1 #ifndef AMREX_EB2_MULTIGFAB_H_
2 #define AMREX_EB2_MULTIGFAB_H_
3 #include <AMReX_Config.H>
19 static constexpr
int ng = 2;
25 for (
int idim = 0; idim < AMREX_SPACEDIM; ++idim) {
27 #if (AMREX_SPACEDIM == 3)
42 #if (AMREX_SPACEDIM == 3)
57 #if (AMREX_SPACEDIM == 3)
77 const Box& bx = mfi.validbox();
78 auto& gfab = (*this)[mfi];
void resize(const Box &b, int N=1, Arena *ar=nullptr)
This function resizes a BaseFab so it covers the Box b with N components.
Definition: AMReX_BaseFab.H:2098
A collection of Boxes stored in an Array.
Definition: AMReX_BoxArray.H:549
Calculates the distribution of FABs to MPI processes.
Definition: AMReX_DistributionMapping.H:41
Definition: AMReX_EB2_MultiGFab.H:14
Box validbox() const
Definition: AMReX_EB2_MultiGFab.H:34
const Graph & getGraph() const
Definition: AMReX_EB2_MultiGFab.H:47
BaseFab< Real > m_levelset
Definition: AMReX_EB2_MultiGFab.H:55
Graph & getGraph()
Definition: AMReX_EB2_MultiGFab.H:48
Graph m_graph
Definition: AMReX_EB2_MultiGFab.H:60
void buildTypes(EBCellFlagFab &celltype)
Definition: AMReX_EB2_MultiGFab.cpp:8
BaseFab< Real > & getLevelSet()
Definition: AMReX_EB2_MultiGFab.H:37
void define(const Box &vbx)
Definition: AMReX_EB2_MultiGFab.H:21
Box m_validbox
Definition: AMReX_EB2_MultiGFab.H:54
const BaseFab< Real > & getLevelSet() const
Definition: AMReX_EB2_MultiGFab.H:36
static constexpr int ng
Definition: AMReX_EB2_MultiGFab.H:19
Array< BaseFab< Type_t >, AMREX_SPACEDIM > m_facetype
Definition: AMReX_EB2_MultiGFab.H:56
const Array< BaseFab< Type_t >, AMREX_SPACEDIM > & getFaceType() const
Definition: AMReX_EB2_MultiGFab.H:39
Array< BaseFab< Type_t >, AMREX_SPACEDIM > & getFaceType()
Definition: AMReX_EB2_MultiGFab.H:40
Definition: AMReX_EB2_MultiGFab.H:65
void define(const BoxArray &ba, const DistributionMapping &dm)
Definition: AMReX_EB2_MultiGFab.H:74
MultiGFab(const BoxArray &ba, const DistributionMapping &dm)
Definition: AMReX_EB2_MultiGFab.H:70
MultiFab getLevelSet()
Definition: AMReX_EB2_MultiGFab.cpp:41
Definition: AMReX_EBCellFlag.H:287
AMREX_GPU_HOST_DEVICE static constexpr AMREX_FORCE_INLINE IntVectND< dim > TheNodeVector() noexcept
This static member function returns a reference to a constant IntVectND object, all of whose dim argu...
Definition: AMReX_IntVect.H:702
AMREX_GPU_HOST_DEVICE static constexpr AMREX_FORCE_INLINE IntVectND< dim > TheDimensionVector(int d) noexcept
This static member function returns a reference to a constant IntVectND object, all of whose dim argu...
Definition: AMReX_IntVect.H:691
a one-thingy-per-box distributed object
Definition: AMReX_LayoutData.H:13
void define(const BoxArray &a_grids, const DistributionMapping &a_dm)
Definition: AMReX_LayoutData.H:25
Definition: AMReX_MFIter.H:57
bool isValid() const noexcept
Is the iterator valid i.e. is it associated with a FAB?
Definition: AMReX_MFIter.H:141
A collection (stored as an array) of FArrayBox objects.
Definition: AMReX_MultiFab.H:38
Definition: AMReX_FabArrayBase.H:32
std::unordered_map< IntVect, Vector< Vertex >, IntVect::hasher > Graph
Definition: AMReX_EB2_Graph.H:85
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE BoxND< dim > grow(const BoxND< dim > &b, int i) noexcept
Grow BoxND in all directions by given amount.
Definition: AMReX_Box.H:1211
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE BoxND< dim > convert(const BoxND< dim > &b, const IntVectND< dim > &typ) noexcept
Returns a BoxND with different type.
Definition: AMReX_Box.H:1435
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE BoxND< dim > surroundingNodes(const BoxND< dim > &b, int dir) noexcept
Returns a BoxND with NODE based coordinates in direction dir that encloses BoxND b....
Definition: AMReX_Box.H:1399
std::array< T, N > Array
Definition: AMReX_Array.H:24