message: hpdemo: removed saving of variable-order solution (not implemented yet)
diff: @@ -206,19 +206,11 @@ int main(int argc, char *argv[])
  // 12. Recover the solution as a finite element grid function.
  a.RecoverFEMSolution(X, b, x);
  - // 13. Save the refined mesh and the solution. This output can be viewed later
  - // using GLVis: "glvis -m refined.mesh -g sol.gf".
  - ofstream mesh_ofs("refined.mesh");
  - mesh_ofs.precision(8);
  - mesh.Print(mesh_ofs);
  - ofstream sol_ofs("sol.gf");
  - sol_ofs.precision(8);
  - x.Save(sol_ofs);
  const char vishost[] = "localhost";
  const int visport = 19916;
  - // 14. Send the solution by socket to a GLVis server.
  + // 13. Send the solution by socket to a GLVis server.
  if (visualization)
  {
  // Prolong the solution vector onto L2 space of max order (for GLVis)
  @@ -229,7 +221,7 @@ int main(int argc, char *argv[])
  if (dim < 3) { sol_sock << "keys ARjlm\n"; }
  delete vis_x;
  - // 15. Visualize element orders
  + // 14. Visualize element orders
  if (vis_orders)
  {
  L2_FECollection l2fec(0, dim);
  @@ -247,7 +239,7 @@ int main(int argc, char *argv[])
  if (dim < 3) { ord_sock << "keys ARjlmc\n"; }
  }
  - // 16. Visualize the basis functions
  + // 15. Visualize the basis functions
  if (vis_basis)
  {
  socketstream b_sock(vishost, visport);
  @@ -269,7 +261,7 @@ int main(int argc, char *argv[])
  }
  }
  - // 17. Free the used memory.
  + // 16. Free the used memory.
  if (delete_fec)
  {
  delete fec;
  