/*!

\page InterpKerIntersectors Intersectors

The various interpolation methods often require the computation of the intersection between
a cell of the source mesh and a cell of the target mesh. The intersectors implemented in the
library take care of this job. 

Before reading on, remember the definition of a \ref glossary "P0 and P1 field".

- \subpage intersec-specifics
- \subpage interpkernelGeo2D
- \subpage barycoords (used in some P1 intersectors) 

Some implementation details of the C++ code can also be found here: \ref interpkernel 

*/