Quinoa all test code coverage report
Current view: top level - PDE - ConfigureCompFlow.hpp (source / functions) Hit Total Coverage
Commit: Quinoa_v0.3-957-gb4f0efae0 Lines: 24 28 85.7 %
Date: 2021-11-09 15:14:18 Functions: 6 10 60.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 15 28 53.6 %

           Branch data     Line data    Source code
       1                 :            : // *****************************************************************************
       2                 :            : /*!
       3                 :            :   \file      src/PDE/ConfigureCompFlow.hpp
       4                 :            :   \copyright 2012-2015 J. Bakosi,
       5                 :            :              2016-2018 Los Alamos National Security, LLC.,
       6                 :            :              2019-2021 Triad National Security, LLC.
       7                 :            :              All rights reserved. See the LICENSE file for details.
       8                 :            :   \brief     Register and compile configuration for compressible flow PDE
       9                 :            :   \details   Register and compile configuration for compressible flow PDE.
      10                 :            : */
      11                 :            : // *****************************************************************************
      12                 :            : #ifndef ConfigureCompFlow_h
      13                 :            : #define ConfigureCompFlow_h
      14                 :            : 
      15                 :            : #include <set>
      16                 :            : #include <map>
      17                 :            : #include <vector>
      18                 :            : 
      19                 :            : #include "PDEFactory.hpp"
      20                 :            : #include "SystemComponents.hpp"
      21                 :            : #include "Inciter/Options/PDE.hpp"
      22                 :            : #include "FunctionPrototypes.hpp"
      23                 :            : #include "ContainerUtil.hpp"
      24                 :            : #include "EoS/EoS.hpp"
      25                 :            : 
      26                 :            : namespace inciter {
      27                 :            : 
      28                 :            : extern ctr::InputDeck g_inputdeck;
      29                 :            : 
      30                 :            : //! Register compressible flow PDEs into PDE factory
      31                 :            : void
      32                 :            : registerCompFlow( CGFactory& cf,
      33                 :            :                   DGFactory& df,
      34                 :            :                   std::set< ctr::PDEType >& cgt,
      35                 :            :                   std::set< ctr::PDEType >& dgt );
      36                 :            : 
      37                 :            : //! Return information on the compressible flow PDE
      38                 :            : std::vector< std::pair< std::string, std::string > >
      39                 :            : infoCompFlow( std::map< ctr::PDEType, tk::ctr::ncomp_t >& cnt );
      40                 :            : 
      41                 :            : //! \brief Assign function that computes physics variables from the
      42                 :            : //!   numerical solution for CompFlow
      43                 :            : void
      44                 :            : assignCompFlowGetVars( const std::string& name, tk::GetVarFn& f );
      45                 :            : 
      46                 :            : /** @name Functions that compute physics variables from the numerical solution for CompFlow */
      47                 :            : ///@{
      48                 :            : 
      49                 :            : #if defined(__clang__)
      50                 :            :   #pragma clang diagnostic push
      51                 :            :   #pragma clang diagnostic ignored "-Wunused-function"
      52                 :            : #endif
      53                 :            : 
      54                 :            : namespace compflow {
      55                 :            : 
      56                 :            : //! Compute density for output to file
      57                 :            : //! \note Must follow the signature in tk::GetVarFn
      58                 :            : //! \param[in] U Numerical solution
      59                 :            : //! \param[in] offset System offset specifying the position of the CompFlow
      60                 :            : //!   equation system among other systems
      61                 :            : //! \return Fluid density ready to be output to file
      62                 :            : static tk::GetVarFn::result_type
      63                 :       3327 : densityOutVar( const tk::Fields& U, tk::ctr::ncomp_t offset, std::size_t )
      64                 :            : {
      65                 :       3327 :   return U.extract( 0, offset );
      66                 :            : }
      67                 :            : 
      68                 :            : //! Compute velocity component for output to file
      69                 :            : //! \note Must follow the signature in tk::GetVarFn
      70                 :            : //! \tparam dir Physical direction, encoded as 0:x, 1:y, 2:z
      71                 :            : //! \param[in] U Numerical solution
      72                 :            : //! \param[in] offset System offset specifying the position of the CompFlow
      73                 :            : //!   equation system among other systems
      74                 :            : //! \param[in] rdof Number of reconstructed solution DOFs
      75                 :            : //! \return Velocity component ready to be output to file
      76                 :            : template< tk::ctr::ncomp_t dir >
      77                 :            : tk::GetVarFn::result_type
      78                 :       9921 : velocityOutVar( const tk::Fields& U, tk::ctr::ncomp_t offset, std::size_t rdof )
      79                 :            : {
      80                 :            :   using tk::operator/=;
      81         [ +  - ]:       9921 :   auto r = U.extract( 0, offset ), u = U.extract( (dir+1)*rdof, offset );
      82         [ +  - ]:       9921 :   u /= r;
