SpECTRE
v2025.03.17
|
Computes the Inertial mesh velocity from CoordinatesVelocityAndJacobians
More...
#include <TagsTimeDependent.hpp>
Public Types | |
using | base = MeshVelocity< Dim, Frame::Inertial > |
using | return_type = typename base::type |
using | argument_tags = implementation defined |
![]() | |
using | type = std::optional< tnsr::I< DataVector, Dim, Frame > > |
Static Public Member Functions | |
static void | function (gsl::not_null< return_type * > mesh_velocity, const std::optional< std::tuple< tnsr::I< DataVector, Dim, Frame::Inertial >, ::InverseJacobian< DataVector, Dim, Frame::Grid, Frame::Inertial >, ::Jacobian< DataVector, Dim, Frame::Grid, Frame::Inertial >, tnsr::I< DataVector, Dim, Frame::Inertial > > > &grid_to_inertial_quantities) |
Computes the Inertial mesh velocity from CoordinatesVelocityAndJacobians
The type is a std::optional
, which when it is not set indicates that the mesh is not moving.