25#ifndef LATTICE_EXTERNAL_SCALAR_FIELD_3D_HH
26#define LATTICE_EXTERNAL_SCALAR_FIELD_3D_HH
44template<
typename T,
typename DESCRIPTOR,
typename FIELD>
48 this->
getName() =
"externalScalarField";
49 int maxC = this->
_sLattice.getLoadBalancer().size();
51 for (
int iC = 0; iC < maxC; iC++) {
56template<
typename T,
typename DESCRIPTOR,
typename FIELD>
61 this->
getName() =
"externalScalarField";
64template<
typename T,
typename DESCRIPTOR,
typename FIELD>
67 output[0] =
static_cast<T
>(this->_blockLattice.get(input[0], input[1], input[2]).template getField<FIELD>());
functor returns pointwise density rho on local lattices
BlockLatticeExternalScalarField3D(BlockLattice< T, DESCRIPTOR > &blockLattice)
bool operator()(T output[], const int input[]) override
has to be implemented for 'every' derived class
represents all functors that operate on a DESCRIPTOR in general, e.g. getVelocity(),...
Platform-abstracted block lattice for external access and inter-block interaction.
std::string & getName()
read and write access to name
std::vector< std::unique_ptr< BlockF3D< T > > > _blockF
Super functors may consist of several BlockF3D<W> derived functors.
SuperLatticeExternalScalarField3D(SuperLattice< T, DESCRIPTOR > &sLattice)
represents all functors that operate on a SuperLattice in general, e.g. getVelocity(),...
SuperLattice< T, DESCRIPTOR > & _sLattice
Super class maintaining block lattices for a cuboid decomposition.
Wrapper functions that simplify the use of MPI.
Top level namespace for all of OpenLB.
Representation of a parallel 2D geometry – header file.