Abstract integrand interface. More...
#include <integrate.h>
Inheritance diagram for ug::IIntegrand< TData, TWorldDim >:
Public Types | |
| typedef TData | data_type |
| data type | |
Public Member Functions | |
| virtual void | set_subset (int si) |
| sets the subset | |
| int | subset () const |
| returns the subset | |
| virtual | ~IIntegrand () |
| virtual void | values (TData vValue[], const MathVector< worldDim > vGlobIP[], GridObject *pElem, const MathVector< worldDim > vCornerCoords[], const MathVector< 1 > vLocIP[], const MathMatrix< 1, worldDim > vJT[], const size_t numIP)=0 |
| returns the values of the integrand for a bunch of ips | |
| virtual void | values (TData vValue[], const MathVector< worldDim > vGlobIP[], GridObject *pElem, const MathVector< worldDim > vCornerCoords[], const MathVector< 2 > vLocIP[], const MathMatrix< 2, worldDim > vJT[], const size_t numIP)=0 |
| returns the values of the integrand for a bunch of ips | |
| virtual void | values (TData vValue[], const MathVector< worldDim > vGlobIP[], GridObject *pElem, const MathVector< worldDim > vCornerCoords[], const MathVector< 3 > vLocIP[], const MathMatrix< 3, worldDim > vJT[], const size_t numIP)=0 |
| returns the values of the integrand for a bunch of ips | |
Static Public Attributes | |
| static const int | worldDim = TWorldDim |
| world dimension | |
Protected Attributes | |
| int | m_si |
| subset | |
Detailed Description
class ug::IIntegrand< TData, TWorldDim >
Abstract integrand interface.
An integrand is a short-living (temporary) object that is generated/used in various integration functions.
Member Typedef Documentation
◆ data_type
| typedef TData ug::IIntegrand< TData, TWorldDim >::data_type |
data type
Constructor & Destructor Documentation
◆ ~IIntegrand()
|
inlinevirtual |
Member Function Documentation
◆ set_subset()
|
inlinevirtual |
sets the subset
Reimplemented in ug::UserDataDistIntegrandSq< TData, TGridFunction >, ug::MaximumDistIntegrand< TGridFunction >, ug::L2ErrorIntegrand< TGridFunction >, ug::H1ErrorIntegrand< TGridFunction >, ug::L2Integrand< TGridFunction >, ug::L2DistIntegrand< TGridFunction >, ug::H1SemiIntegrand< TGridFunction >, ug::H1SemiDistIntegrand< TGridFunction >, ug::H1EnergyIntegrand< TGridFunction >, ug::H1EnergyDistIntegrand< TGridFunction >, ug::H1NormIntegrand< TGridFunction >, ug::H1DistIntegrand< TGridFunction >, and ug::StdFuncIntegrand< TGridFunction >.
References ug::IIntegrand< TData, TWorldDim >::m_si.
Referenced by ug::IntegralNormalComponentOnManifoldSubset(), ug::IntegrateSubset(), ug::UserDataDistIntegrandSq< TData, TGridFunction >::set_subset(), ug::MaximumDistIntegrand< TGridFunction >::set_subset(), ug::L2ErrorIntegrand< TGridFunction >::set_subset(), ug::H1ErrorIntegrand< TGridFunction >::set_subset(), ug::L2Integrand< TGridFunction >::set_subset(), ug::L2DistIntegrand< TGridFunction >::set_subset(), ug::H1SemiIntegrand< TGridFunction >::set_subset(), ug::H1SemiDistIntegrand< TGridFunction >::set_subset(), ug::H1EnergyIntegrand< TGridFunction >::set_subset(), ug::H1EnergyDistIntegrand< TGridFunction >::set_subset(), ug::H1NormIntegrand< TGridFunction >::set_subset(), ug::H1DistIntegrand< TGridFunction >::set_subset(), and ug::StdFuncIntegrand< TGridFunction >::set_subset().
◆ subset()
|
inline |
returns the subset
References ug::IIntegrand< TData, TWorldDim >::m_si.
Referenced by ug::L2DistIntegrand< TGridFunction >::evaluate(), ug::H1SemiDistIntegrand< TGridFunction >::evaluate(), ug::H1EnergyDistIntegrand< TGridFunction >::evaluate(), ug::L2ErrorIntegrand< TGridFunction >::evaluate(), ug::H1ErrorIntegrand< TGridFunction >::evaluate(), ug::L2Integrand< TGridFunction >::evaluate(), ug::H1SemiIntegrand< TGridFunction >::evaluate(), and ug::H1EnergyIntegrand< TGridFunction >::evaluate().
◆ values() [1/3]
|
pure virtual |
returns the values of the integrand for a bunch of ips
- Parameters
-
vValue[out] the value of the integrand at the ips vGlobIP[in] global integration point positions pElem[in] the element to integrate vCornerCoords[in] corner coordinates of the element vLocIP[in] local integration point positions vJT[in] jacobian transposed at integration point numIP[in] number of integration points
Implemented in ug::StdIntegrand< TData, TWorldDim, TImpl >, and ug::StdIntegrand< TData, TGridFunction::dim, UserDataIntegrand< TData, TGridFunction > >.
Referenced by ug::Integrate().
◆ values() [2/3]
|
pure virtual |
returns the values of the integrand for a bunch of ips
- Parameters
-
vValue[out] the value of the integrand at the ips vGlobIP[in] global integration point positions pElem[in] the element to integrate vCornerCoords[in] corner coordinates of the element vLocIP[in] local integration point positions vJT[in] jacobian transposed at integration point numIP[in] number of integration points
Implemented in ug::StdIntegrand< TData, TWorldDim, TImpl >, and ug::StdIntegrand< TData, TGridFunction::dim, UserDataIntegrand< TData, TGridFunction > >.
◆ values() [3/3]
|
pure virtual |
returns the values of the integrand for a bunch of ips
- Parameters
-
vValue[out] the value of the integrand at the ips vGlobIP[in] global integration point positions pElem[in] the element to integrate vCornerCoords[in] corner coordinates of the element vLocIP[in] local integration point positions vJT[in] jacobian transposed at integration point numIP[in] number of integration points
Implemented in ug::StdIntegrand< TData, TWorldDim, TImpl >, and ug::StdIntegrand< TData, TGridFunction::dim, UserDataIntegrand< TData, TGridFunction > >.
Member Data Documentation
◆ m_si
|
protected |
subset
Referenced by ug::UserDataIntegrandSq< TData, TGridFunction >::evaluate(), ug::UserDataDistIntegrandSq< TData, TGridFunction >::evaluate(), ug::UserDataIntegrand< TData, TGridFunction >::evaluate(), ug::IIntegrand< TData, TWorldDim >::set_subset(), and ug::IIntegrand< TData, TWorldDim >::subset().
◆ worldDim
|
static |
world dimension
The documentation for this class was generated from the following file:
- ugbase/lib_disc/function_spaces/integrate.h
