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40 #ifndef implicitFunction_paraboloidImplicitFunction_H
41 #define implicitFunction_paraboloidImplicitFunction_H
50 namespace implicitFunctions
91 coeffs_.
x()*
sqr(
p.x())
92 + coeffs_.
y()*
p.x()*
p.y()
93 + coeffs_.
z()*
sqr(
p.y())
paraboloidImplicitFunction(const vector &coeffs)
Construct from components.
const Cmpt & x() const
Access to the vector x component.
Base class for implicit functions.
TypeName("paraboloid")
Runtime type information.
static constexpr const zero Zero
Global zero (0)
virtual vector grad(const vector &p) const
const Cmpt & z() const
Access to the vector z component.
#define NotImplemented
Issue a FatalErrorIn for a function not currently implemented.
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
virtual scalar distanceToSurfaces(const vector &p) const
virtual scalar value(const vector &p) const
const Cmpt & y() const
Access to the vector y component.
dimensionedSymmTensor sqr(const dimensionedVector &dv)
virtual ~paraboloidImplicitFunction()=default
Destructor.