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SpECTRE
v2026.04.01
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Set the normal dot the flux to zero since the generalized harmonic system has no fluxes and they're currently still needed for the evolution scheme. More...
#include <Equations.hpp>
Public Types | |
| using | argument_tags = tmpl::list<gr::Tags::SpacetimeMetric<DataVector, Dim>> |
Static Public Member Functions | |
| static void | apply (gsl::not_null< tnsr::aa< DataVector, Dim > * > spacetime_metric_normal_dot_flux, gsl::not_null< tnsr::aa< DataVector, Dim > * > pi_normal_dot_flux, gsl::not_null< tnsr::iaa< DataVector, Dim > * > phi_normal_dot_flux, const tnsr::aa< DataVector, Dim > &spacetime_metric) |
Set the normal dot the flux to zero since the generalized harmonic system has no fluxes and they're currently still needed for the evolution scheme.