%helpme_mg   geometric multigrid interactive help
%   IFISS scriptfile: DJS; 30 March 2005. 
% Copyright (c) 2005 D.J. Silvester, H.C. Elman, A. Ramage

fprintf(' \n');
fprintf(' For scalar problems (diffusion or convection-diffusion): \n');
fprintf('    to use geometric multigrid to solve the current discrete system\n');
fprintf('    run the script file: mg_solve\n');
fprintf(' \n');