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Square.C
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1 /*---------------------------------------------------------------------------*\
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24 \*---------------------------------------------------------------------------*/
25 
26 #include "Square.H"
27 
28 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
29 
30 template<class Type>
31 void Foam::Function1s::Square<Type>::read(const dictionary& coeffs)
32 {
33  amplitude_ = Function1<Type>::New("amplitude", coeffs);
34  frequency_ = coeffs.lookup<scalar>("frequency");
35  start_ = coeffs.lookupOrDefault<scalar>("start", 0);
36  level_ = Function1<Type>::New("level", coeffs);
37  markSpace_ = coeffs.lookupOrDefault<scalar>("markSpace", 1);
38 
39  integrable_ =
40  isA<Constant<Type>>(amplitude_())
41  && isA<Constant<Type>>(level_());
42 }
43 
44 
45 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
46 
47 template<class Type>
49 (
50  const word& entryName,
51  const dictionary& dict
52 )
53 :
55 {
56  read(dict);
57 }
58 
59 
60 template<class Type>
62 :
63  FieldFunction1<Type, Square<Type>>(se),
64  amplitude_(se.amplitude_, false),
65  frequency_(se.frequency_),
66  start_(se.start_),
67  level_(se.level_, false),
68  markSpace_(se.markSpace_),
69  integrable_(se.integrable_)
70 {}
71 
72 
73 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
74 
75 template<class Type>
77 {}
78 
79 
80 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
81 
82 template<class Type>
84 {
86  os << token::END_STATEMENT << nl;
87  os << indent << word(this->name() + "Coeffs") << nl;
88  os << indent << token::BEGIN_BLOCK << incrIndent << nl;
89  amplitude_->writeData(os);
90  writeEntry(os, "frequency", frequency_);
91  writeEntry(os, "start", start_);
92  level_->writeData(os);
93  writeEntry(os, "markSpace", markSpace_);
94  os << decrIndent << indent << token::END_BLOCK << endl;
95 }
96 
97 
98 // ************************************************************************* //
bool isA(const Type &t)
Check if a dynamic_cast to typeid is possible.
Definition: typeInfo.H:134
virtual ~Square()
Destructor.
Definition: Square.C:76
Ostream & indent(Ostream &os)
Indent stream.
Definition: Ostream.H:221
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:158
const word & name() const
Return the name of the entry.
Definition: Function1.C:91
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:251
void read(Istream &, label &, const dictionary &)
In-place read with dictionary lookup.
virtual void writeData(Ostream &os) const
Write in dictionary format.
Definition: Square.C:83
virtual void writeData(Ostream &os) const
Write in dictionary format.
Definition: Function1.C:98
autoPtr< BasicCompressibleMomentumTransportModel > New(const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi, const typename BasicCompressibleMomentumTransportModel::transportModel &transport)
Templated square-wave function with support for an offset level.
Definition: Square.H:131
A class for handling words, derived from string.
Definition: word.H:59
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:54
static const char nl
Definition: Ostream.H:260
Ostream & decrIndent(Ostream &os)
Decrement the indent level.
Definition: Ostream.H:235
void writeEntry(Ostream &os, const HashTable< T, Key, Hash > &ht)
Definition: HashTableIO.C:96
Square(const word &entryName, const dictionary &dict)
Construct from entry name and dictionary.
Definition: Square.C:49
Ostream & incrIndent(Ostream &os)
Increment the indent level.
Definition: Ostream.H:228