olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell > Class Template Reference

Application of a cell-wise OPERATOR on a concrete vector CPU block. More...

#include <operator.h>

Inheritance diagram for olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >:

Collaboration diagram for olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >:

Public Member Functions
	ConcreteBlockO ()=default
std::type_index	id () const override
void	set (CellID iCell, bool state) override
	Set whether iCell is covered by the operator (optional)
void	setup (ConcreteBlockLattice< T, DESCRIPTOR, Platform::CPU_SIMD > &block) override
void	apply (ConcreteBlockLattice< T, DESCRIPTOR, Platform::CPU_SIMD > &block) override
Public Member Functions inherited from olb::BlockO< T, DESCRIPTOR, Platform::CPU_SIMD >
virtual void	setup (ConcreteBlockLattice< T, DESCRIPTOR, PLATFORM > &block)=0
	Setup operator context.
virtual void	apply (ConcreteBlockLattice< T, DESCRIPTOR, PLATFORM > &block)=0
	Apply operator on block.
Public Member Functions inherited from olb::AbstractBlockO
virtual	~AbstractBlockO ()=default

Detailed Description

template<typename T, typename DESCRIPTOR, CONCEPT(CellOperator) OPERATOR>
class olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >

Application of a cell-wise OPERATOR on a concrete vector CPU block.

Definition at line 460 of file operator.h.

Constructor & Destructor Documentation

ConcreteBlockO()

template<typename T , typename DESCRIPTOR , CONCEPT(CellOperator) OPERATOR>

olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >::ConcreteBlockO ( )

default

Member Function Documentation

apply()

template<typename T , typename DESCRIPTOR , CONCEPT(CellOperator) OPERATOR>

void olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >::apply ( ConcreteBlockLattice< T, DESCRIPTOR, Platform::CPU_SIMD > & block )

inlineoverride

Definition at line 485 of file operator.h.

  {
    if (_modified) {
      std::sort(_cells.begin(), _cells.end());
      _cells.erase(std::unique(_cells.begin(), _cells.end()), _cells.end());
      _modified = false;
    }
    if (_cells.size() > 0) {
      cpu::Cell<T,DESCRIPTOR,Platform::CPU_SIMD> cell(block, 0);
      #ifdef PARALLEL_MODE_OMP
      #pragma omp parallel for schedule(static) firstprivate(cell)
      #endif
      for (CellID iCell : _cells) {
        cell.setCellId(iCell);
        OPERATOR().apply(cell);
      }
    }
  }

References olb::cpu::Cell< T, DESCRIPTOR, PLATFORM >::setCellId().

Here is the call graph for this function:

id()

template<typename T , typename DESCRIPTOR , CONCEPT(CellOperator) OPERATOR>

std::type_index olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >::id ( ) const

inlineoverridevirtual

Implements olb::AbstractBlockO.

Definition at line 469 of file operator.h.

  {
    return typeid(OPERATOR);
  }

set()

template<typename T , typename DESCRIPTOR , CONCEPT(CellOperator) OPERATOR>

void olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >::set ( CellID iCell, bool state )

inlineoverridevirtual

Set whether iCell is covered by the operator (optional)

Implements olb::BlockO< T, DESCRIPTOR, Platform::CPU_SIMD >.

Definition at line 474 of file operator.h.

  {
    if (state) {
      _cells.emplace_back(iCell);
      _modified = true;
    }
  }

setup()

template<typename T , typename DESCRIPTOR , CONCEPT(CellOperator) OPERATOR>

void olb::ConcreteBlockO< T, DESCRIPTOR, Platform::CPU_SIMD, OPERATOR, OperatorScope::PerCell >::setup ( ConcreteBlockLattice< T, DESCRIPTOR, Platform::CPU_SIMD > & block )

inlineoverride

Definition at line 482 of file operator.h.

  { }

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

• src/core/platform/cpu/simd/operator.h