shammodels::sph::SPHUtilities< vec, SPHKernel > Class Template Reference

handle basic utilities dealing with SPH More...

#include <shammodels/sph/include/shammodels/sph/SPHUtilities.hpp>

Collaboration diagram for shammodels::sph::SPHUtilities< vec, SPHKernel >:

Public Types
using	flt = shambase::VecComponent< vec >
using	GhostHndl = BasicSPHGhostHandler< vec >
using	InterfBuildCache = shambase::DistributedDataShared< typename GhostHndl::InterfaceIdTable >

Public Member Functions
	SPHUtilities (PatchScheduler &sched)
InterfBuildCache	build_interf_cache (GhostHndl &interf_handle, SerialPatchTree< vec > &sptree, flt h_evol_max)

Static Public Member Functions
static void	iterate_smoothing_length_cache (sham::DeviceBuffer< vec > &merged_r, sham::DeviceBuffer< flt > &hnew, sham::DeviceBuffer< flt > &hold, sham::DeviceBuffer< flt > &eps_h, sycl::range< 1 > update_range, shamrock::tree::ObjectCache &neigh_cache, flt gpart_mass, flt h_evol_max, flt h_evol_iter_max)
template<class u_morton >
static void	iterate_smoothing_length_tree (sycl::buffer< vec > &merged_r, sycl::buffer< flt > &hnew, sycl::buffer< flt > &hold, sycl::buffer< flt > &eps_h, sycl::range< 1 > update_range, RadixTree< u_morton, vec > &tree, flt gpart_mass, flt h_evol_max, flt h_evol_iter_max)
static void	compute_omega (sham::DeviceBuffer< vec > &merged_r, sham::DeviceBuffer< flt > &h_part, sham::DeviceBuffer< flt > &omega_h, sycl::range< 1 > part_range, shamrock::tree::ObjectCache &neigh_cache, flt gpart_mass)

Public Attributes
PatchScheduler &	sched

Static Public Attributes
static constexpr flt	Rkern = SPHKernel::Rkern

Detailed Description

template<class vec, class SPHKernel>
class shammodels::sph::SPHUtilities< vec, SPHKernel >

handle basic utilities dealing with SPH

Template Parameters

vec

Definition at line 65 of file SPHUtilities.hpp.

Member Typedef Documentation

flt

template<class vec , class SPHKernel >

using shammodels::sph::SPHUtilities< vec, SPHKernel >::flt = shambase::VecComponent<vec>

Definition at line 67 of file SPHUtilities.hpp.

GhostHndl

template<class vec , class SPHKernel >

using shammodels::sph::SPHUtilities< vec, SPHKernel >::GhostHndl = BasicSPHGhostHandler<vec>

Definition at line 71 of file SPHUtilities.hpp.

InterfBuildCache

template<class vec , class SPHKernel >

using shammodels::sph::SPHUtilities< vec, SPHKernel >::InterfBuildCache = shambase::DistributedDataShared<typename GhostHndl::InterfaceIdTable>

Definition at line 72 of file SPHUtilities.hpp.

Constructor & Destructor Documentation

SPHUtilities()

template<class vec , class SPHKernel >

shammodels::sph::SPHUtilities< vec, SPHKernel >::SPHUtilities ( PatchScheduler &  sched )

inline

Definition at line 77 of file SPHUtilities.hpp.

Member Function Documentation

build_interf_cache()

template<class vec , class SPHKernel >

InterfBuildCache shammodels::sph::SPHUtilities< vec, SPHKernel >::build_interf_cache ( GhostHndl &  interf_handle, SerialPatchTree< vec > &  sptree, flt  h_evol_max  )

inline

Definition at line 79 of file SPHUtilities.hpp.

compute_omega()

template<class vec , class SPHKernel >

void shammodels::sph::SPHUtilities< vec, SPHKernel >::compute_omega ( sham::DeviceBuffer< vec > &  merged_r, sham::DeviceBuffer< flt > &  h_part, sham::DeviceBuffer< flt > &  omega_h, sycl::range< 1 >  part_range, shamrock::tree::ObjectCache &  neigh_cache, flt  gpart_mass  )

static

Definition at line 218 of file SPHUtilities.cpp.

iterate_smoothing_length_cache()

template<class vec , class SPHKernel >

void shammodels::sph::SPHUtilities< vec, SPHKernel >::iterate_smoothing_length_cache ( sham::DeviceBuffer< vec > &  merged_r, sham::DeviceBuffer< flt > &  hnew, sham::DeviceBuffer< flt > &  hold, sham::DeviceBuffer< flt > &  eps_h, sycl::range< 1 >  update_range, shamrock::tree::ObjectCache &  neigh_cache, flt  gpart_mass, flt  h_evol_max, flt  h_evol_iter_max  )

static

Definition at line 27 of file SPHUtilities.cpp.

iterate_smoothing_length_tree()

template<class vec , class SPHKernel >

template<class u_morton >

static void shammodels::sph::SPHUtilities< vec, SPHKernel >::iterate_smoothing_length_tree ( sycl::buffer< vec > &  merged_r, sycl::buffer< flt > &  hnew, sycl::buffer< flt > &  hold, sycl::buffer< flt > &  eps_h, sycl::range< 1 >  update_range, RadixTree< u_morton, vec > &  tree, flt  gpart_mass, flt  h_evol_max, flt  h_evol_iter_max  )

inlinestatic

Definition at line 122 of file SPHUtilities.hpp.

Member Data Documentation

Rkern

template<class vec , class SPHKernel >

constexpr flt shammodels::sph::SPHUtilities< vec, SPHKernel >::Rkern = SPHKernel::Rkern

staticconstexpr

Definition at line 69 of file SPHUtilities.hpp.

sched

template<class vec , class SPHKernel >

PatchScheduler& shammodels::sph::SPHUtilities< vec, SPHKernel >::sched

Definition at line 75 of file SPHUtilities.hpp.

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

• shammodels/sph/include/shammodels/sph/SPHUtilities.hpp
• shammodels/sph/src/SPHUtilities.cpp