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Viewing changes to tests_adj_list_error/ekman/ekman.flml

  • Committer: Mark Filipiak
  • Date: 2013-02-01 00:10:45 UTC
  • Revision ID: mjf@staffmail.ed.ac.uk-20130201001045-jqeavowd64abhuv9
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tests_adj_list_error/ekman/ekman.flml
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<?xml version='1.0' encoding='utf-8'?>
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<fluidity_options>
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  <simulation_name>
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    <string_value lines="1">ekman</string_value>
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  </simulation_name>
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  <problem_type>
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    <string_value lines="1">oceans</string_value>
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  </problem_type>
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  <geometry>
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    <dimension>
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      <integer_value rank="0">3</integer_value>
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    </dimension>
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    <mesh name="CoordinateMesh">
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      <from_file file_name="mesh">
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        <format name="triangle"/>
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        <stat>
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          <include_in_stat/>
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        </stat>
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      </from_file>
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    </mesh>
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    <mesh name="VelocityMesh">
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      <from_mesh>
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        <mesh name="DoublyPeriodicMesh"/>
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        <stat>
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          <exclude_from_stat/>
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        </stat>
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      </from_mesh>
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    </mesh>
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    <mesh name="PressureMesh">
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      <from_mesh>
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        <mesh name="DoublyPeriodicMesh"/>
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        <stat>
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          <exclude_from_stat/>
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        </stat>
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      </from_mesh>
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    </mesh>
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    <mesh name="DoublyPeriodicMesh">
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      <from_mesh>
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        <mesh name="CoordinateMesh"/>
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        <periodic_boundary_conditions name="X_Periodic">
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          <physical_boundary_ids>
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            <integer_value shape="1" rank="1">5</integer_value>
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          </physical_boundary_ids>
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          <aliased_boundary_ids>
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            <integer_value shape="1" rank="1">6</integer_value>
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          </aliased_boundary_ids>
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          <coordinate_map>
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            <string_value lines="20" type="code" language="python">def val(X,t):
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   return (X[0]-100,X[1],X[2])</string_value>
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          </coordinate_map>
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        </periodic_boundary_conditions>
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        <periodic_boundary_conditions name="Y_Periodic">
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          <physical_boundary_ids>
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            <integer_value shape="1" rank="1">3</integer_value>
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          </physical_boundary_ids>
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          <aliased_boundary_ids>
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            <integer_value shape="1" rank="1">4</integer_value>
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          </aliased_boundary_ids>
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          <coordinate_map>
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            <string_value lines="20" type="code" language="python">def val(X,t):
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   return (X[0],X[1]-100,X[2])</string_value>
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          </coordinate_map>
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        </periodic_boundary_conditions>
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        <stat>
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          <exclude_from_stat/>
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        </stat>
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      </from_mesh>
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    </mesh>
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    <quadrature>
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      <degree>
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        <integer_value rank="0">4</integer_value>
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      </degree>
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    </quadrature>
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  </geometry>
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  <io>
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    <dump_format>
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      <string_value>vtk</string_value>
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    </dump_format>
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    <dump_period_in_timesteps>
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      <constant>
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        <integer_value rank="0">1000</integer_value>
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      </constant>
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    </dump_period_in_timesteps>
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    <output_mesh name="CoordinateMesh"/>
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    <checkpointing>
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      <checkpoint_period_in_dumps>
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        <integer_value rank="0">100</integer_value>
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      </checkpoint_period_in_dumps>
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    </checkpointing>
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    <stat/>
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  </io>
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  <timestepping>
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    <current_time>
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      <real_value rank="0">0</real_value>
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    </current_time>
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    <timestep>
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      <real_value rank="0">1000</real_value>
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    </timestep>
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    <finish_time>
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      <real_value rank="0">1e10</real_value>
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    </finish_time>
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    <final_timestep>
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      <integer_value rank="0">1000</integer_value>
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    </final_timestep>
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    <nonlinear_iterations>
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      <integer_value rank="0">2</integer_value>
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    </nonlinear_iterations>
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  </timestepping>
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  <physical_parameters>
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    <gravity>
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      <magnitude>
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        <real_value rank="0">9.81</real_value>
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      </magnitude>
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      <vector_field name="GravityDirection" rank="1">
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        <prescribed>
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          <mesh name="CoordinateMesh"/>
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          <value name="WholeMesh">
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            <constant>
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              <real_value shape="3" dim1="dim" rank="1">0 0 -1</real_value>
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            </constant>
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          </value>
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          <output/>
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          <stat>
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            <include_in_stat/>
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          </stat>
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          <detectors>
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            <exclude_from_detectors/>
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          </detectors>
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        </prescribed>
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      </vector_field>
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    </gravity>
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    <coriolis>
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      <f_plane>
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        <f>
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          <real_value rank="0">1.0324e-4</real_value>
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        </f>
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      </f_plane>
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    </coriolis>
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  </physical_parameters>
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  <material_phase name="Fluid">
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    <equation_of_state>
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      <fluids>
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        <linear>
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          <reference_density>
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            <real_value rank="0">1.0</real_value>
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          </reference_density>
