#include <setBouzidiBoundary.h>

Collaboration diagram for olb::YuPostProcessor:

Public Member Functions
int	getPriority () const

template<typename CELL , typename V = typename CELL::value_t>
void	apply (CELL &x_b) any_platform

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

Detailed Description

Definition at line 186 of file setBouzidiBoundary.h.

Member Function Documentation

◆ apply()

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

void olb::YuPostProcessor::apply ( CELL & x_b )

inline

Definition at line 195 of file setBouzidiBoundary.h.

                                     {
    using DESCRIPTOR = typename CELL::descriptor_t;
    const auto q = x_b.template getFieldPointer<descriptors::BOUZIDI_DISTANCE>();
    for (int iPop=1; iPop < descriptors::q<DESCRIPTOR>(); ++iPop) {
      if (q[iPop] >= 0) {
        const auto c = descriptors::c<DESCRIPTOR>(iPop);
        const int iPop_opposite = descriptors::opposite<DESCRIPTOR>(iPop);
        auto x_s = x_b.neighbor(c);                                         // solid cell inside obstacle material
        auto x_f = x_b.neighbor(descriptors::c<DESCRIPTOR>(iPop_opposite)); // fluid boundary cell
        auto f_tmp = x_b[iPop] + q[iPop]*(x_s[iPop] - x_b[iPop]);           // population at fictitious ghost particle
        x_b[iPop_opposite] = f_tmp + q[iPop]/(V{1}+q[iPop]) * (x_f[iPop_opposite] - f_tmp);
      }
    }
  }

◆ getPriority()

int olb::YuPostProcessor::getPriority ( ) const

inline

Definition at line 190 of file setBouzidiBoundary.h.

                          {
    return -1;
  }

Member Data Documentation

◆ scope

constexpr OperatorScope olb::YuPostProcessor::scope = OperatorScope::PerCell

staticconstexpr

Definition at line 188 of file setBouzidiBoundary.h.

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

src/boundary/setBouzidiBoundary.h