionSet &)

dimensionSet	neg (const dimensionSet &)

dimensionSet	inv (const dimensionSet &)

dimensionSet	trans (const dimensionSet &)
	Function to check the argument is dimensionless. More...

dimensionSet	atan2 (const dimensionSet &, const dimensionSet &)

dimensionSet	transform (const dimensionSet &)
	Return the argument; transformations do not change the dimensions. More...

dimensionSet	operator- (const dimensionSet &)

dimensionSet	operator+ (const dimensionSet &, const dimensionSet &)

dimensionSet	operator- (const dimensionSet &, const dimensionSet &)

dimensionSet	operator* (const dimensionSet &, const dimensionSet &)

dimensionSet	operator/ (const dimensionSet &, const dimensionSet &)

dimensionSet	operator& (const dimensionSet &, const dimensionSet &)

dimensionSet	operator^ (const dimensionSet &, const dimensionSet &)

dimensionSet	operator&& (const dimensionSet &, const dimensionSet &)

Istream &	operator>> (Istream &, dimensionSet &)

Ostream &	operator<< (Ostream &, const dimensionSet &)

Detailed Description

Dimension set for the base types.

This type may be used to implement rigorous dimension checking for algebraic manipulation.

Source files

Definition at line 121 of file dimensionSet.H.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
nDimensions

Definition at line 128 of file dimensionSet.H.

◆ dimensionType

enum dimensionType

Define an enumeration for the names of the dimension exponents.

Enumerator
MASS
LENGTH
TIME
TEMPERATURE
MOLES
CURRENT
LUMINOUS_INTENSITY

Definition at line 134 of file dimensionSet.H.

Constructor & Destructor Documentation

◆ dimensionSet() [1/4]

dimensionSet	(	const scalar	mass,
		const scalar	length,
		const scalar	time,
		const scalar	temperature,
		const scalar	moles,
		const scalar	current,
		const scalar	luminousIntensity
	)

Construct given individual dimension exponents for all.

seven dimensions

Definition at line 41 of file dimensionSet.C.

References dimensionSet::CURRENT, dimensionSet::LENGTH, dimensionSet::LUMINOUS_INTENSITY, dimensionSet::MASS, dimensionSet::MOLES, dimensionSet::TEMPERATURE, and dimensionSet::TIME.

Referenced by dimensionSet::clone().

Here is the caller graph for this function:

◆ dimensionSet() [2/4]

dimensionSet	(	const scalar	mass,
		const scalar	length,
		const scalar	time,
		const scalar	temperature,
		const scalar	moles
	)

Construct given individual dimension exponents for first.

five dimensions

Definition at line 62 of file dimensionSet.C.

◆ dimensionSet() [3/4]

dimensionSet ( const dimensionSet & ds )

Copy constructor.

Definition at line 81 of file dimensionSet.C.

◆ dimensionSet() [4/4]

dimensionSet ( Istream & is )

Construct from Istream.

Definition at line 33 of file dimensionSetIO.C.

Member Function Documentation

◆ ClassName()

ClassName ( "dimensionSet" )

◆ clone()

autoPtr<dimensionSet> clone ( ) const

inline

Construct and return a clone.

Definition at line 258 of file dimensionSet.H.

References dimensionSet::dimensionSet().

Here is the call graph for this function:

◆ dimensionless()

bool dimensionless ( ) const

Return true if it is dimensionless.

Definition at line 89 of file dimensionSet.C.

Referenced by Foam::pow(), and Foam::trans().

Here is the caller graph for this function:

◆ reset()

void reset ( const dimensionSet & ds )

Definition at line 108 of file dimensionSet.C.

Referenced by LehrMilliesMewes::addToBinaryBreakupRate(), reuseTmpTmpDimensionedField< TypeR, Type1, TypeR, GeoMesh >::New(), reuseTmpTmpDimensionedField< TypeR, TypeR, Type2, GeoMesh >::New(), reuseTmpTmpDimensionedField< TypeR, TypeR, TypeR, GeoMesh >::New(), Foam::New(), reuseTmpDimensionedField< TypeR, TypeR, GeoMesh >::New(), reuseTmpTmpGeometricField< TypeR, Type1, TypeR, PatchField, GeoMesh >::New(), reuseTmpTmpGeometricField< TypeR, TypeR, Type2, PatchField, GeoMesh >::New(), reuseTmpTmpGeometricField< TypeR, TypeR, TypeR, PatchField, GeoMesh >::New(), reuseTmpGeometricField< TypeR, TypeR, PatchField, GeoMesh >::New(), and dimensionSet::read().

Here is the caller graph for this function:

◆ read() [1/3]

Foam::Istream & read	(	Istream &	is,
		scalar &	multiplier,
		const dictionary &	readSet
	)

Read using provided units. Used only in initial parsing.

