EXPLICIT flux F = rho B^{-1} v^n = B^{-1}(mr, mtheta) at the center (physical components (e_r, e_theta)). More...

#include <polar_condensed_schur_source_stepper.hpp>

Collaboration diagram for pops::detail::PolarSchurExplicitFluxKernel:

Public Member Functions
POPS_HD void	operator() (int i, int j) const

Public Attributes
ConstArray4	s
	fluid state (mr, mtheta read at components c_mx, c_my)

ConstArray4	bz
	B_z field at the center.

Array4	fr

Array4	ft
	output: F_r, F_theta = B^{-1}(mr, mtheta)

Real	th_dt
	theta * dt (w = th_dt * B_z)

int	c_mx

int	c_my
	MomentumX (= radial), MomentumY (= azimuthal) components.

Detailed Description

EXPLICIT flux F = rho B^{-1} v^n = B^{-1}(mr, mtheta) at the center (physical components (e_r, e_theta)).

We apply B^{-1} DIRECTLY to the momentum (avoids the division by rho). NAMED device-clean functor. Polar re-labeling of SchurExplicitFluxKernel (#124).

Member Function Documentation

◆ operator()()

POPS_HD void pops::detail::PolarSchurExplicitFluxKernel::operator()	(	int	i,
		int	j
	)		const

inline

Here is the call graph for this function:

Member Data Documentation

◆ bz

ConstArray4 pops::detail::PolarSchurExplicitFluxKernel::bz

B_z field at the center.

◆ c_mx

int pops::detail::PolarSchurExplicitFluxKernel::c_mx

◆ c_my

int pops::detail::PolarSchurExplicitFluxKernel::c_my

MomentumX (= radial), MomentumY (= azimuthal) components.

◆ fr

Array4 pops::detail::PolarSchurExplicitFluxKernel::fr

◆ ft

Array4 pops::detail::PolarSchurExplicitFluxKernel::ft

output: F_r, F_theta = B^{-1}(mr, mtheta)

◆ s

ConstArray4 pops::detail::PolarSchurExplicitFluxKernel::s

fluid state (mr, mtheta read at components c_mx, c_my)

◆ th_dt

Real pops::detail::PolarSchurExplicitFluxKernel::th_dt

theta * dt (w = th_dt * B_z)

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

include/pops/coupling/schur/source/polar_condensed_schur_source_stepper.hpp

PolarSchurExplicitFluxKernel Struct Reference¶

Public Member Functions

Public Attributes