SpECTRE  v2026.04.01
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Cce::Tags::Psi2Compute Struct Reference

Compute tag for \(\Psi_2\) in the volume. More...

#include <NewmanPenrose.hpp>

Public Types

using base = Tags::Psi2
using return_type = typename base::type
using argument_tags = typename VolumeWeyl<Tags::Psi2>::argument_tags
Public Types inherited from Cce::Tags::Psi2
using type = Scalar<SpinWeighted<ComplexDataVector, 0>>

Static Public Attributes

static constexpr auto function

Detailed Description

Compute tag for \(\Psi_2\) in the volume.

Details

Uses VolumeWeyl<Tags::Psi2>::apply() for the computation.

Member Data Documentation

◆ function

auto Cce::Tags::Psi2Compute::function
staticconstexpr
Initial value:
= static_cast<void (*)(
&VolumeWeyl<Tags::Psi2>::apply)
Stores a collection of complex function values.
Definition ComplexDataVector.hpp:54
Require a pointer to not be a nullptr
Definition Gsl.hpp:197
Tensor< T, Symmetry<>, index_list<> > Scalar
Scalar type.
Definition TypeAliases.hpp:21
Make a spin-weighted type T with spin-weight Spin. Mathematical operators are restricted to addition,...
Definition SpinWeighted.hpp:26

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