ImpactX
Public Types | Public Member Functions | Public Attributes | Static Public Attributes | List of all members
impactx::Sbend Struct Reference

#include <Sbend.H>

Inheritance diagram for impactx::Sbend:
impactx::elements::BeamOptic< Sbend > impactx::elements::Thick impactx::elements::Alignment impactx::elements::NoFinalize

Public Types

using PType = ImpactXParticleContainer::ParticleType
 

Public Member Functions

 Sbend (amrex::ParticleReal ds, amrex::ParticleReal rc, amrex::ParticleReal dx=0, amrex::ParticleReal dy=0, amrex::ParticleReal rotation_degree=0, int nslice=1)
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void operator() (amrex::ParticleReal &AMREX_RESTRICT x, amrex::ParticleReal &AMREX_RESTRICT y, amrex::ParticleReal &AMREX_RESTRICT t, amrex::ParticleReal &AMREX_RESTRICT px, amrex::ParticleReal &AMREX_RESTRICT py, amrex::ParticleReal &AMREX_RESTRICT pt, [[maybe_unused]] uint64_t &AMREX_RESTRICT idcpu, RefPart const &refpart) const
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void operator() (RefPart &AMREX_RESTRICT refpart) const
 
- Public Member Functions inherited from impactx::elements::BeamOptic< Sbend >
void operator() (ImpactXParticleContainer &pc, int step)
 
void operator() (ImpactXParticleContainer::iterator &pti, RefPart &AMREX_RESTRICT ref_part)
 
- Public Member Functions inherited from impactx::elements::Thick
 Thick (amrex::ParticleReal ds, int nslice)
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE int nslice () const
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::ParticleReal ds () const
 
- Public Member Functions inherited from impactx::elements::Alignment
 Alignment (amrex::ParticleReal dx, amrex::ParticleReal dy, amrex::ParticleReal rotation_degree)
 
 Alignment ()=default
 
 Alignment (Alignment const &)=default
 
Alignmentoperator= (Alignment const &)=default
 
 Alignment (Alignment &&)=default
 
Alignmentoperator= (Alignment &&rhs)=default
 
 ~Alignment ()=default
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void shift_in (amrex::ParticleReal &AMREX_RESTRICT x, amrex::ParticleReal &AMREX_RESTRICT y, amrex::ParticleReal &AMREX_RESTRICT px, amrex::ParticleReal &AMREX_RESTRICT py) const
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void shift_out (amrex::ParticleReal &AMREX_RESTRICT x, amrex::ParticleReal &AMREX_RESTRICT y, amrex::ParticleReal &AMREX_RESTRICT px, amrex::ParticleReal &AMREX_RESTRICT py) const
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::ParticleReal dx () const
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::ParticleReal dy () const
 
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::ParticleReal rotation () const
 
- Public Member Functions inherited from impactx::elements::NoFinalize
void finalize ()
 

Public Attributes

amrex::ParticleReal m_rc
 
- Public Attributes inherited from impactx::elements::Thick
amrex::ParticleReal m_ds
 
int m_nslice
 segment length in m More...
 
- Public Attributes inherited from impactx::elements::Alignment
amrex::ParticleReal m_dx = 0
 
amrex::ParticleReal m_dy = 0
 horizontal translation error [m] More...
 
amrex::ParticleReal m_rotation = 0
 vertical translation error [m] More...
 

Static Public Attributes

static constexpr auto name = "Sbend"
 
- Static Public Attributes inherited from impactx::elements::Alignment
static constexpr amrex::ParticleReal degree2rad = ablastr::constant::math::pi / 180.0
 

Member Typedef Documentation

◆ PType

Constructor & Destructor Documentation

◆ Sbend()

impactx::Sbend::Sbend ( amrex::ParticleReal  ds,
amrex::ParticleReal  rc,
amrex::ParticleReal  dx = 0,
amrex::ParticleReal  dy = 0,
amrex::ParticleReal  rotation_degree = 0,
int  nslice = 1 
)
inline

An ideal sector bend

Parameters
dsSegment length in m.
rcRadius of curvature in m.
dxhorizontal translation error in m
dyvertical translation error in m
rotation_degreerotation error in the transverse plane [degrees]
nslicenumber of slices used for the application of space charge

Member Function Documentation

◆ operator()() [1/2]

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void impactx::Sbend::operator() ( amrex::ParticleReal &AMREX_RESTRICT  x,
amrex::ParticleReal &AMREX_RESTRICT  y,
amrex::ParticleReal &AMREX_RESTRICT  t,
amrex::ParticleReal &AMREX_RESTRICT  px,
amrex::ParticleReal &AMREX_RESTRICT  py,
amrex::ParticleReal &AMREX_RESTRICT  pt,
[[maybe_unused] ] uint64_t &AMREX_RESTRICT  idcpu,
RefPart const &  refpart 
) const
inline

This is a sbend functor, so that a variable of this type can be used like a sbend function.

Parameters
xparticle position in x
yparticle position in y
tparticle position in t
pxparticle momentum in x
pyparticle momentum in y
ptparticle momentum in t
idcpuparticle global index (unused)
refpartreference particle

◆ operator()() [2/2]

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void impactx::Sbend::operator() ( RefPart &AMREX_RESTRICT  refpart) const
inline

This pushes the reference particle.

Parameters
[in,out]refpartreference particle

Member Data Documentation

◆ m_rc

amrex::ParticleReal impactx::Sbend::m_rc

◆ name

constexpr auto impactx::Sbend::name = "Sbend"
staticconstexpr

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