message: Remove Mixed mesh.
diff: @@ -38,8 +38,7 @@ void MassIntegrator::AssemblePA(const FiniteElementSpace &fes)
  if (DeviceCanUseCeed())
  {
  delete ceedOp;
  - // ceedOp = new ceed::PAMassIntegrator(fes, *ir, Q);
  - ceedOp = new ceed::MixedPAMassIntegrator(*this, fes, Q);
  + ceedOp = new ceed::PAMassIntegrator(fes, *ir, Q);
  return;
  }
  int map_type = el.GetMapType();
  