NGSolve
4.9
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Base class for MappedIntegrationPoint. More...
#include <intrule.hpp>
Public Member Functions | |
BaseMappedIntegrationPoint (const IntegrationPoint &aip, const ElementTransformation &aeltrans) | |
const IntegrationPoint & | IP () const |
const ElementTransformation & | GetTransformation () const |
int | GetIPNr () const |
double | GetMeasure () const |
double | GetWeight () const |
Protected Attributes | |
const IntegrationPoint * | ip |
IP on the reference element. | |
const ElementTransformation * | eltrans |
computed by the transformation | |
double | measure |
fabs(det) |
Base class for MappedIntegrationPoint.
A specific integration point is the mapped point, and stores point coordinates, the Jacobimatrix, and the determinant of the Jacobimatrix.