evolution::dg::subcell::SubcellOptions::InitialDataPerssonExponent Struct Reference

The exponent \(\alpha\) passed to the Persson troubled-cell indicator when applied to the initial data. More...

#include <SubcellOptions.hpp>

Public Types
using	type = double
using	group = InitialData

Static Public Member Functions
static std::string	name () noexcept
static constexpr type	lower_bound () noexcept
static constexpr type	upper_bound () noexcept

Static Public Attributes
static constexpr Options::String	help

Detailed Description

The exponent \(\alpha\) passed to the Persson troubled-cell indicator when applied to the initial data.

Member Data Documentation

help

constexpr Options::String evolution::dg::subcell::SubcellOptions::InitialDataPerssonExponent::help

staticconstexpr

Initial value:

{
        "The exponent at which the error should decrease with N."}