solver::fluidsol::CartFFT< 3 > Struct Reference

#include <CartFFT.hpp>

Collaboration diagram for solver::fluidsol::CartFFT< 3 >:

Public Member Functions
void	Init ()
void	TransformR2C (blin::Array3r &in, blin::Array3cr &out)
void	TransformR2C_Dealias (blin::Array3r &in, blin::Array3cr &out)
void	TransformC2R (blin::Array3cr &in, blin::Array3r &out)
void	TransformC2R_Dealias (blin::Array3cr &in, blin::Array3r &out)
template<DiffTag DT>
void	Diff (blin::Array3cr &in)
template<DiffTag DT>
void	Diff (blin::Array3cr &in, blin::Array3cr &out, Real alpha=1., Real beta=0.)
void	Div (blin::Array3cr &u, blin::Array3cr &v, blin::Array3cr &w, blin::Array3cr &out, Real alpha=1., Real beta=0.)
void	Lap (blin::Array3cr &in, blin::Array3cr &out, Real alpha=1., Real beta=0.)

Public Attributes
tfft3d::FFT3D< Real, 100 >	origin
tfft3d::FFT3D< Real, 200 >	dealias
blin::Array1r	kx
blin::Array1r	ky
blin::Array1r	kz
blin::Array1cr	ikx
blin::Array1cr	iky
blin::Array1cr	ikz
blin::Array1r	rtemp
Real	one_nxyz
Real	one_nxyz_de
Real	xr
Real	yr
Real	zr
Real	lx
Real	ly
Real	lz
Real	kmax
std::vector< int >	st
std::vector< int >	ed
int	ghx
int	ghy
int	ghz
int	nx
int	ny
int	nz
int	mx
int	my
int	mz
int	npr
int	npc

Member Function Documentation

Diff() [1/2]

template<DiffTag DT>

void solver::fluidsol::CartFFT< 3 >::Diff ( blin::Array3cr &  in )

inline

References solver::fluidsol::Dx, solver::fluidsol::DxDx, solver::fluidsol::DxDy, solver::fluidsol::DxDz, solver::fluidsol::Dy, solver::fluidsol::DyDx, solver::fluidsol::DyDy, solver::fluidsol::DyDz, solver::fluidsol::Dz, solver::fluidsol::DzDx, solver::fluidsol::DzDy, and solver::fluidsol::DzDz.

Diff() [2/2]

template<DiffTag DT>

void solver::fluidsol::CartFFT< 3 >::Diff ( blin::Array3cr &  in, blin::Array3cr &  out, Real  alpha = 1., Real  beta = 0.  )

inline

References solver::fluidsol::Dx, solver::fluidsol::DxDx, solver::fluidsol::DxDy, solver::fluidsol::DxDz, solver::fluidsol::Dy, solver::fluidsol::DyDx, solver::fluidsol::DyDy, solver::fluidsol::DyDz, solver::fluidsol::Dz, solver::fluidsol::DzDx, solver::fluidsol::DzDy, and solver::fluidsol::DzDz.

Div()

void solver::fluidsol::CartFFT< 3 >::Div ( blin::Array3cr &  u, blin::Array3cr &  v, blin::Array3cr &  w, blin::Array3cr &  out, Real  alpha = 1., Real  beta = 0.  )

inline

Init()

void solver::fluidsol::CartFFT< 3 >::Init ( )

inline

References mathconst::cONE(), tfft3d::FFT3D< T_real, GroupID, TypeID >::getLocalIndexAfterTrans(), tfft3d::FFT3D< T_real, GroupID, TypeID >::getMaxBufferSize(), tfft3d::kDFTc2c, tfft3d::kDFTr2c, tfft3d::kX, tfft3d::kY, tfft3d::kZ, quadpack::min(), mathconst::PI, and tfft3d::FFT3D< T_real, GroupID, TypeID >::setSizeBeforeTrans().

