Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed
arrows point from an interface to procedures which implement that interface.
This could include the module procedures in a generic interface or the
implementation in a submodule of an interface in a parent module.
Source Code
subroutine box_set_gc(box,nb,nc,iv,gc)type(mg_box_t),intent(inout)::boxinteger,intent(in)::nb,nc,ivreal(dp),intent(in)::gc(nc)select case(nb)case(mg_neighb_lowx)box%cc(0,1:nc,iv)=gccase(mg_neighb_highx)box%cc(nc+1,1:nc,iv)=gccase(mg_neighb_lowy)box%cc(1:nc,0,iv)=gccase(mg_neighb_highy)box%cc(1:nc,nc+1,iv)=gcend select end subroutine box_set_gc