olb::dynamics::CSE< dynamics::Tuple< T, descriptors::D3Q7< FIELDS... >, momenta::Tuple< momenta::FixedDensity, momenta::FixedVelocityMomentumGeneric, momenta::ZeroStress, momenta::DefineSeparately >, equilibria::FirstOrder, collision::FixedEquilibrium, dynamics::DefaultCombination > > Struct Template Reference

#include <1d431eff28077987ffcd3e8783c159c1d2f8ab21ec8bde06c9c1a0721c7a673b.cse.h>

Collaboration diagram for olb::dynamics::CSE< dynamics::Tuple< T, descriptors::D3Q7< FIELDS... >, momenta::Tuple< momenta::FixedDensity, momenta::FixedVelocityMomentumGeneric, momenta::ZeroStress, momenta::DefineSeparately >, equilibria::FirstOrder, collision::FixedEquilibrium, dynamics::DefaultCombination > >:

Public Member Functions
template<concepts::Cell CELL, concepts::Parameters PARAMETERS, concepts::BaseType V = typename CELL::value_t>
CellStatistic< V >	collide (CELL &cell, PARAMETERS &parameters) any_platform

Detailed Description

template<typename T, typename... FIELDS>
struct olb::dynamics::CSE< dynamics::Tuple< T, descriptors::D3Q7< FIELDS... >, momenta::Tuple< momenta::FixedDensity, momenta::FixedVelocityMomentumGeneric, momenta::ZeroStress, momenta::DefineSeparately >, equilibria::FirstOrder, collision::FixedEquilibrium, dynamics::DefaultCombination > >

Definition at line 38 of file 1d431eff28077987ffcd3e8783c159c1d2f8ab21ec8bde06c9c1a0721c7a673b.cse.h.

Member Function Documentation

collide()

template<typename T , typename... FIELDS>

template<concepts::Cell CELL, concepts::Parameters PARAMETERS, concepts::BaseType V = typename CELL::value_t>

CellStatistic< V > olb::dynamics::CSE< dynamics::Tuple< T, descriptors::D3Q7< FIELDS... >, momenta::Tuple< momenta::FixedDensity, momenta::FixedVelocityMomentumGeneric, momenta::ZeroStress, momenta::DefineSeparately >, equilibria::FirstOrder, collision::FixedEquilibrium, dynamics::DefaultCombination > >::collide ( CELL & cell, PARAMETERS & parameters )

inline

Definition at line 40 of file 1d431eff28077987ffcd3e8783c159c1d2f8ab21ec8bde06c9c1a0721c7a673b.cse.h.

                                                                          {
auto x8 = cell.template getFieldComponent<momenta::FixedVelocityMomentumGeneric::VELOCITY>(0);
auto x9 = cell.template getFieldComponent<momenta::FixedVelocityMomentumGeneric::VELOCITY>(1);
auto x10 = cell.template getFieldComponent<momenta::FixedVelocityMomentumGeneric::VELOCITY>(2);
auto x7 = cell.template getFieldComponent<momenta::FixedDensity::RHO>(0);
auto x11 = V{4}*x8;
auto x12 = V{4}*x9;
auto x13 = V{4}*x10;
cell[0] = V{0.25}*x7 + V{-0.25};
cell[1] = -V{0.125}*x7*(x11 + V{-1}) + V{-0.125};
cell[2] = -V{0.125}*x7*(x12 + V{-1}) + V{-0.125};
cell[3] = -V{0.125}*x7*(x13 + V{-1}) + V{-0.125};
cell[4] = V{0.125}*x7*(x11 + V{1}) + V{-0.125};
cell[5] = V{0.125}*x7*(x12 + V{1}) + V{-0.125};
cell[6] = V{0.125}*x7*(x13 + V{1}) + V{-0.125};
return { x7, x10*x10 + x8*x8 + x9*x9 };
}

---

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

• src/cse/dynamics/1d431eff28077987ffcd3e8783c159c1d2f8ab21ec8bde06c9c1a0721c7a673b.cse.h