Feel++  0.92.0
Classes
Feel::IM< DIM, IMORDER, T, Entity > Class Template Reference

integration method interface class More...

#include <im.hpp>

Inheritance diagram for Feel::IM< DIM, IMORDER, T, Entity >:
type

Classes

struct  apply

Detailed Description

template<int DIM, int IMORDER, typename T = double, template< uint16_type, uint16_type, uint16_type > class Entity = Simplex>
class Feel::IM< DIM, IMORDER, T, Entity >

integration method interface class

 // integrate exactly linear functions in 2D over triangles using
 // Gauss points and double precision
 IM<2,1,double,Simplex,Gauss> im;

 // integrate exactly polynomials of order 5in 3D over hexahedrons using
 // GaussLobatto points and double precision
 IM<3,5,double,Hypercube,GaussLobatto> im;