UpdateDerivs.hpp File Reference

GSPH derivative update module. More...

#include "shambackends/typeAliasVec.hpp"
#include "shambackends/vec.hpp"
#include "shammodels/gsph/SolverConfig.hpp"
#include "shammodels/gsph/modules/SolverStorage.hpp"
#include "shamrock/scheduler/ShamrockCtx.hpp"

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Classes
class	shammodels::gsph::modules::UpdateDerivs< Tvec, SPHKernel >
	GSPH derivative update module. More...

Namespaces
namespace	shammodels
	namespace for models

Detailed Description

GSPH derivative update module.

Author

Guo Yansong (guo.y.nosp@m.anso.nosp@m.ng.ng.nosp@m.y@gm.nosp@m.ail.c.nosp@m.om)

Timothée David–Cléris (tim.s.nosp@m.hamr.nosp@m.ock@p.nosp@m.roto.nosp@m.n.me)

Yona Lapeyre (yona..nosp@m.lape.nosp@m.yre@e.nosp@m.ns-l.nosp@m.yon.f.nosp@m.r)

This module computes the time derivatives (acceleration and energy rate) using the Godunov SPH formulation with Riemann solvers.

The GSPH method originated from:

• Inutsuka, S. (2002) "Reformulation of Smoothed Particle Hydrodynamics with Riemann Solver"

This implementation follows:

• Cha, S.-H. & Whitworth, A.P. (2003) "Implementations and tests of Godunov-type particle hydrodynamics"

Definition in file UpdateDerivs.hpp.