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          <subtract_out_hydrostatic_level/>
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        </linear>
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      </fluids>
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    </equation_of_state>
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    <scalar_field name="Pressure" rank="0">
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      <prognostic>
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        <mesh name="PressureMesh"/>
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        <spatial_discretisation>
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          <continuous_galerkin/>
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        </spatial_discretisation>
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        <reference_node>
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          <integer_value rank="0">100</integer_value>
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        </reference_node>
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        <scheme>
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          <poisson_pressure_solution>
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            <string_value lines="1">only first timestep</string_value>
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          </poisson_pressure_solution>
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          <use_projection_method/>
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        </scheme>
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        <solver>
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          <iterative_method name="cg"/>
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          <preconditioner name="sor"/>
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          <relative_error>
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            <real_value rank="0">1e-7</real_value>
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          </relative_error>
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          <max_iterations>
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            <integer_value rank="0">1000</integer_value>
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          </max_iterations>
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          <never_ignore_solver_failures/>
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          <diagnostics>
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            <monitors/>
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          </diagnostics>
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        </solver>
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        <output/>
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        <stat/>
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        <convergence>
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          <include_in_convergence/>
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        </convergence>
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        <detectors>
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          <exclude_from_detectors/>
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        </detectors>
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        <steady_state>
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          <include_in_steady_state/>
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        </steady_state>
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        <consistent_interpolation/>
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      </prognostic>
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    </scalar_field>
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    <vector_field name="Velocity" rank="1">
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      <prognostic>
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        <mesh name="VelocityMesh"/>
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        <equation name="Boussinesq"/>
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        <spatial_discretisation>
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          <continuous_galerkin>
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            <stabilisation>
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              <no_stabilisation/>
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            </stabilisation>
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            <mass_terms>
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              <lump_mass_matrix/>
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            </mass_terms>
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            <advection_terms/>
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            <stress_terms>
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              <tensor_form/>
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            </stress_terms>
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          </continuous_galerkin>
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          <conservative_advection>
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            <real_value rank="0">0.5</real_value>
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          </conservative_advection>
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        </spatial_discretisation>
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        <temporal_discretisation>
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          <theta>
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            <real_value rank="0">1.0</real_value>
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          </theta>
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          <relaxation>
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            <real_value rank="0">1.0</real_value>
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          </relaxation>
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        </temporal_discretisation>
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        <solver>
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          <iterative_method name="gmres">
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            <restart>
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              <integer_value rank="0">30</integer_value>
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            </restart>
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          </iterative_method>
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          <preconditioner name="sor"/>
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          <relative_error>
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            <real_value rank="0">1e-7</real_value>
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          </relative_error>
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          <max_iterations>
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            <integer_value rank="0">1000</integer_value>
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          </max_iterations>
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          <never_ignore_solver_failures/>
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          <diagnostics>
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            <monitors/>
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          </diagnostics>
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        </solver>
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        <initial_condition name="WholeMesh">
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          <constant>
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            <real_value shape="3" dim1="dim" rank="1">0 0 0</real_value>
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          </constant>
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        </initial_condition>
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        <boundary_conditions name="Top">
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          <surface_ids>
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            <integer_value shape="1" rank="1">2</integer_value>
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          </surface_ids>
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          <type name="wind_forcing">
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            <wind_stress>
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              <constant>
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                <real_value shape="2" dim1="dim-1" rank="1">0 1.775e-4</real_value>
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              </constant>
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            </wind_stress>
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          </type>
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        </boundary_conditions>
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        <tensor_field name="Viscosity" rank="2">
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          <prescribed>
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            <value name="WholeMesh">
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              <diagonal>
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                <constant>
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                  <real_value shape="3" dim1="dim" rank="1">100.0 100.0 0.014</real_value>
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                </constant>
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              </diagonal>
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            </value>
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            <output/>
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          </prescribed>
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        </tensor_field>
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        <output/>
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        <stat>
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          <include_in_stat/>
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          <previous_time_step>
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            <exclude_from_stat/>
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          </previous_time_step>
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          <nonlinear_field>
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            <exclude_from_stat/>
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          </nonlinear_field>
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        </stat>
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        <convergence>
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          <include_in_convergence/>
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        </convergence>
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        <detectors>
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          <include_in_detectors/>
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        </detectors>
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        <steady_state>
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          <include_in_steady_state/>
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        </steady_state>
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        <consistent_interpolation/>
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      </prognostic>
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    </vector_field>
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  </material_phase>
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</fluidity_options>