BorisPusher Class Reference

#include <BorisPusher.h>

Collaboration diagram for BorisPusher:

Public Member Functions
KOKKOS_INLINE_FUNCTION	BorisPusher (const PartData &ref)
KOKKOS_INLINE_FUNCTION	BorisPusher ()
KOKKOS_INLINE_FUNCTION void	initialise (const PartData *ref)
KOKKOS_INLINE_FUNCTION void	kick (const Vector_t< double, 3 > &R, Vector_t< double, 3 > &P, const Vector_t< double, 3 > &Ef, const Vector_t< double, 3 > &Bf, const double &dt) const
KOKKOS_INLINE_FUNCTION void	kick (const Vector_t< double, 3 > &R, Vector_t< double, 3 > &P, const Vector_t< double, 3 > &Ef, const Vector_t< double, 3 > &Bf, const double &dt, const double &mass, const double &charge) const
KOKKOS_INLINE_FUNCTION void	push (Vector_t< double, 3 > &R, const Vector_t< double, 3 > &P, const double &dt) const

Private Attributes
const PartData *	itsReference

Detailed Description

Definition at line 34 of file BorisPusher.h.

Constructor & Destructor Documentation

BorisPusher() [1/2]

KOKKOS_INLINE_FUNCTION BorisPusher::BorisPusher

(

const PartData &

ref

)

Definition at line 57 of file BorisPusher.h.

References itsReference.

BorisPusher() [2/2]

KOKKOS_INLINE_FUNCTION BorisPusher::BorisPusher

(

)

Definition at line 60 of file BorisPusher.h.

References itsReference.

Member Function Documentation

initialise()

KOKKOS_INLINE_FUNCTION void BorisPusher::initialise

(

const PartData *

ref

)

Definition at line 63 of file BorisPusher.h.

References itsReference.

kick() [1/2]

KOKKOS_INLINE_FUNCTION void BorisPusher::kick	(	const Vector_t< double, 3 > &	R,
		Vector_t< double, 3 > &	P,
		const Vector_t< double, 3 > &	Ef,
		const Vector_t< double, 3 > &	Bf,
		const double &	dt ) const

Definition at line 67 of file BorisPusher.h.

References itsReference, and kick().

Referenced by kick(), RFCavity::trackOnAxisParticle(), and ParallelTracker::updateReferenceParticle().

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kick() [2/2]

KOKKOS_INLINE_FUNCTION void BorisPusher::kick	(	const Vector_t< double, 3 > &	R,
		Vector_t< double, 3 > &	P,
		const Vector_t< double, 3 > &	Ef,
		const Vector_t< double, 3 > &	Bf,
		const double &	dt,
		const double &	mass,
		const double &	charge ) const

Definition at line 73 of file BorisPusher.h.

References Physics::c, cross(), and dot().

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push()

KOKKOS_INLINE_FUNCTION void BorisPusher::push	(	Vector_t< double, 3 > &	R,
		const Vector_t< double, 3 > &	P,
		const double &	dt ) const

\[ \vec{x}_{n+1/2} = \vec{x}_{n} + \frac{1}{2}\vec{v}_{n-1/2}\quad (= \vec{x}_{n} + \frac{\Delta t}{2} \frac{\vec{\beta}_{n-1/2}\gamma_{n-1/2}}{\gamma_{n-1/2}}) \]

R[i] += 0.5 * P[i] * recpgamma;

Definition at line 129 of file BorisPusher.h.

References dot().

Referenced by ParallelTracker::applyFractionalStep(), ParallelTracker::autophaseCavities(), RFCavity::trackOnAxisParticle(), and ParallelTracker::updateReferenceParticle().

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Member Data Documentation

itsReference

const PartData* BorisPusher::itsReference

private

Definition at line 54 of file BorisPusher.h.

Referenced by BorisPusher(), BorisPusher(), initialise(), and kick().

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

• BorisPusher.h