dg::geo::CylindricalVectorLvl0 Struct Reference

Public Member Functions
	CylindricalVectorLvl0 ()
	CylindricalVectorLvl0 (CylindricalFunctor v_x, CylindricalFunctor v_y, CylindricalFunctor v_z)
	Copy given Functors.
void	reset (CylindricalFunctor v_x, CylindricalFunctor v_y, CylindricalFunctor v_z)
	replace with given functors
const CylindricalFunctor &	x () const
	x-component of the vector
const CylindricalFunctor &	y () const
	y-component of the vector
const CylindricalFunctor &	z () const
	z-component of the vector

Detailed Description

A vector field with three components that depend only on the first two coordinates

    const dg::x::CylindricalGrid3d g3d( R_0-a, R_0+a, -a, a, 0, 2.*M_PI, n, Nx, Ny, Nz, dg::NEU, dg::NEU, dg::PER
#ifdef WITH_MPI
    , comm
#endif
    );
    //create magnetic field
    const dg::geo::TokamakMagneticField mag = dg::geo::createCircularField( R_0, I_0);
    auto bhat = dg::geo::createBHat(mag);
    //create Fieldaligned object and construct DS from it
    dg::geo::Fieldaligned<dg::x::aProductGeometry3d,dg::x::IDMatrix,dg::x::DVec>  dsFA(
            bhat, g3d, dg::NEU, dg::NEU, dg::geo::NoLimiter(), 1e-8, mx[0], mx[1],
            -1, method);
    dg::geo::DS<dg::x::aProductGeometry3d, dg::x::IDMatrix, dg::x::DVec>
        ds( dsFA );

Constructor & Destructor Documentation

CylindricalVectorLvl0() [1/2]

dg::geo::CylindricalVectorLvl0::CylindricalVectorLvl0 ( )

inline

CylindricalVectorLvl0() [2/2]

dg::geo::CylindricalVectorLvl0::CylindricalVectorLvl0 ( CylindricalFunctor v_x, CylindricalFunctor v_y, CylindricalFunctor v_z )

inline

Copy given Functors.

Member Function Documentation

reset()

void dg::geo::CylindricalVectorLvl0::reset ( CylindricalFunctor v_x, CylindricalFunctor v_y, CylindricalFunctor v_z )

inline

replace with given functors

x()

const CylindricalFunctor & dg::geo::CylindricalVectorLvl0::x ( ) const

inline

x-component of the vector

y()

const CylindricalFunctor & dg::geo::CylindricalVectorLvl0::y ( ) const

inline

y-component of the vector

z()

const CylindricalFunctor & dg::geo::CylindricalVectorLvl0::z ( ) const

inline

z-component of the vector

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

• fluxfunctions.h