function PHI = listallmasks(m,n)

minds = list_all_ind(repmat([2],[1 m]))-1;
MASK = cell(1,size(minds,1));
for i=1:length(MASK)
  MASK{i} = find(minds(i,:));
end

ALLMASKS = list_all_ind_g(repmat({MASK},[1 n]));
nc = size(ALLMASKS,1);

PHI = zeros(m^n,0);
%PHI = zeros(m^n,nc);
for i=1:nc
  mask = ALLMASKS(i,:);
  phi = fillgmask(mask,m);
  phi = phi(:);
  %PHI(:,i) = phi(:);
  if all(sum(abs(PHI-repmat(phi,[1 size(PHI,2)])))>1e-8)
    PHI = [PHI phi];
  end
end


return