% -*- texinfo -*-
% @deftypefn {Function File} {[@var{b}]} = BIM2Arhs(@var{mesh}, @var{f}, @var{g})
%
% Constructs the RHS for the DAR problem
% @iftex
% @tex
% $ -( \varepsilon \gamma ( u' ))' = f g$
% @end tex
% @end iftex
% @ifnottex
% - ( epsilon ( u' ))' = @var{f}*@var{g}
% @end ifnottex
%
% Input:
% @itemize @minus
% @item @var{mesh}: list of mesh nodes coordinates
% @item @var{g}: elemental values of a piecewise-wise constant function.
% @item @var{f}: nodal values of a piecewise linear conforming function.
% @end itemize
%
% @seealso{BIM1Areaction, BIM1Alaplacian}
% @end deftypefn