Non-uniform tabulated property function that linearly interpolates between the values. More...
Public Member Functions | |
TypeName ("integratedNonUniformTable") | |
Runtime type information. More... | |
integratedNonUniformTable (const word &name, const unitConversions &units, const dictionary &dict) | |
Construct from entry name and dictionary. More... | |
scalar | intfdT (scalar T) const |
Integrate the function and return the result. More... | |
scalar | intfByTdT (scalar T) const |
Integrate the function divided by T and return the result. More... | |
void | write (Ostream &os, const unitConversions &units) const |
Write the function coefficients. More... | |
Public Member Functions inherited from NonUniformTable< scalar > | |
TypeName ("nonUniformTable") | |
Runtime type information. More... | |
NonUniformTable (const word &name, const Function1s::unitConversions &units, const dictionary &dict) | |
Construct from name and dictionary. More... | |
NonUniformTable (const NonUniformTable< scalar > &nut) | |
Copy constructor. More... | |
const List< Tuple2< scalar, scalar > > & | values () const |
Return the non-uniform table of values. More... | |
virtual scalar | value (scalar x) const |
Evaluate the function and return the result. More... | |
virtual scalar | integral (const scalar x1, const scalar x2) const |
Integrate between two scalar values. More... | |
scalar | dfdT (scalar T) const |
Evaluate the derivative of the function and return the result. More... | |
void | write (Ostream &os, const unitConversions &units) const |
Write the function coefficients. More... | |
void | operator= (const NonUniformTable< scalar > &) |
Assignment. More... | |
Public Member Functions inherited from FieldFunction1< Type, Function1Type > | |
FieldFunction1 (const word &name) | |
Construct from name. More... | |
virtual tmp< Function1< Type > > | clone () const |
Construct and return a clone. More... | |
virtual | ~FieldFunction1 () |
Destructor. More... | |
virtual tmp< Field< Type > > | value (const scalarField &x) const |
Return value as a function of one scalar field. More... | |
virtual tmp< Field< Type > > | integral (const scalarField &x1, const scalarField &x2) const |
Integrate between two scalar fields. More... | |
Public Member Functions inherited from Function1< Type > | |
TypeName ("Function1") | |
Runtime type information. More... | |
declareRunTimeSelectionTable (autoPtr, Function1, dictionary,(const word &name, const Function1s::unitConversions &units, const dictionary &dict),(name, units, dict)) | |
declareRunTimeSelectionTable (autoPtr, Function1, Istream,(const word &name, const Function1s::unitConversions &units, Istream &is),(name, units, is)) | |
Function1 (const word &name) | |
Construct from name. More... | |
Function1 (const Function1< Type > &f1) | |
Copy constructor. More... | |
virtual | ~Function1 () |
Destructor. More... | |
const word & | name () const |
Return the name of the entry. More... | |
virtual bool | constant () const |
Is this function guaranteed to be constant? More... | |
void | operator= (const Function1< Type > &) |
Assignment. More... | |
Public Member Functions inherited from refCount | |
int | count () const |
Return the current reference count. More... | |
bool | unique () const |
Return true if the reference count is zero. More... | |
void | operator++ () |
Increment the reference count. More... | |
void | operator++ (int) |
Increment the reference count. More... | |
void | operator-- () |
Decrement the reference count. More... | |
void | operator-- (int) |
Decrement the reference count. More... | |
void | operator= (const refCount &)=delete |
Disallow bitwise assignment. More... | |
Additional Inherited Members | |
Public Types inherited from Function1< Type > | |
typedef Type | returnType |
Static Public Member Functions inherited from Function1< Type > | |
static autoPtr< Function1< Type > > | New (const word &name, const Function1s::unitConversions &units, const dictionary &dict) |
Select from dictionary. More... | |
static autoPtr< Function1< Type > > | New (const word &name, const unitConversion &xUnits, const unitConversion &valueUnits, const dictionary &dict) |
Select from dictionary. More... | |
static autoPtr< Function1< Type > > | New (const word &name, const Function1s::unitConversions &units, const word &Function1Type, Istream &is) |
Select from Istream. More... | |
static autoPtr< Function1< Type > > | New (const word &name, const unitConversion &xUnits, const unitConversion &valueUnits, const word &Function1Type, Istream &is) |
Select from Istream. More... | |
Protected Member Functions inherited from NonUniformTable< scalar > | |
label | index (scalar x) const |
Return the lower index of the interval in the table. More... | |
Protected Member Functions inherited from refCount | |
refCount () | |
Construct null initialising count to 0. More... | |
refCount (const refCount &)=delete | |
Disallow copy. More... | |
Protected Attributes inherited from Function1< Type > | |
const word | name_ |
Name of entry. More... | |
Non-uniform tabulated property function that linearly interpolates between the values.
To speed-up the search of the non-uniform table a uniform jump-table is created on construction which is used for fast indirect addressing into the table.
Property | Description |
---|---|
values | List of value pairs |
Example for the density of water between 280 and 350K
rho { type integratedNonUniformTable; values ( (280 999.87) (300 995.1) (350 973.7) ); }
Definition at line 79 of file integratedNonUniformTable1.H.
integratedNonUniformTable | ( | const word & | name, |
const unitConversions & | units, | ||
const dictionary & | dict | ||
) |
Construct from entry name and dictionary.
Definition at line 43 of file integratedNonUniformTable1.C.
References Foam::assertNoConvertUnits(), dict, Foam::first(), forAll, integratedNonUniformTable::intfByTdT(), integratedNonUniformTable::intfdT(), List< T >::size(), Foam::constant::standard::Tstd, Foam::units(), and NonUniformTable< scalar >::values().
TypeName | ( | "integratedNonUniformTable" | ) |
Runtime type information.
Foam::scalar intfdT | ( | scalar | T | ) | const |
Integrate the function and return the result.
Definition at line 78 of file integratedNonUniformTable1.C.
References lambda(), and Foam::T().
Referenced by integratedNonUniformTable::integratedNonUniformTable().
Foam::scalar intfByTdT | ( | scalar | T | ) | const |
Integrate the function divided by T and return the result.
Definition at line 95 of file integratedNonUniformTable1.C.
References Foam::log(), and Foam::T().
Referenced by integratedNonUniformTable::integratedNonUniformTable().
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virtual |
Write the function coefficients.
Implements Function1< Type >.
Definition at line 111 of file integratedNonUniformTable1.C.
References Foam::units(), and NonUniformTable< Type >::write().