Defaults.h

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/******************************************************************************
 * Copyright (c) 2021.                                                        *
 * The Regents of the University of Michigan and DFT-EFE developers.          *
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 * This file is part of the DFT-EFE code.                                     *
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 * DFT-EFE is free software: you can redistribute it and/or modify            *
 *   it under the terms of the Lesser GNU General Public License as           *
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 *   See the Lesser GNU General Public License for more details.              *
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/*
 * @author Avirup Sircar
 */
 
#ifndef dftefeQuadratureDefaults_h
#define dftefeQuadratureDefaults_h
 
#include <utils/TypeConfig.h>
#include <string>
 
namespace dftefe
{
  namespace quadrature
  {
    class QuadratureRuleAdaptiveDefaults
    {
    public:
      //
      // smallest cell volume to recurse to
      //
      static const double SMALLEST_CELL_VOLUME;
 
      //
      // maximum recursion of divisions for adaptive quad
      //
      static const unsigned int MAX_RECURSION;
 
      //
      // normalization of Integral threhold criteria to avoid 0/0 form
      //
      static const double INTEGRAL_THRESHOLDS_NORMALIZATION;
 
    }; // end of class QuadratureRuleAdaptiveDefaults
 
    class QuadratureRuleAttributesDefaults
    {
    public:
      //
      // default 1d points for checking isCartesianTensorStructured
      //
      static const size_type NUM_1D_POINTS;
 
      //
      // default string tag
      //
      static const std::string TAG;
 
    }; // end of class QuadratureRuleAttributesDefaults
 
    class QuadratureRuleGaussSubdividedDefaults
    {
    public:
      //
      // NUM_CELLS_FOR_ADAPTIVE_REFERENCE
      //
      static const size_type NUM_CELLS_FOR_ADAPTIVE_REFERENCE;
 
    }; // end of class QuadratureRuleGaussSubdividedDefaults
 
 
  } // end of namespace quadrature
} // end of namespace dftefe
#endif // dftefeQuadratureDefaults_h