{
  "Problem": {
    "Type": "Driven",
    "Verbose": 2,
    "Output": "postpro-order2-direct"
  },
  "Model": {
    "Mesh": "mesh.msh",
    "L0": 0.001,
    "Lc": 1.0,
    "CrackInternalBoundaryElements": false
  },
  "Domains": {
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        "Attributes": [
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        "Permittivity": 1,
        "Permeability": 1
      },
      {
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        ],
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        "Permeability": 1,
        "LossTan": 0.02
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    ]
  },
  "Boundaries": {
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      ],
      "Order": 1
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    "Conductivity": [
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        "Attributes": [
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        "Conductivity": 58000000.0,
        "Permeability": 1,
        "External": true
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    "LumpedPort": [
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        "Attributes": [
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        "Direction": [
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          0
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        "R": 50,
        "Excitation": 1
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      {
        "Index": 2,
        "Attributes": [
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        "Direction": [
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          0,
          1
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        "R": 50
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    ]
  },
  "Solver": {
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    "Device": "CPU",
    "Driven": {
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          "Type": "Point",
          "Freq": [
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          "SaveStep": 1
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      ]
    },
    "Linear": {
      "Type": "SuperLU",
      "KSPType": "GMRES",
      "Tol": 1e-08,
      "MaxIts": 500,
      "PCMatShifted": false,
      "ComplexCoarseSolve": true,
      "MGSmoothIts": 2
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  }
}