olb::guoZhao::GuoZhaoSecondOrder::type< DESCRIPTOR, MOMENTA > Struct Template Reference

#include <guoZhaoDynamics.h>

Collaboration diagram for olb::guoZhao::GuoZhaoSecondOrder::type< DESCRIPTOR, MOMENTA >:

Public Types
using	MomentaF = typename MOMENTA::template type<DESCRIPTOR>

Public Member Functions
template<typename RHO , typename U >
auto	compute (int iPop, const RHO &rho, const U &u) any_platform
template<typename CELL , typename PARAMETERS , typename FEQ , typename V = typename CELL::value_t>
CellStatistic< V >	compute (CELL &cell, PARAMETERS &parameters, FEQ &fEq) any_platform

Detailed Description

template<typename DESCRIPTOR, typename MOMENTA>
struct olb::guoZhao::GuoZhaoSecondOrder::type< DESCRIPTOR, MOMENTA >

Definition at line 123 of file guoZhaoDynamics.h.

Member Typedef Documentation

MomentaF

template<typename DESCRIPTOR , typename MOMENTA >

using olb::guoZhao::GuoZhaoSecondOrder::type< DESCRIPTOR, MOMENTA >::MomentaF = typename MOMENTA::template type<DESCRIPTOR>

Definition at line 124 of file guoZhaoDynamics.h.

Member Function Documentation

compute() [1/2]

template<typename DESCRIPTOR , typename MOMENTA >

template<typename CELL , typename PARAMETERS , typename FEQ , typename V = typename CELL::value_t>

CellStatistic< V > olb::guoZhao::GuoZhaoSecondOrder::type< DESCRIPTOR, MOMENTA >::compute ( CELL & cell, PARAMETERS & parameters, FEQ & fEq )

inline

Definition at line 133 of file guoZhaoDynamics.h.

                                                                                        {
      const V epsilon  = cell.template getField<descriptors::EPSILON>();
      V rho, u[DESCRIPTOR::d];
      MomentaF().computeRhoU(cell, rho, u);
      const V uSqr = util::normSqr<V,DESCRIPTOR::d>(u);
      for (int iPop=0; iPop < DESCRIPTOR::q; ++iPop) {
        fEq[iPop] = guoZhao_equilibrium<DESCRIPTOR>::secondOrder(iPop, rho, u, uSqr, epsilon);
      }
      return {rho, util::normSqr<V,DESCRIPTOR::d>(u)};
    };

References olb::guoZhao::guoZhao_equilibrium< DESCRIPTOR >::secondOrder().

Here is the call graph for this function:

compute() [2/2]

template<typename DESCRIPTOR , typename MOMENTA >

template<typename RHO , typename U >

auto olb::guoZhao::GuoZhaoSecondOrder::type< DESCRIPTOR, MOMENTA >::compute ( int iPop, const RHO & rho, const U & u )

inline

Definition at line 127 of file guoZhaoDynamics.h.

                                                                    {
      assert("GuoZhaoSecondOrder::compute(int, RHO&, U&) should never be called." && false);
      return RHO();
    }

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The documentation for this struct was generated from the following file:

• src/dynamics/guoZhaoDynamics.h