Definition at line 497 of file dimensionSetIO.C.

References token::BEGIN_SQR, IOstream::check(), dimensionSet::CURRENT, Foam::dimless, token::END_SQR, Foam::endl(), Foam::exit(), Foam::exp(), Foam::FatalIOError, FatalIOErrorInFunction, IOstream::info(), token::isNumber(), token::isWord(), dimensionSet::LUMINOUS_INTENSITY, dimensionSet::MASS, dimensionSet::nDimensions, token::number(), Foam::pow(), Foam::readScalar(), dimensionSet::reset(), s(), and token::wordToken().

Referenced by Foam::operator>>(), and UniformDimensionedField< Type >::UniformDimensionedField().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ read() [2/3]

Foam::Istream & read	(	Istream &	is,
		scalar &	multiplier,
		const HashTable< dimensionedScalar > &	readSet
	)

Read using provided units.

Definition at line 402 of file dimensionSetIO.C.

References token::BEGIN_SQR, IOstream::check(), dimensionSet::CURRENT, dimensioned< Type >::dimensions(), token::END_SQR, Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, IOstream::info(), token::isNumber(), dimensionSet::LUMINOUS_INTENSITY, dimensionSet::MASS, dimensionSet::nDimensions, token::number(), Istream::putBack(), and dimensioned< Type >::value().

Here is the call graph for this function:

◆ read() [3/3]

Foam::Istream & read	(	Istream &	is,
		scalar &	multiplier
	)

Read using system units.

Definition at line 487 of file dimensionSetIO.C.

References Foam::read(), and Foam::unitSet().

Here is the call graph for this function:

◆ write() [1/2]

Foam::Ostream & write	(	Ostream &	os,
		scalar &	multiplier,
		const dimensionSets &	writeUnits
	)		const

Write using provided units.

Definition at line 627 of file dimensionSetIO.C.

References IOstream::ASCII, token::BEGIN_SQR, IOstream::check(), dimensionSets::coefficients(), token::END_SQR, forAll, IOstream::format(), Foam::mag(), dimensioned< Type >::name(), dimensionSet::nDimensions, Foam::pow(), Ostream::precision(), token::SPACE, dimensionSets::units(), dimensionSets::valid(), and dimensioned< Type >::value().

Referenced by Foam::operator<<(), and streamlinesParticle::writeFields().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ write() [2/2]

Foam::Ostream & write	(	Ostream &	os,
		scalar &	multiplier
	)		const

Write using system units.

Definition at line 701 of file dimensionSetIO.C.

References Foam::vtkWriteOps::write(), and Foam::writeUnitSet().

Here is the call graph for this function:

◆ operator[]() [1/4]

Foam::scalar operator[] ( const dimensionType type ) const

Definition at line 119 of file dimensionSet.C.

References Foam::type().

Here is the call graph for this function:

◆ operator[]() [2/4]

Foam::scalar & operator[] ( const dimensionType type )

Definition at line 125 of file dimensionSet.C.

References Foam::type().

Here is the call graph for this function:

◆ operator[]() [3/4]

Foam::scalar operator[] ( const label type ) const

Definition at line 131 of file dimensionSet.C.

References Foam::type().

Here is the call graph for this function:

◆ operator[]() [4/4]

Foam::scalar & operator[] ( const label type )

Definition at line 137 of file dimensionSet.C.

References Foam::type().

Here is the call graph for this function:

◆ operator==()

bool operator== ( const dimensionSet & ds ) const

Definition at line 143 of file dimensionSet.C.

References Foam::mag().

Here is the call graph for this function:

◆ operator!=()

bool operator!= ( const dimensionSet & ds ) const

Definition at line 161 of file dimensionSet.C.

References Foam::operator==().

Here is the call graph for this function:

◆ operator=()

bool operator= ( const dimensionSet & ds ) const

Definition at line 167 of file dimensionSet.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, and FatalErrorInFunction.

Here is the call graph for this function:

◆ operator+=()

bool operator+= ( const dimensionSet & ds ) const

Definition at line 181 of file dimensionSet.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, and FatalErrorInFunction.

Here is the call graph for this function:

◆ operator-=()

bool operator-= ( const dimensionSet & ds ) const

Definition at line 195 of file dimensionSet.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, and FatalErrorInFunction.

Here is the call graph for this function:

◆ operator*=()

bool operator*= ( const dimensionSet & ds )

Definition at line 209 of file dimensionSet.C.

◆ operator/=()

bool operator/= ( const dimensionSet & ds )

Definition at line 217 of file dimensionSet.C.

