fparisio authored 8 years ago and Dmitri Naumov committed 7 years ago

In some processes (using non-local methods, for example)
the assembly is split in two parts: computation of local
quantities and actual (non-local) assembly (integration)
into the local matrices.

pointer to StaggeredCouplingTerm

added more documentations about the staggered scheme

 for the staggered scheme.

coupled terms.