      83                 :       9921 :   return u;
      84                 :            : }
      85                 :            : 
      86                 :            : //! Compute volumetric total energy (energy per unit volume) for output to file
      87                 :            : //! \note Must follow the signature in tk::GetVarFn
      88                 :            : //! \param[in] U Numerical solution
      89                 :            : //! \param[in] offset System offset specifying the position of the CompFlow
      90                 :            : //!   equation system among other systems
      91                 :            : //! \param[in] rdof Number of reconstructed solution DOFs
      92                 :            : //! \return Volumetric total energy ready to be output to file
      93                 :            : static tk::GetVarFn::result_type
      94                 :          0 : volumetricTotalEnergyOutVar( const tk::Fields& U, tk::ctr::ncomp_t offset,
      95                 :            :                              std::size_t rdof )
      96                 :            : {
      97                 :          0 :   return U.extract( 4*rdof, offset );
      98                 :            : }
      99                 :            : 
     100                 :            : //! Compute specific total energy (energy per unit mass) for output to file
     101                 :            : //! \note Must follow the signature in tk::GetVarFn
     102                 :            : //! \param[in] U Numerical solution
     103                 :            : //! \param[in] offset System offset specifying the position of the CompFlow
     104                 :            : //!   equation system among other systems
     105                 :            : //! \param[in] rdof Number of reconstructed solution DOFs
     106                 :            : //! \return Specific total energy ready to be output to file
     107                 :            : static tk::GetVarFn::result_type
     108                 :       3327 : specificTotalEnergyOutVar( const tk::Fields& U, tk::ctr::ncomp_t offset,
     109                 :            :                            std::size_t rdof )
     110                 :            : {
     111                 :            :   using tk::operator/=;
     112         [ +  - ]:       3327 :   auto r = U.extract( 0, offset ), e = U.extract( 4*rdof, offset );
     113         [ +  - ]:       3327 :   e /= r;
     114                 :       3327 :   return e;
     115                 :            : }
     116                 :            : 
     117                 :            : //! Compute momentum component for output to file
     118                 :            : //! \note Must follow the signature in tk::GetVarFn
     119                 :            : //! \tparam dir Physical direction, encoded as 0:x, 1:y, 2:z
     120                 :            : //! \param[in] U Numerical solution
     121                 :            : //! \param[in] offset System offset specifying the position of the CompFlow
     122                 :            : //!   equation system among other systems
     123                 :            : //! \param[in] rdof Number of reconstructed solution DOFs
     124                 :            : //! \return Momentum component ready to be output to file
     125                 :            : template< tk::ctr::ncomp_t dir >
     126                 :            : tk::GetVarFn::result_type
     127                 :          0 : momentumOutVar( const tk::Fields& U, tk::ctr::ncomp_t offset, std::size_t rdof )
     128                 :            : {
     129                 :          0 :   return U.extract( (dir+1)*rdof, offset );
     130                 :            : }
     131                 :            : 
     132                 :            : //! Compute pressure for output to file
     133                 :            : //! \note Must follow the signature in tk::GetVarFn
     134                 :            : //! \param[in] U Numerical solution
     135                 :            : //! \param[in] offset System offset specifying the position of the CompFlow
     136                 :            : //!   equation system among other systems
     137                 :            : //! \param[in] rdof Number of reconstructed solution DOFs
     138                 :            : //! \return Pressure ready to be output to file
     139                 :            : static tk::GetVarFn::result_type
     140                 :       3327 : pressureOutVar( const tk::Fields& U, tk::ctr::ncomp_t offset, std::size_t rdof )
     141                 :            : {
     142                 :            :   using tk::operator/=;
     143                 :       3327 :   auto r = U.extract( 0, offset ),
     144         [ +  - ]:       3327 :        u = U.extract( 1*rdof, offset ),
     145         [ +  - ]:       3327 :        v = U.extract( 2*rdof, offset ),
     146         [ +  - ]:       3327 :        w = U.extract( 3*rdof, offset ),
     147         [ +  - ]:       3327 :        re = U.extract( 4*rdof, offset );
     148         [ +  - ]:       3327 :   u /= r;
     149         [ +  - ]:       3327 :   v /= r;
     150         [ +  - ]:       3327 :   w /= r;
     151         [ +  - ]:       3327 :   auto p = r;
     152                 :       3327 :   auto sys = tk::cref_find( g_inputdeck.get< tag::sys >(), offset );
     153         [ +  + ]:     743113 :   for (std::size_t i=0; i<U.nunk(); ++i)
     154         [ +  - ]:     739786 :     p[i] = eos_pressure<tag::compflow>( sys, r[i], u[i], v[i], w[i], re[i] );
     155                 :       3327 :   return p;
     156                 :            : }
     157                 :            : 
     158                 :            : } // compflow::
     159                 :            : 
     160                 :            : #if defined(__clang__)
     161                 :            :   #pragma clang diagnostic pop
     162                 :            : #endif
     163                 :            : 
     164                 :            : //@}
     165                 :            : 
     166                 :            : } // inciter::
     167                 :            : 
     168                 :            : #endif // ConfigureCompFlow_h

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