Friends And Related Function Documentation

◆ max

dimensionSet max	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ min

dimensionSet min	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ cmptMultiply

dimensionSet cmptMultiply	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ cmptDivide

dimensionSet cmptDivide	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ cmptMag

dimensionSet cmptMag ( const dimensionSet & )

friend

◆ pow [1/3]

dimensionSet pow	(	const dimensionSet &	,
		const	scalar
	)

friend

◆ pow [2/3]

dimensionSet pow	(	const dimensionSet &	,
		const dimensionedScalar &
	)

friend

◆ pow [3/3]

dimensionSet pow	(	const dimensionedScalar &	,
		const dimensionSet &
	)

friend

◆ sqr

dimensionSet sqr ( const dimensionSet & )

friend

◆ pow3

dimensionSet pow3 ( const dimensionSet & )

friend

◆ pow4

dimensionSet pow4 ( const dimensionSet & )

friend

◆ pow5

dimensionSet pow5 ( const dimensionSet & )

friend

◆ pow6

dimensionSet pow6 ( const dimensionSet & )

friend

◆ pow025

dimensionSet pow025 ( const dimensionSet & )

friend

◆ sqrt

dimensionSet sqrt ( const dimensionSet & )

friend

◆ magSqr

dimensionSet magSqr ( const dimensionSet & )

friend

◆ mag

dimensionSet mag ( const dimensionSet & )

friend

◆ sign

dimensionSet sign ( const dimensionSet & )

friend

◆ pos0

dimensionSet pos0 ( const dimensionSet & )

friend

◆ neg

dimensionSet neg ( const dimensionSet & )

friend

◆ inv

dimensionSet inv ( const dimensionSet & )

friend

◆ trans

dimensionSet trans ( const dimensionSet & )

friend

Function to check the argument is dimensionless.

for transcendental functions

◆ atan2

dimensionSet atan2	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ transform

dimensionSet transform ( const dimensionSet & )

friend

Return the argument; transformations do not change the dimensions.

Referenced by coupledFvPatch::delta(), cyclicFvPatchField< Type >::patchNeighbourField(), jumpCyclicFvPatchField< Type >::patchNeighbourField(), pointData::transform(), DSMCParcel< ParcelType >::transformProperties(), molecule::transformProperties(), CollidingParcel< ParcelType >::transformProperties(), MomentumParcel< ParcelType >::transformProperties(), and solidParticle::transformProperties().

◆ operator- [1/2]

dimensionSet operator- ( const dimensionSet & )

friend

◆ operator+

dimensionSet operator+	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator- [2/2]

dimensionSet operator-	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator*

dimensionSet operator*	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator/

dimensionSet operator/	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator&

dimensionSet operator&	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator^

dimensionSet operator^	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator&&

dimensionSet operator&&	(	const dimensionSet &	,
		const dimensionSet &
	)

friend

◆ operator>>

Istream& operator>>	(	Istream &	,
		dimensionSet &
	)

friend

◆ operator<<

Ostream& operator<<	(	Ostream &	,
		const dimensionSet &
	)

friend

Member Data Documentation

◆ smallExponent

const scalar smallExponent = rootSmall

static

Definition at line 148 of file dimensionSet.H.

Referenced by Foam::operator>>().

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

src/OpenFOAM/dimensionSet/dimensionSet.H
src/OpenFOAM/dimensionSet/dimensionSet.C
src/OpenFOAM/dimensionSet/dimensionSetIO.C

Public Types

Public Member Functions

Static Public Attributes

Friends

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

◆ dimensionType

Constructor & Destructor Documentation

◆ dimensionSet() [1/4]

◆ dimensionSet() [2/4]

◆ dimensionSet() [3/4]

◆ dimensionSet() [4/4]

Member Function Documentation

◆ ClassName()

◆ clone()

◆ dimensionless()

◆ reset()

◆ read() [1/3]

◆ read() [2/3]

◆ read() [3/3]

◆ write() [1/2]

◆ write() [2/2]

◆ operator[]() [1/4]

◆ operator[]() [2/4]

◆ operator[]() [3/4]

◆ operator[]() [4/4]

◆ operator==()

◆ operator!=()

◆ operator=()

◆ operator+=()

◆ operator-=()

◆ operator*=()

◆ operator/=()

Friends And Related Function Documentation

◆ max

◆ min

◆ cmptMultiply

◆ cmptDivide

◆ cmptMag

◆ pow [1/3]

◆ pow [2/3]

◆ pow [3/3]

◆ sqr

◆ pow3

◆ pow4

◆ pow5

◆ pow6

◆ pow025

◆ sqrt

◆ magSqr

◆ mag

◆ sign

◆ pos0

◆ neg

◆ inv

◆ trans

◆ atan2

◆ transform

◆ operator- [1/2]

◆ operator+

◆ operator- [2/2]

◆ operator*

◆ operator/

◆ operator&

◆ operator^

◆ operator&&

◆ operator>>

◆ operator<<

Member Data Documentation

◆ smallExponent