enum_norm_type.h

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// The libMesh Finite Element Library.
// Copyright (C) 2002-2018 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner

// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.

// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.

// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA



#ifndef LIBMESH_ENUM_NORM_TYPE_H
#define LIBMESH_ENUM_NORM_TYPE_H

namespace libMesh {

enum FEMNormType : int {
                  // Hilbert norms and seminorms in FE space
                  L2              = 0,
                  H1              = 1,
                  H2              = 2,
                  HCURL           = 3,
                  HDIV            = 4,
                  L1              = 5,
                  L_INF           = 6,
                  H1_SEMINORM     = 10,
                  H2_SEMINORM     = 11,
                  // Vector FE norms
                  HCURL_SEMINORM  = 12,
                  HDIV_SEMINORM   = 13,
                  // Sobolev infinity seminorms
                  W1_INF_SEMINORM = 15,
                  W2_INF_SEMINORM = 16,
                  // discrete norms on coefficient vectors
                  DISCRETE_L1     = 20,
                  DISCRETE_L2     = 21,
                  DISCRETE_L_INF  = 22,
                  // Seminorms based on only individual gradient
                  // directional components
                  H1_X_SEMINORM    = 31,
                  H1_Y_SEMINORM    = 32,
                  H1_Z_SEMINORM    = 33,
                  // Invalid
                  INVALID_NORM    = 42};
}

#endif