Namespace List

Here is a list of all namespaces with brief descriptions:

[detail level 1234]

▼Ndg
Nblas1
Nblas2
Ncreate
►Ngeo
►Ncircular
CPsip
CPsipR
CPsipZ
►Nguenter	Contains the Guenter type flux functions
CIpol
CIpolR
CIpolZ
CPsip
CPsipR
CPsipRR
CPsipRZ
CPsipZ
CPsipZZ
►Nmod	A modification flux function
CPsip	\( \psi_{mod} := \begin{cases} H(\psi_p(R,Z))\text{ for } P(R,Z) \\ \psi_p(R,Z) \text { else } \end{cases} \)
CPsipR
CPsipRR
CPsipRZ
CPsipZ
CPsipZZ
CSetCompose	\( f( f_1(R,Z) , f_2(R,Z)) \)
CSetIntersection	\( f_1 f_2 \equiv f_1 \cap f_2\)
CSetNot	\( 1-f \equiv \bar f\)
CSetUnion	\( f_1 + f_2 - f_1 f_2 \equiv f_1 \cup f_2\)
►Npolynomial	A polynomial approximation type flux function
CParameters	Constructs and display geometric parameters for the polynomial fields
CPsip	\( \psi_p(R,Z) = R_0P_{\psi}\Bigg\{ \sum_i \sum_j c_{i*N+j} \bar R^i \bar Z^j \Bigg\} \)
CPsipR
CPsipRR
CPsipRZ
CPsipZ
CPsipZZ
►Nsolovev	Contains the solovev state type flux function
CIpol
CIpolR
CIpolZ
CParameters	Constructs and display geometric parameters for the solovev and taylor fields
CPsip
CPsipR
CPsipRR
CPsipRZ
CPsipZ
CPsipZZ
►Ntaylor	Contains the Cerfon Taylor state type flux functions (using boost)
CIpol
CIpolR
CIpolZ
CPsip
CPsipR
CPsipRR
CPsipRZ
CPsipZ
CPsipZZ
Ntoroidal
Nx
CaCylindricalFunctor	Represent functions written in cylindrical coordinates that are independent of the angle phi serving as both 2d and 3d functions
CaRealGenerator2d	The abstract generator base class
CaRealGeneratorX2d	The abstract generator base class
CBFieldP	\( B^\varphi = R_0I/R^2\)
CBFieldR	\( B^R = R_0\psi_Z /R\)
CBFieldT	\( B^{\theta} = B^R\partial_R\theta + B^Z\partial_Z\theta\)
CBFieldZ	\( B^Z = -R_0\psi_R /R\)
CBHatP	\( \hat b^\varphi = B^\varphi/|B|\)
CBHatPR	\( \partial_R \hat b^\varphi\)
CBHatPZ	\( \partial_Z \hat b^\varphi\)
CBHatR	\( b^R = B^R/|B|\)
CBHatRR	\( \partial_R b^R\)
CBHatRZ	\( \partial_Z b^R\)
CBHatZ	\( b^Z = B^Z/|B|\)
CBHatZR	\( \partial_R b^Z\)
CBHatZZ	\( \partial_Z b^Z\)
CBmodule	\( |B| = R_0\sqrt{I^2+(\nabla\psi)^2}/R \)
CBR	\( \frac{\partial |B| }{ \partial R} \)
CBZ	\( \frac{\partial |B| }{ \partial Z} \)
CConstant	\( f(x,y) = c\)
CCurvatureKappaR	Approximate \( \mathcal{K}^{R}_{\vec{\kappa}}=0 \)
CCurvatureKappaZ	Approximate \( \mathcal{K}^{Z}_{\vec{\kappa}} \)
CCurvatureNablaBR	Approximate \( \mathcal{K}^{R}_{\nabla B} \)
CCurvatureNablaBZ	Approximate \( \mathcal{K}^{Z}_{\nabla B} \)
CCylindricalFunctorsLvl1	This struct bundles a function and its first derivatives
CCylindricalFunctorsLvl2	This struct bundles a function and its first and second derivatives
CCylindricalSymmTensorLvl1
CCylindricalVectorLvl0
CCylindricalVectorLvl1	This struct bundles a vector field and its divergence
CDivb	\( \nabla \cdot \vec b \)
CDivCurvatureKappa	Approximate \( \vec{\nabla}\cdot \mathcal{K}_{\vec{\kappa}} \)
CDivCurvatureNablaB	Approximate \( \vec{\nabla}\cdot \mathcal{K}_{\nabla B} \)
CDivLiseikinX	The x-component of the divergence of the Liseikin monitor metric
CDivLiseikinY	The y-component of the divergence of the Liseikin monitor metric
CDivVVP	\( \nabla\cdot\left( \frac{ \hat b }{\hat b^\varphi}\right)\)
CDS	Class for the evaluation of parallel derivatives
CDSPGenerator	A transformed field grid generator
CFieldaligned	Create and manage interpolation matrices from fieldline integration
CFluxGenerator	A symmetry flux generator
CFluxSurfaceAverage	Flux surface average (differential volume average) over quantity \( \langle f\rangle(\psi_0) = \frac{1}{A} \int dR dZ \delta(\psi_p(R,Z)-\psi_0) f(R,Z)H(R,Z) \)
CFluxSurfaceIntegral	Flux surface integral of the form \( \int dR dZ f(R,Z) \delta(\psi_p(R,Z)-\psi_0) g(R,Z) \)
CFluxVolumeIntegral	Flux volume integral of the form \( \int dR dZ f(R,Z) \Theta(\psi_p(R,Z)-\psi_0) g(R,Z) \)
