\(\nabla^2 r_{\rm surf}\), the flat Laplacian of the surface. This is \(\eta^{ij}\partial^2 r_{\rm surf}/\partial x^i\partial x^j\), where \(r_{\rm surf}=r_{\rm surf}(\theta(x,y,z),\phi(x,y,z))\). More...

#include <Tags.hpp>

Public Types
using	type = Scalar< DataVector >

Detailed Description

template<typename Frame>
struct ylm::Tags::LaplacianRadius< Frame >

\(\nabla^2 r_{\rm surf}\), the flat Laplacian of the surface. This is \(\eta^{ij}\partial^2 r_{\rm surf}/\partial x^i\partial x^j\), where \(r_{\rm surf}=r_{\rm surf}(\theta(x,y,z),\phi(x,y,z))\).

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

src/NumericalAlgorithms/SphericalHarmonics/Tags.hpp

Public Types

Detailed Description