flow123d_version: 3.1.0
problem: !Coupling_Sequential
  description: Test user error on Region 'from elements' including different dimensions.
  mesh:
    mesh_file: ../00_mesh/cube_1x1x1_frac21.msh
    # Error - includes elements of different dimensions
    regions:
      - !From_Elements
        name: zdroj
        element_list:
          # 2d
          - 61
          - 97
          - 129
          - 165
          # 3d
          - 558
          - 574
          - 710
          - 800
          - 857
          - 873
          - 1006
          - 1113
  flow_equation: !Flow_Darcy_LMH
    output_specific:
    nonlinear_solver:
      linear_solver: !Petsc
        r_tol: 1.0e-10
        a_tol: 1.0e-10
    input_fields:
      - region: 1d_channel
        anisotropy: 10
        sigma: 0.05
      - region: 2d_fracture_1
        anisotropy: 1
        sigma: 0.5
      - region: 2d_fracture_2
        anisotropy: 1
        sigma: 0.5
      - region: 3d_cube
        anisotropy: 0.1
        
      - region: zdroj
        water_source_density: 5.0
        
      - region: .1d_channel
        bc_type: dirichlet
        bc_pressure: !FieldFormula
          value: 0
      - region: .2d_fracture_1
        bc_type: dirichlet
        bc_pressure: !FieldFormula
          value: 0
      - region: .2d_fracture_2
        bc_type: dirichlet
        bc_pressure: !FieldFormula
          value: 0
      - region: .3d_cube
        bc_type: dirichlet
        bc_pressure: !FieldFormula
          value: 0
    balance: {}
    output:
      fields:
        - pressure_p0
        - velocity_p0
    output_stream: 
      file: ./flow.pvd
      format: !vtk
        variant: ascii
