elliptic::dg::Tags Namespace Reference

DataBox tags related to elliptic discontinuous Galerkin schemes. More...

## Classes | |

struct | ElementSize |

A measure of element size perpendicular to an element face. Used to compute the penalty (see `elliptic::dg::penalty` ). More... | |

struct | Massive |

Whether or not to multiply the DG operator with the mass matrix. Massive DG operators can be easier to solve because they are symmetric, or at least closer to symmetry. More... | |

struct | MortarData |

Holds `elliptic::dg::MortarData` , i.e. boundary data on both sides of a mortar. More... | |

struct | NormalDotFluxForJump |

The quantity \(n_i F^i_u(n_j F^j_v(u))\) where \(F^i\) is the system flux for primal variables \(u\) and auxiliary variables \(v\), and \(n_i\) is the face normal. This quantity is projected to mortars to compute the jump term of the numerical flux. More... | |

struct | PenaltyParameter |

The prefactor to the penalty term of the numerical flux. More... | |

struct | PerpendicularNumPoints |

Number of grid points perpendicular to an element face. Used to compute the penalty (see `elliptic::dg::penalty` ). More... | |

DataBox tags related to elliptic discontinuous Galerkin schemes.

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