Variables
	parser = exahype2.ArgumentParser("ExaHyPE 2 - Finite Differences Testing Script")
	min_depth
	degrees_of_freedom
	end_time
	time_step_relaxation
	periodic_boundary_conditions_x
	periodic_boundary_conditions_y
	periodic_boundary_conditions_z
	args = parser.parse_args()
float	MOLAR_HEAT_CAPACITY = 25.78
float	MOLAR_WEIGHT = 0.0269815386
int	THERMAL_CONDUCTIVITY = 237
int	DENSITY = 2700
float	SPECIFIC_HEAT_CAPACITY = MOLAR_HEAT_CAPACITY / MOLAR_WEIGHT
int	THERMAL_DIFFUSIVITY
str	initial_conditions
str	boundary_conditions
float	max_h = 0.0007
float	min_h = 0.0007
	fd_solver
	solver
	project
float	time_in_between_plots = 0.0
	dimensions
	size
	offset
	min_end_time
	max_end_time
	first_plot_time_stamp
	periodic_BC
	mode
	make
	True
	make_clean_first
	throw_away_data_after_build

Variable Documentation

◆ args

fd.args = parser.parse_args()

Definition at line 17 of file fd.py.

◆ boundary_conditions

fd.boundary_conditions

Initial value:

=  """
  // normal == 0 => left
  // normal == 1 => bottom
  // normal == 2 => right
  // normal == 3 => top
  if (normal == 0) {
    // Heat sink
    Qoutside0[Shortcuts::T]     = 300; // in K
    Qoutside0[Shortcuts::kappa] = Qinside[Shortcuts::kappa];
  } else {
    // Insulation everywhere else
    Qoutside0[Shortcuts::T]     = Qinside[Shortcuts::T];
    Qoutside0[Shortcuts::kappa] = Qinside[Shortcuts::kappa];
  }
"""

Definition at line 43 of file fd.py.

◆ degrees_of_freedom

fd.degrees_of_freedom

Definition at line 10 of file fd.py.

◆ DENSITY

int fd.DENSITY = 2700

Definition at line 32 of file fd.py.

◆ dimensions

fd.dimensions

Definition at line 108 of file fd.py.

◆ end_time

fd.end_time

Definition at line 11 of file fd.py.

◆ fd_solver

fd.fd_solver

Initial value:

=  exahype2.solvers.fd.GlobalFixedTimeStep(
    name="FDSolver",
    patch_size=args.degrees_of_freedom,
    unknowns={"T": 1},
    auxiliary_variables={"kappa": 1},
    min_h=min_h,
    max_h=max_h,
    normalised_time_step_size=(
        args.time_step_relaxation * (min_h) ** 2 / THERMAL_DIFFUSIVITY
    ),
    order=1,
)

Definition at line 62 of file fd.py.

◆ first_plot_time_stamp

fd.first_plot_time_stamp

Definition at line 113 of file fd.py.

◆ initial_conditions

fd.initial_conditions

Initial value:

=  """
  Q[Shortcuts::T]     = 400; // in K
  Q[Shortcuts::kappa] = THERMAL_DIFFUSIVITY;
"""

Definition at line 38 of file fd.py.

◆ make

fd.make

Definition at line 129 of file fd.py.

◆ make_clean_first

fd.make_clean_first

Definition at line 129 of file fd.py.

◆ max_end_time

fd.max_end_time

Definition at line 112 of file fd.py.

◆ max_h

float fd.max_h = 0.0007

Definition at line 59 of file fd.py.

◆ min_depth

fd.min_depth

Definition at line 9 of file fd.py.

◆ min_end_time

fd.min_end_time

Definition at line 111 of file fd.py.

◆ min_h

float fd.min_h = 0.0007

Definition at line 60 of file fd.py.

◆ mode

fd.mode

Definition at line 124 of file fd.py.

◆ MOLAR_HEAT_CAPACITY

float fd.MOLAR_HEAT_CAPACITY = 25.78

Definition at line 29 of file fd.py.

◆ MOLAR_WEIGHT

float fd.MOLAR_WEIGHT = 0.0269815386

Definition at line 30 of file fd.py.

◆ offset

fd.offset

Definition at line 110 of file fd.py.

◆ parser

fd.parser = exahype2.ArgumentParser("ExaHyPE 2 - Finite Differences Testing Script")

Definition at line 6 of file fd.py.

◆ periodic_BC

fd.periodic_BC

Definition at line 115 of file fd.py.

◆ periodic_boundary_conditions_x

fd.periodic_boundary_conditions_x

Definition at line 13 of file fd.py.

◆ periodic_boundary_conditions_y

fd.periodic_boundary_conditions_y

Definition at line 14 of file fd.py.

◆ periodic_boundary_conditions_z

fd.periodic_boundary_conditions_z

Definition at line 15 of file fd.py.

◆ project

fd.project

Initial value:

=  exahype2.Project(
    namespace=["tests", "exahype2", "fd"],
    project_name=".",
    directory=".",
    executable="ExaHyPE",
)

Definition at line 93 of file fd.py.

◆ size

fd.size

Definition at line 109 of file fd.py.

◆ solver

fd.solver

Definition at line 78 of file fd.py.

◆ SPECIFIC_HEAT_CAPACITY

float fd.SPECIFIC_HEAT_CAPACITY = MOLAR_HEAT_CAPACITY / MOLAR_WEIGHT

Definition at line 33 of file fd.py.

◆ THERMAL_CONDUCTIVITY

int fd.THERMAL_CONDUCTIVITY = 237

Definition at line 31 of file fd.py.

◆ THERMAL_DIFFUSIVITY

int fd.THERMAL_DIFFUSIVITY

Initial value:

=  THERMAL_CONDUCTIVITY / (
    SPECIFIC_HEAT_CAPACITY * DENSITY
)

Definition at line 34 of file fd.py.

◆ throw_away_data_after_build

fd.throw_away_data_after_build

Definition at line 129 of file fd.py.

◆ time_in_between_plots

fd.time_in_between_plots = 0.0

Definition at line 102 of file fd.py.

◆ time_step_relaxation

fd.time_step_relaxation

Definition at line 12 of file fd.py.

◆ True

fd.True

Definition at line 129 of file fd.py.

Variables

Variable Documentation

◆ args

◆ boundary_conditions

◆ degrees_of_freedom

◆ DENSITY

◆ dimensions

◆ end_time

◆ fd_solver

◆ first_plot_time_stamp

◆ initial_conditions

◆ make

◆ make_clean_first

◆ max_end_time

◆ max_h

◆ min_depth

◆ min_end_time

◆ min_h

◆ mode

◆ MOLAR_HEAT_CAPACITY

◆ MOLAR_WEIGHT

◆ offset

◆ parser

◆ periodic_BC

◆ periodic_boundary_conditions_x

◆ periodic_boundary_conditions_y

◆ periodic_boundary_conditions_z

◆ project

◆ size

◆ solver

◆ SPECIFIC_HEAT_CAPACITY

◆ THERMAL_CONDUCTIVITY

◆ THERMAL_DIFFUSIVITY

◆ throw_away_data_after_build

◆ time_in_between_plots

◆ time_step_relaxation

◆ True