Computes $u_{i} = W γ_{i j} v^{j}$ , where $W$ is the Lorentz factor, $γ_{i j}$ is the spatial metric, and $v^{j}$ is the spatial velocity. More...

#include <LowerSpatialFourVelocity.hpp>

Public Types
using	base = hydro::Tags::LowerSpatialFourVelocity< DataVector, 3, Frame::Inertial >

using	argument_tags = implementation defined

Public Types inherited from hydro::Tags::LowerSpatialFourVelocity< DataVector, 3, Frame::Inertial >
using	type = tnsr::i< DataVector, Dim, Frame::Inertial >

Static Public Member Functions
static void	function (const gsl::not_null< tnsr::i< DataVector, 3 > * > result, const tnsr::I< DataVector, 3 > &spatial_velocity, const tnsr::ii< DataVector, 3 > &spatial_metric, const Scalar< DataVector > &lorentz_factor)

Detailed Description

Computes $u_{i} = W γ_{i j} v^{j}$ , where $W$ is the Lorentz factor, $γ_{i j}$ is the spatial metric, and $v^{j}$ is the spatial velocity.

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

Public Types