CGradLnB	\( \nabla_\parallel \ln{(B)} \)
CHector	The High PrEcision Conformal grid generaTOR
CHoo	Inertia factor \( \mathcal I_0 = B^2/(R_0^2|\nabla\psi_p|^2)\)
CInvB	\( |B|^{-1} = R/R_0\sqrt{I^2+(\nabla\psi)^2} \)
CLaplacePsip	\( \Delta\psi_p = \psi_R/R + \psi_{RR}+\psi_{ZZ} \)
CLiseikin_XX	The xx-component of the Liseikin monitor metric
CLiseikin_XY	The xy-component of the Liseikin monitor metric
CLiseikin_YY	The yy-component of the Liseikin monitor metric
CLnB	\( \ln{|B|} \)
CLogPolarGenerator	Log Polar coordinates (conformal)
CMagneticFieldParameters	Meta-data about the magnetic field in particular the flux function
CNablaPsiInv	A weight function for the Hector algorithm
CNablaPsiInvX	Derivative of the weight function
CNablaPsiInvY	Derivative of the weight function
CPeriodify	This function uses the dg::Grid2d::shift member to extend another function beyond the grid boundaries
CPolarGenerator	Polar coordinates
CRealCurvilinearGrid2d	A two-dimensional grid based on curvilinear coordinates
CRealCurvilinearGridX2d	A two-dimensional grid based on curvilinear coordinates
CRealCurvilinearMPIGrid2d	A two-dimensional MPI grid based on curvilinear coordinates
CRealCurvilinearProductGrid3d	A 2x1 curvilinear product space grid
CRealCurvilinearProductGridX3d	A three-dimensional grid based on curvilinear coordinates
CRealCurvilinearProductMPIGrid3d	A 2x1 curvilinear product space MPI grid
CRealCurvilinearRefinedGridX2d	A two-dimensional grid based on curvilinear coordinates
CRealCurvilinearRefinedProductGridX3d	A three-dimensional grid based on curvilinear coordinates
CRealCylindricalFunctor	Inject both 2d and 3d operator() to a 2d functor
CRhoP
CRibeiro	A two-dimensional grid based on "almost-conformal" coordinates by Ribeiro and Scott 2010
CRibeiroFluxGenerator	Same as the Ribeiro class just but uses psi as a flux label directly
CRibeiroX	A two-dimensional grid based on "almost-conformal" coordinates by Ribeiro and Scott 2010
CSafetyFactor	Evaluation of the safety factor q based on direct integration of \( q(\psi_0) = \frac{1}{2\pi} \int d\Theta \frac{B^\varphi}{B^\Theta} \)
CSafetyFactorAverage	Class for the evaluation of the safety factor q based on a flux-surface integral \( q(\psi_0) = \frac{1}{2\pi} \int dRdZ \frac{I(\psi_p)}{R} \delta(\psi_p - \psi_0)H(R,Z) \)
CScalarProduct	Return scalar product of two vector fields \( v_0w_0 + v_1w_1 + v_2w_2\)
CSeparatrixOrthogonal	Choose points on separatrix and construct grid from there
CSeparatrixOrthogonalAdaptor	An Adaptor to use SeparatrixOrthogonal as aGenerator2d instead of aGeneratorX2d
CSimpleOrthogonal	Generate a simple orthogonal grid
CSquareNorm	Return norm of scalar product of two vector fields \( \sqrt{v_0w_0 + v_1w_1 + v_2w_2}\)
CTokamakMagneticField	A tokamak field as given by R0, Psi and Ipol plus Meta-data like shape and equilibrium
CTopology1d	Helper class for construction
CTrueCurvatureKappaP	True \( \mathcal{K}^\varphi_{\vec{\kappa}} \)
CTrueCurvatureKappaR	True \( \mathcal{K}^R_{\vec{\kappa}} \)
CTrueCurvatureKappaZ	True \( \mathcal{K}^Z_{\vec{\kappa}} \)
CTrueCurvatureNablaBP	True \( \mathcal{K}^{\varphi}_{\nabla B} \)
CTrueCurvatureNablaBR	True \( \mathcal{K}^{R}_{\nabla B} \)
CTrueCurvatureNablaBZ	True \( \mathcal{K}^{Z}_{\nabla B} \)
CTrueDivCurvatureKappa	True \( \vec{\nabla}\cdot \mathcal{K}_{\vec{\kappa}} \)
CTrueDivCurvatureNablaB	True \( \vec{\nabla}\cdot \mathcal{K}_{\nabla B} \)
CWallDirection	Determine if poloidal field points towards or away from the nearest wall
CWallFieldlineCoordinate	Normalized coordinate relative to wall along fieldline in phi or s coordinate
CWallFieldlineDistance	Distance to wall along fieldline in phi or s coordinate
CZCutter	\( f(R,Z)= \begin{cases} 0 \text{ if } Z < Z_X \\ 1 \text{ else } \end{cases} \)
Ntensor
Nx