shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow > Struct Template Reference

utility class to handle AMR blocks More...

#include <shammodels/common/include/shammodels/common/amr/AMRBlock.hpp>

Public Types
using	Tscal = shambase::VecComponent< Tvec >

Public Member Functions
template<class Acccellcoord >
void	for_each_neigh_faces (shamrock::tree::ObjectCacheIterator &block_faces_iter, Acccellcoord acc_block_min, Acccellcoord acc_block_max, const u32 id_a, const shammath::AABB< TgridVec > aabb_cell)

Static Public Member Functions
static constexpr u32	get_index (std::array< u32, dim > coord) noexcept
	Get the local index within the AMR block.
static constexpr i32	get_index_relative (std::array< i32, dim > coord) noexcept
static constexpr std::array< u32, dim >	get_coord (u32 i) noexcept
static std::pair< Tvec, Tvec >	utils_get_cell_coords (std::pair< TgridVec, TgridVec > input, u32 lid)
template<class Func >
static void	for_each_cell_in_block (Tvec delta_cell, Func &&functor) noexcept
template<class Func >
static void	for_each_cells (sycl::handler &cgh, u32 block_cnt, const char *name, Func &&f)
	for each cell routine for amr block. This handle a loop over all the cells in blocks.
template<class Func >
static void	for_each_cells_lid (sycl::handler &cgh, u32 block_cnt, const char *name, Func &&f)

Static Public Attributes
static constexpr u32	dim = shambase::VectorProperties<TgridVec>::dimension
static constexpr u32	NsideBlockPow = _NsideBlockPow
static constexpr u32	Nside = 1U << NsideBlockPow
static constexpr u32	side_size = Nside
static constexpr u32	block_size = shambase::pow_constexpr<dim>(Nside)

Detailed Description

template<class Tvec, class TgridVec, u32 _NsideBlockPow>
struct shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >

utility class to handle AMR blocks

Template Parameters

Tvec
NsideBlockPow

Definition at line 35 of file AMRBlock.hpp.

Member Typedef Documentation

Tscal

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

using shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::Tscal = shambase::VecComponent<Tvec>

Definition at line 36 of file AMRBlock.hpp.

Member Function Documentation

for_each_cell_in_block()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

template<class Func >

static void shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::for_each_cell_in_block ( Tvec  delta_cell, Func &&  functor  )

inlinestaticnoexcept

Definition at line 126 of file AMRBlock.hpp.

for_each_cells()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

template<class Func >

static void shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::for_each_cells ( sycl::handler &  cgh, u32  block_cnt, const char *  name, Func &&  f  )

inlinestatic

for each cell routine for amr block. This handle a loop over all the cells in blocks.

Block::for_each_cells(cgh,  mpdat.total_elements,"compite Pis",
    [=](u32 block_id, u32 cell_gid){
        vec d_cell =
            (cell_max[block_id] - cell_min[block_id]).template convert<Tscal>() *
            coord_conv_fact;
 
        Tscal rho_i_j_k   = rho[cell_gid];
    }
);

Template Parameters

Func

Parameters

cgh
name
block_cnt
f

Definition at line 162 of file AMRBlock.hpp.

for_each_cells_lid()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

template<class Func >

static void shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::for_each_cells_lid ( sycl::handler &  cgh, u32  block_cnt, const char *  name, Func &&  f  )

inlinestatic

Definition at line 174 of file AMRBlock.hpp.

for_each_neigh_faces()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

template<class Acccellcoord >

void shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::for_each_neigh_faces ( shamrock::tree::ObjectCacheIterator &  block_faces_iter, Acccellcoord  acc_block_min, Acccellcoord  acc_block_max, const u32  id_a, const shammath::AABB< TgridVec >  aabb_cell  )

inline

Definition at line 187 of file AMRBlock.hpp.

get_coord()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

static constexpr std::array< u32, dim > shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::get_coord ( u32  i )

inlinestaticconstexprnoexcept

Definition at line 98 of file AMRBlock.hpp.

get_index()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

static constexpr u32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::get_index ( std::array< u32, dim >  coord )

inlinestaticconstexprnoexcept

Get the local index within the AMR block.

Parameters

coord

wanted integer coordinates

Returns

constexpr u32 the index

Definition at line 52 of file AMRBlock.hpp.

get_index_relative()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

static constexpr i32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::get_index_relative ( std::array< i32, dim >  coord )

inlinestaticconstexprnoexcept

Definition at line 75 of file AMRBlock.hpp.

utils_get_cell_coords()

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

static std::pair< Tvec, Tvec > shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::utils_get_cell_coords ( std::pair< TgridVec, TgridVec >  input, u32  lid  )

inlinestatic

Definition at line 109 of file AMRBlock.hpp.

Member Data Documentation

block_size

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

constexpr u32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::block_size = shambase::pow_constexpr<dim>(Nside)

staticconstexpr

Definition at line 44 of file AMRBlock.hpp.

dim

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

constexpr u32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::dim = shambase::VectorProperties<TgridVec>::dimension

staticconstexpr

Definition at line 38 of file AMRBlock.hpp.

Nside

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

constexpr u32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::Nside = 1U << NsideBlockPow

staticconstexpr

Definition at line 41 of file AMRBlock.hpp.

NsideBlockPow

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

constexpr u32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::NsideBlockPow = _NsideBlockPow

staticconstexpr

Definition at line 40 of file AMRBlock.hpp.

side_size

template<class Tvec , class TgridVec , u32 _NsideBlockPow>

constexpr u32 shammodels::amr::AMRBlock< Tvec, TgridVec, _NsideBlockPow >::side_size = Nside

staticconstexpr

Definition at line 42 of file AMRBlock.hpp.

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

• shammodels/common/include/shammodels/common/amr/AMRBlock.hpp