SpECTRE  v2021.12.06
Cce::GaugeAdjustedBoundaryValue< Tag > Struct Template Reference

Computes the gauge-transformed Tags::EvolutionGaugeBoundaryValue<Tag> for any of the boundary tags needed in the evolution. More...

Detailed Description

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

Computes the gauge-transformed Tags::EvolutionGaugeBoundaryValue<Tag> for any of the boundary tags needed in the evolution.

Details

Most of these computations involve first interpolating via a Spectral::Swsh::SwshInterpolator to the new angular grid, followed by manipulations associated with the tensor transformation of the metric and its derivatives. Individual template specializations contain detailed explanations about the respective gauge transformations.


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