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Lap()

void solver::fluidsol::CartFFT< 3 >::Lap ( blin::Array3cr &  in, blin::Array3cr &  out, Real  alpha = 1., Real  beta = 0.  )

inline

TransformC2R()

void solver::fluidsol::CartFFT< 3 >::TransformC2R ( blin::Array3cr &  in, blin::Array3r &  out  )

inline

References tfft3d::FFT3D< T_real, GroupID, TypeID >::AddGhost(), tfft3d::FFT3D< T_real, GroupID, TypeID >::BackwardTrans(), and tfft3d::Before.

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TransformC2R_Dealias()

void solver::fluidsol::CartFFT< 3 >::TransformC2R_Dealias ( blin::Array3cr &  in, blin::Array3r &  out  )

inline

References tfft3d::FFT3D< T_real, GroupID, TypeID >::BackwardTrans().

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TransformR2C()

void solver::fluidsol::CartFFT< 3 >::TransformR2C ( blin::Array3r &  in, blin::Array3cr &  out  )

inline

References tfft3d::Before, tfft3d::FFT3D< T_real, GroupID, TypeID >::ForwardTrans(), and tfft3d::FFT3D< T_real, GroupID, TypeID >::RemoveGhost().

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TransformR2C_Dealias()

void solver::fluidsol::CartFFT< 3 >::TransformR2C_Dealias ( blin::Array3r &  in, blin::Array3cr &  out  )

inline

References tfft3d::FFT3D< T_real, GroupID, TypeID >::ForwardTrans().

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Member Data Documentation

dealias

tfft3d::FFT3D<Real, 200> solver::fluidsol::CartFFT< 3 >::dealias

ed

std::vector<int> solver::fluidsol::CartFFT< 3 >::ed

ghx

int solver::fluidsol::CartFFT< 3 >::ghx

ghy

int solver::fluidsol::CartFFT< 3 >::ghy

ghz

int solver::fluidsol::CartFFT< 3 >::ghz

ikx

blin::Array1cr solver::fluidsol::CartFFT< 3 >::ikx

iky

blin::Array1cr solver::fluidsol::CartFFT< 3 >::iky

ikz

blin::Array1cr solver::fluidsol::CartFFT< 3 >::ikz

kmax

Real solver::fluidsol::CartFFT< 3 >::kmax

kx

blin::Array1r solver::fluidsol::CartFFT< 3 >::kx

ky

blin::Array1r solver::fluidsol::CartFFT< 3 >::ky

kz

blin::Array1r solver::fluidsol::CartFFT< 3 >::kz

lx

Real solver::fluidsol::CartFFT< 3 >::lx

ly

Real solver::fluidsol::CartFFT< 3 >::ly

lz

Real solver::fluidsol::CartFFT< 3 >::lz

mx

int solver::fluidsol::CartFFT< 3 >::mx

my

int solver::fluidsol::CartFFT< 3 >::my

mz

int solver::fluidsol::CartFFT< 3 >::mz

npc

int solver::fluidsol::CartFFT< 3 >::npc

npr

int solver::fluidsol::CartFFT< 3 >::npr

nx

int solver::fluidsol::CartFFT< 3 >::nx

ny

int solver::fluidsol::CartFFT< 3 >::ny

nz

int solver::fluidsol::CartFFT< 3 >::nz

one_nxyz

Real solver::fluidsol::CartFFT< 3 >::one_nxyz

one_nxyz_de

Real solver::fluidsol::CartFFT< 3 >::one_nxyz_de

origin

tfft3d::FFT3D<Real, 100> solver::fluidsol::CartFFT< 3 >::origin

rtemp

blin::Array1r solver::fluidsol::CartFFT< 3 >::rtemp

st

std::vector<int> solver::fluidsol::CartFFT< 3 >::st

xr

Real solver::fluidsol::CartFFT< 3 >::xr

yr

Real solver::fluidsol::CartFFT< 3 >::yr

zr

Real solver::fluidsol::CartFFT< 3 >::zr

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

• /mnt/e/linuxOS/PhyStar/Solver/FluidSol/SpecDiffHybrid/BoxFFT/CartFFT.hpp