v0.13.2 
Set integration rule to volume elements. More...
#include <users_modules/tutorials/cor2to5/src/PoissonOperators.hpp>
Public Member Functions  
int  operator() (int, int, int p) const 
Set integration rule to volume elements.
This rule is used to integrate \(\nabla v \cdot \nabla u\), thus if approximation field and testing field are polynomial order "p", then rule for exact integration is 2*(p1).
Integration rule is order of polynomial which is calculated exactly. Finite element selects integration method based on return of this function.
Definition at line 831 of file PoissonOperators.hpp.

inline 