gr::surfaces::Tags::DimensionlessSpinMagnitudeCompute< Frame > Struct Template Reference

Computes the dimensionless spin magnitude \(\chi = \frac{S}{M^2}\) from the dimensionful spin magnitude \(S\) and the christodoulou mass \(M\) of a black hole. More...

#include <Tags.hpp>

Public Types
using	base = DimensionlessSpinMagnitude<Frame>
using	return_type = double
using	argument_tags
Public Types inherited from gr::surfaces::Tags::DimensionlessSpinMagnitude< Frame >
using	type = double

Static Public Attributes
static constexpr auto	function

Detailed Description

template<typename Frame>
struct gr::surfaces::Tags::DimensionlessSpinMagnitudeCompute< Frame >

Computes the dimensionless spin magnitude \(\chi = \frac{S}{M^2}\) from the dimensionful spin magnitude \(S\) and the christodoulou mass \(M\) of a black hole.

Member Typedef Documentation

argument_tags

template<typename Frame>

using gr::surfaces::Tags::DimensionlessSpinMagnitudeCompute< Frame >::argument_tags

Initial value:

 
      tmpl::list<DimensionfulSpinMagnitude, ChristodoulouMass>

Member Data Documentation

function

template<typename Frame>

auto gr::surfaces::Tags::DimensionlessSpinMagnitudeCompute< Frame >::function

staticconstexpr

Initial value:

= static_cast<void (*)(
      const gsl::not_null<double*>, const double, const double)>(
      &gr::surfaces::dimensionless_spin_magnitude)

---

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

• src/PointwiseFunctions/GeneralRelativity/Surfaces/Tags.hpp