Variables
string	initial_conditions

string	boundary_conditions

string	refinement_criterion

	parser = exahype2.ArgumentParser()

	min_depth

	end_time

	args = parser.parse_args()

dictionary	constants

list	size = [75.0, 30.0]

tuple	max_h = (1.1 * min(size) / (3.0**args.min_depth))

tuple	min_h = max_h * 3.0 ** (-args.amr_levels)

	fv_solver

	riemann_solver

	project

float	time_in_between_plots = 0.0

	dimensions

	offset

	min_end_time

	max_end_time

	first_plot_time_stamp

	periodic_BC

	mode

	const_val

	const_type

	make

	True

	make_clean_first

	throw_away_data_after_build

Variable Documentation

◆ args

three-mounds-channel.args = parser.parse_args()

Definition at line 47 of file three-mounds-channel.py.

◆ boundary_conditions

three-mounds-channel.boundary_conditions

Initial value:

 =  """
   Qoutside[Shortcuts::h]  = Qinside[Shortcuts::h];
   Qoutside[Shortcuts::hu] = -Qinside[Shortcuts::hu];
   Qoutside[Shortcuts::hv] = -Qinside[Shortcuts::hv];
   Qoutside[Shortcuts::z]  = Qinside[Shortcuts::z];
 """

Definition at line 27 of file three-mounds-channel.py.

◆ const_type

three-mounds-channel.const_type

Definition at line 109 of file three-mounds-channel.py.

◆ const_val

three-mounds-channel.const_val

Definition at line 109 of file three-mounds-channel.py.

◆ constants

dictionary three-mounds-channel.constants

Initial value:

 =  {
     "g": [9.81, "double"],
     "hThreshold": [1e-5, "double"],
 }

Definition at line 49 of file three-mounds-channel.py.

◆ dimensions

three-mounds-channel.dimensions

Definition at line 92 of file three-mounds-channel.py.

◆ end_time

three-mounds-channel.end_time

Definition at line 45 of file three-mounds-channel.py.

◆ first_plot_time_stamp

three-mounds-channel.first_plot_time_stamp

Definition at line 97 of file three-mounds-channel.py.

◆ fv_solver

three-mounds-channel.fv_solver

Initial value:

 =  exahype2.solvers.fv.godunov.GlobalAdaptiveTimeStep(
     name="FVSolver",
     patch_size=args.degrees_of_freedom,
     unknowns={"h": 1, "hu": 1, "hv": 1},
     auxiliary_variables={"z": 1},
     min_volume_h=min_h,
     max_volume_h=max_h,
     time_step_relaxation=args.time_step_relaxation,
 )

Definition at line 58 of file three-mounds-channel.py.

◆ initial_conditions

three-mounds-channel.initial_conditions

Initial value:

 =  """
   for (int i = 0; i < NumberOfUnknowns + NumberOfAuxiliaryVariables; i++) {
     Q[i] = 0.0;
   }
  
   constexpr double INITIAL_WATER_HEIGHT_DAM = 0.9;
  
   const double m1 = 1.0 - 0.10 * std::sqrt((x(0) - 15.0) * (x(0) - 15.0) + (x(1) - 22.5) * (x(1) - 22.5));
   const double m2 = 1.0 - 0.10 * std::sqrt((x(0) - 15.0) * (x(0) - 15.0) + (x(1) - 7.50) * (x(1) - 7.50));
   const double m3 = 1.0 - 0.28 * std::sqrt((x(0) - 30.0) * (x(0) - 30.0) + (x(1) - 15.0) * (x(1) - 15.0));
  
   Q[Shortcuts::h] = x[0] <= 5.0 ? INITIAL_WATER_HEIGHT_DAM : 0.0;
   Q[Shortcuts::z] = std::max({0.0, m1, m2, m3});
 """

Definition at line 12 of file three-mounds-channel.py.

◆ make

three-mounds-channel.make

Definition at line 114 of file three-mounds-channel.py.

◆ make_clean_first

three-mounds-channel.make_clean_first

Definition at line 114 of file three-mounds-channel.py.

◆ max_end_time

three-mounds-channel.max_end_time

Definition at line 96 of file three-mounds-channel.py.

◆ max_h

tuple three-mounds-channel.max_h = (1.1 * min(size) / (3.0**args.min_depth))

Definition at line 55 of file three-mounds-channel.py.

◆ min_depth

three-mounds-channel.min_depth

Definition at line 44 of file three-mounds-channel.py.

◆ min_end_time

three-mounds-channel.min_end_time

Definition at line 95 of file three-mounds-channel.py.

◆ min_h

tuple three-mounds-channel.min_h = max_h * 3.0 ** (-args.amr_levels)

Definition at line 56 of file three-mounds-channel.py.

◆ mode

three-mounds-channel.mode

Definition at line 106 of file three-mounds-channel.py.

◆ offset

three-mounds-channel.offset

Definition at line 94 of file three-mounds-channel.py.

◆ parser

three-mounds-channel.parser = exahype2.ArgumentParser()

Definition at line 42 of file three-mounds-channel.py.

◆ periodic_BC

three-mounds-channel.periodic_BC

Definition at line 99 of file three-mounds-channel.py.

◆ project

three-mounds-channel.project

Initial value:

 =  exahype2.Project(
     namespace=["applications", "exahype2", "swe"],
     project_name="ThreeMoundsChannel",
     directory=".",
     executable="ExaHyPE-ShallowWater",
 )

Definition at line 77 of file three-mounds-channel.py.

◆ refinement_criterion

three-mounds-channel.refinement_criterion

Initial value:

 =  """
   auto result = ::exahype2::RefinementCommand::Keep;
   if (x(0) >= 20.0 && x(0) <= 50.0) {
     result = ::exahype2::RefinementCommand::Refine;
   }
   return result;
 """

Definition at line 34 of file three-mounds-channel.py.

◆ riemann_solver

three-mounds-channel.riemann_solver

Definition at line 72 of file three-mounds-channel.py.

◆ size

three-mounds-channel.size = [75.0, 30.0]

Definition at line 54 of file three-mounds-channel.py.

◆ throw_away_data_after_build

three-mounds-channel.throw_away_data_after_build

Definition at line 114 of file three-mounds-channel.py.

◆ time_in_between_plots

three-mounds-channel.time_in_between_plots = 0.0

Definition at line 86 of file three-mounds-channel.py.

◆ True

three-mounds-channel.True

Definition at line 114 of file three-mounds-channel.py.