olb::StripeOffDensityOffsetO Struct Reference

Operator for striping off density offset. More...

#include <blockLattice.hh>

Collaboration diagram for olb::StripeOffDensityOffsetO:

Classes
struct	OFFSET

Public Types
using	parameters = meta::list<OFFSET>

Public Member Functions
int	getPriority () const
template<typename CELL , typename PARAMETERS >
void	apply (CELL &cell, PARAMETERS &parameters) any_platform

Static Public Attributes
static constexpr OperatorScope	scope = OperatorScope::PerCellWithParameters

Detailed Description

Operator for striping off density offset.

Used by BlockLattice::stripeOffDensityOffset

Definition at line 345 of file blockLattice.hh.

Member Typedef Documentation

parameters

using olb::StripeOffDensityOffsetO::parameters = meta::list<OFFSET>

Definition at line 349 of file blockLattice.hh.

Member Function Documentation

apply()

template<typename CELL , typename PARAMETERS >

void olb::StripeOffDensityOffsetO::apply ( CELL & cell, PARAMETERS & parameters )

inline

Definition at line 356 of file blockLattice.hh.

                                                              {
    using V = typename CELL::value_t;
    using DESCRIPTOR = typename CELL::descriptor_t;
    auto offset = parameters.template get<OFFSET>();
    for (int iPop=0; iPop < DESCRIPTOR::q; ++iPop) {
      cell[iPop] -= descriptors::t<V,DESCRIPTOR>(iPop) * offset;
    }
  }

References olb::descriptors::t().

Here is the call graph for this function:

getPriority()

int olb::StripeOffDensityOffsetO::getPriority ( ) const

inline

Definition at line 351 of file blockLattice.hh.

                          {
    return 0;
  }

Member Data Documentation

scope

OperatorScope olb::StripeOffDensityOffsetO::scope = OperatorScope::PerCellWithParameters

staticconstexpr

Definition at line 346 of file blockLattice.hh.

---

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

• src/core/blockLattice.hh