SpECTRE
v2021.11.01

Troubledcell indicator applied to the finite difference subcell solution to check if the corresponding DG solution is admissible. More...
#include <TciOnFdGrid.hpp>
Public Types  
using  return_tags = tmpl::list<> 
using  argument_tags = tmpl::list< Inactive< Burgers::Tags::U >, ::domain::Tags::Mesh< 1 > > 
Static Public Member Functions  
static bool  apply (const Scalar< DataVector > &dg_u, const Mesh< 1 > &dg_mesh, const double persson_exponent) 
Troubledcell indicator applied to the finite difference subcell solution to check if the corresponding DG solution is admissible.
Applies the Persson TCI to \(U\) on the DG grid.
Inactive<Tag>
is the updated DG solution.