Prefix tag representing the spin-weighted derivative of a spin-weighted scalar. More...

#include <SwshTags.hpp>

Public Types
using	type = detail::adjust_spin_weight_t<Tag, DerivativeKind>
using	tag = Tag
using	derivative_of = Tag
using	derivative_kind = DerivativeKind

Static Public Member Functions
static std::string	name ()

Static Public Attributes
static const int	spin = type::type::spin

Detailed Description

template<typename Tag, typename DerivativeKind>
struct Spectral::Swsh::Tags::Derivative< Tag, DerivativeKind >

Prefix tag representing the spin-weighted derivative of a spin-weighted scalar.

Template Parameters:

Tag: The tag to prefix
DerivativeKind: The type of spin-weighted derivative. This may be any of the labeling structs: Eth, Ethbar, EthEth, EthbarEth, EthEthbar, EthbarEthbar, or NoDerivative.

Type Aliases and static values:

type: Always a SpinWeighted<Scalar<ComplexDataVector>, Spin>, where Spin is the spin weight after the derivative DerivativeKind has been applied.
tag: An alias to the wrapped tag Tag. Provided for applicability to general db::PrefixTag functionality.
derivative_of: Another alias to the wrapped tag Tag. Provided so that utilities that use this prefix for taking derivatives can have a more expressive code style.
derivative_kind: Type alias to DerivativeKind, represents the kind of spin-weighted derivative applied to Tag
spin: The spin weight of the scalar after the derivative has been applied.

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

Public Types