atl_positivity_preserv_type Derived Type

type, public :: atl_positivity_preserv_type

Datatype representing the positivity preserving limiter. Should be applied after all other limiters are applied and after each step of a SSP timeintegrator.


Inherited by

type~~atl_positivity_preserv_type~~InheritedByGraph type~atl_positivity_preserv_type atl_positivity_preserv_type type~atl_stabilization_type atl_stabilization_type type~atl_stabilization_type->type~atl_positivity_preserv_type positivity_preserv type~atl_scheme_type atl_scheme_type type~atl_scheme_type->type~atl_stabilization_type stabilization type~atl_cube_container_type atl_cube_container_type type~atl_cube_container_type->type~atl_scheme_type scheme_list type~atl_varsys_solverdata_type atl_varSys_solverData_type type~atl_varsys_solverdata_type->type~atl_scheme_type scheme_listPtr type~atl_element_container_type atl_element_container_type type~atl_element_container_type->type~atl_cube_container_type cubes type~atl_varsys_data_type atl_varSys_data_type type~atl_varsys_data_type->type~atl_varsys_solverdata_type solverData

Components

Type Visibility Attributes Name Initial
real(kind=rk), public :: eps = 1.0e-13

Smallness parameter. If denisty or pressure are below this value, the state is considered as unphysical.