amr::Criteria::Persson< Dim, TensorTags >::Exponent Struct Reference

Public Types
using	type = double

Static Public Member Functions
static double	lower_bound ()

Static Public Attributes
static constexpr Options::String	help

Member Data Documentation

help

template<size_t Dim, typename TensorTags >

constexpr Options::String amr::Criteria::Persson< Dim, TensorTags >::Exponent::help

staticconstexpr

Initial value:

= {
        "The exponent at which the modes should decrease. "
        "Corresponds to a \"relative tolerance\" of N^(-alpha), where N is the "
        "number of grid points minus 'NumHighestModes'. "
        "If any tensor component has power in the highest modes above this "
        "value times the max of the absolute tensor component over the "
        "element, the element will be h-refined in that direction."}

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

• src/ParallelAlgorithms/Amr/Criteria/Persson.hpp