ConstantI.H
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25 
26 #include "Constant.H"
27 
28 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
29 
30 template<class Type>
31 inline Type Foam::Function1s::Constant<Type>::value(const scalar x) const
32 {
33  return value_;
34 }
35 
36 
37 template<class Type>
39 (
40  const scalar x1,
41  const scalar x2
42 ) const
43 {
44  return (x2 - x1)*value_;
45 }
46 
47 
48 // ************************************************************************* //
virtual Type integral(const scalar x1, const scalar x2) const
Integrate between two values.
Definition: ConstantI.H:39
virtual Type value(const scalar) const
Return constant value.
Definition: ConstantI.H:31