SpECTRE  v2026.09.05
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Cce::InitializeJ::CauchySecondOrder::MaxPartiallyFlatJ2 Struct Reference

Public Types

using type = double

Static Public Member Functions

static type lower_bound ()
static type upper_bound ()
static type suggested_value ()

Static Public Attributes

static constexpr Options::String help

Member Data Documentation

◆ help

Options::String Cce::InitializeJ::CauchySecondOrder::MaxPartiallyFlatJ2::help
staticconstexpr
Initial value:
= {
"Largest allowed max|J^(2)| in the partially flat gauge after the "
"gauge transformation, where J^(2) = (1/2) Dy^2 J at scri+ is the "
"coefficient of (1 - y)^2. The fixed-point solve for the Cauchy-gauge "
"J^(2) makes it vanish up to discretization error, so initialization "
"aborts above "
"this value, which usually means the angular or radial resolution is "
"too low for the worldtube data."}

The documentation for this struct was generated from the following file:
  • src/Evolution/Systems/Cce/Initialize/CauchySecondOrder.hpp