UnionIF Class Reference
#include <UnionIF.H>
Detailed Description
This implicit function is the minimum of two (of more) implicit functions with which it is constructed. This results in an implicit function whose interior is the union of the interiors of the given implicit functions.Public Member Functions | |
| UnionIF (const BaseIF &a_impFunc1, const BaseIF &a_impFunc2) | |
| UnionIF (const Vector< BaseIF * > &a_impFuncs) | |
| UnionIF (const UnionIF &a_inputIF) | |
| Copy constructor. | |
| virtual | ~UnionIF () |
| Destructor. | |
| virtual Real | value (const RealVect &a_point) const |
| virtual Real | value (const IndexTM< Real, GLOBALDIM > &a_point) const |
| virtual IndexTM< Real, GLOBALDIM > | normal (const IndexTM< Real, GLOBALDIM > &a_point) const |
| virtual Vector< IndexTM< Real, GLOBALDIM > > | gradNormal (const IndexTM< Real, GLOBALDIM > &a_point) const |
| virtual BaseIF * | newImplicitFunction () const |
| void | findClosest (const IndexTM< Real, GLOBALDIM > &a_point, int &closestIF) const |
| virtual bool | fastIntersection (const RealVect &a_low, const RealVect &a_high) const |
| virtual GeometryService::InOut | InsideOutside (const RealVect &a_low, const RealVect &a_high) const |
Protected Attributes | |
| int | m_numFuncs |
| Vector< BaseIF * > | m_impFuncs |
Private Member Functions | |
| UnionIF () | |
| void | operator= (const UnionIF &a_inputIF) |
Constructor & Destructor Documentation
Constructor specifying two implicit functions as inputs.
Constructor specifying any number of implicit functions as inputs.
| UnionIF::UnionIF | ( | const UnionIF & | a_inputIF | ) |
Copy constructor.
| virtual UnionIF::~UnionIF | ( | ) | [virtual] |
Destructor.
| UnionIF::UnionIF | ( | ) | [inline, private] |
References MayDay::Error().
Member Function Documentation
Return the value of the function at a_point.
Implements BaseIF.
Return the value of the function at a_point (of type INdexTM).
Reimplemented from BaseIF.
| virtual IndexTM<Real,GLOBALDIM> UnionIF::normal | ( | const IndexTM< Real, GLOBALDIM > & | a_point | ) | const [virtual] |
Return the normalized gradient of the function at a_point. The gradients and normals are based on value, which yields outward-pointing normals (which is different the computational computation elsewhere in Chombo).
Reimplemented from BaseIF.
| virtual Vector< IndexTM<Real,GLOBALDIM> > UnionIF::gradNormal | ( | const IndexTM< Real, GLOBALDIM > & | a_point | ) | const [virtual] |
Return the gradient of the normal at a_point.
Reimplemented from BaseIF.
| virtual BaseIF* UnionIF::newImplicitFunction | ( | ) | const [virtual] |
Return a newly allocated derived class. The responsibility for deleting the memory is left to the calling function.
Implements BaseIF.
| virtual bool UnionIF::fastIntersection | ( | const RealVect & | a_low, | |
| const RealVect & | a_high | |||
| ) | const [virtual] |
Reimplemented from BaseIF.
| virtual GeometryService::InOut UnionIF::InsideOutside | ( | const RealVect & | a_low, | |
| const RealVect & | a_high | |||
| ) | const [virtual] |
Reimplemented from BaseIF.
| void UnionIF::operator= | ( | const UnionIF & | a_inputIF | ) | [inline, private] |
References MayDay::Error().
Member Data Documentation
int UnionIF::m_numFuncs [protected] |
Vector<BaseIF*> UnionIF::m_impFuncs [protected] |
The documentation for this class was generated from the following file:
