SpECTRE  v2022.05.05
Cce::PreSwshDerivatives< Tag > Struct Template Reference

A set of procedures for computing the set of inputs to the CCE integrand computations that are to be performed prior to the spin-weighted spherical harmonic differentiation (and for the first step in the series of integrations, after the PrecomputeCceDependencies) More...

## Detailed Description

template<typename Tag>
struct Cce::PreSwshDerivatives< Tag >

A set of procedures for computing the set of inputs to the CCE integrand computations that are to be performed prior to the spin-weighted spherical harmonic differentiation (and for the first step in the series of integrations, after the PrecomputeCceDependencies)

### Details

For the storage model in which a set of Variables are stored in a DataBox, there are type aliases provided in each of the specializations:

• output/input : pre_swsh_derivatives type alias. A DataBox with tags all_pre_swsh_derivative_tags is compatible with all specializations.
• input : swsh_derivative_tags type alias. A DataBox with tags all_swsh_derivative_tags is compatible with all specializations.
• input : integrand_tags type alias. A DataBox with tags Tags::BondiU and Tags::BondiBeta is compatible with all specializations.

The documentation for this struct was generated from the following file:
• src/Evolution/Systems/Cce/PreSwshDerivatives.hpp