{"case": "spheres", "subset": "ship", "problem_type": "Electrostatic", "description": "two conducting spheres, electrostatic capacitance extraction", "source": "Palace v0.14.0 examples/spheres/spheres.json (references: test/examples/ref/spheres)", "in_training_corpus": true, "length_unit_L0": 0.01, "config": "{\n  \"Problem\": {\n    \"Type\": \"Electrostatic\",\n    \"Verbose\": 2,\n    \"Output\": \"postpro\"\n  },\n  \"Model\": {\n    \"Mesh\": \"mesh/spheres.msh\",\n    \"L0\": 0.01\n  },\n  \"Domains\": {\n    \"Materials\": [\n      {\n        \"Attributes\": [\n          1\n        ],\n        \"Permittivity\": 1.0\n      }\n    ],\n    \"Postprocessing\": {\n      \"Probe\": [\n        {\n          \"Index\": 1,\n          \"Center\": [\n            -1.5,\n            0.0,\n            0.0\n          ]\n        }\n      ],\n      \"Energy\": [\n        {\n          \"Index\": 1,\n          \"Attributes\": [\n            1\n          ]\n        }\n      ]\n    }\n  },\n  \"Boundaries\": {\n    \"Ground\": {\n      \"Attributes\": [\n        2\n      ]\n    },\n    \"Terminal\": [\n      {\n        \"Index\": 1,\n        \"Attributes\": [\n          3\n        ]\n      },\n      {\n        \"Index\": 2,\n        \"Attributes\": [\n          4\n        ]\n      }\n    ],\n    \"Postprocessing\": {\n      \"SurfaceFlux\": [\n        {\n          \"Index\": 1,\n          \"Attributes\": [\n            3\n          ],\n          \"Type\": \"Electric\"\n        },\n        {\n          \"Index\": 2,\n          \"Attributes\": [\n            4\n          ],\n          \"Type\": \"Electric\"\n        }\n      ]\n    }\n  },\n  \"Solver\": {\n    \"Order\": 3,\n    \"Device\": \"CPU\",\n    \"Electrostatic\": {\n      \"Save\": 2\n    },\n    \"Linear\": {\n      \"Type\": \"BoomerAMG\",\n      \"KSPType\": \"CG\",\n      \"Tol\": 1e-08,\n      \"MaxIts\": 100\n    }\n  }\n}", "config_path": "cases/spheres/spheres.json", "mesh_path": "cases/spheres/mesh/spheres.msh", "reference_dir": "cases/spheres/ref", "reference_files": ["domain-E.csv", "error-indicators.csv", "probe-E.csv", "surface-F.csv", "terminal-C.csv", "terminal-Cinv.csv", "terminal-Cm.csv", "terminal-V.csv"]}
{"case": "rings", "subset": "ship", "problem_type": "Magnetostatic", "description": "concentric rings, magnetostatic inductance extraction", "source": "Palace v0.14.0 examples/rings/rings.json (references: test/examples/ref/rings)", "in_training_corpus": true, "length_unit_L0": 1e-06, "config": "{\n  \"Problem\": {\n    \"Type\": \"Magnetostatic\",\n    \"Verbose\": 2,\n    \"Output\": \"postpro\"\n  },\n  \"Model\": {\n    \"Mesh\": \"mesh/rings.msh\",\n    \"L0\": 1e-06\n  },\n  \"Domains\": {\n    \"Materials\": [\n      {\n        \"Attributes\": [\n          1\n        ],\n        \"Permeability\": 1.0\n      }\n    ],\n    \"Postprocessing\": {\n      \"Probe\": [\n        {\n          \"Index\": 1,\n          \"Center\": [\n            0.0,\n            0.0,\n            0.0\n          ]\n        }\n      ],\n      \"Energy\": [\n        {\n          \"Index\": 1,\n          \"Attributes\": [\n            1\n          ]\n        }\n      ]\n    }\n  },\n  \"Boundaries\": {\n    \"PEC\": {\n      \"Attributes\": [\n        2,\n        3\n      ]\n    },\n    \"SurfaceCurrent\": [\n      {\n        \"Index\": 1,\n        \"Attributes\": [\n          4\n        ],\n        \"Direction\": [\n          -0.5,\n          0.8660254037844386,\n          0.0\n        ]\n      },\n      {\n        \"Index\": 2,\n        \"Attributes\": [\n          5\n        ],\n        \"Direction\": [\n          -0.5,\n          0.8660254037844386,\n          0.0\n        ]\n      }\n    ],\n    \"Postprocessing\": {\n      \"SurfaceFlux\": [\n        {\n          \"Index\": 1,\n          \"Attributes\": [\n            6\n          ],\n          \"Type\": \"Magnetic\",\n          \"Center\": [\n            0,\n            0,\n            -1\n          ]\n        },\n        {\n          \"Index\": 2,\n          \"Attributes\": [\n            6,\n            7\n          ],\n          \"Type\": \"Magnetic\",\n          \"Center\": [\n            0,\n            0,\n            -1\n          ]\n        }\n      ]\n    }\n  },\n  \"Solver\": {\n    \"Order\": 2,\n    \"Device\": \"CPU\",\n    \"Magnetostatic\": {\n      \"Save\": 2\n    },\n    \"Linear\": {\n      \"Type\": \"AMS\",\n      \"KSPType\": \"CG\",\n      \"Tol\": 1e-08,\n      \"MaxIts\": 100\n    }\n  }\n}", "config_path": "cases/rings/rings.json", "mesh_path": "cases/rings/mesh/rings.msh", "reference_dir": "cases/rings/ref", "reference_files": ["domain-E.csv", "error-indicators.csv", "probe-B.csv", "surface-F.csv", "terminal-I.csv", "terminal-M.csv", "terminal-Minv.csv", "terminal-Mm.csv"]}
{"case": "coaxial", "subset": "ship", "problem_type": "Transient", "description": "open coaxial line, transient pulse response with lumped-port voltage/current outputs", "source": "Palace v0.14.0 examples/coaxial/coaxial_open.json (references: test/examples/ref/coaxial/open)", "in_training_corpus": true, "length_unit_L0": 0.001, "config": "{\n  \"Problem\": {\n    \"Type\": \"Transient\",\n    \"Verbose\": 2,\n    \"Output\": \"postpro/open\"\n  },\n  \"Model\": {\n    \"Mesh\": \"mesh/coaxial.msh\",\n    \"L0\": 0.001\n  },\n  \"Domains\": {\n    \"Materials\": [\n      {\n        \"Attributes\": [\n          1\n        ],\n        \"Permeability\": 1.0,\n        \"Permittivity\": 2.08,\n        \"Conductivity\": 0.04629\n      }\n    ]\n  },\n  \"Boundaries\": {\n    \"PEC\": {\n      \"Attributes\": [\n        2\n      ]\n    },\n    \"PMC\": {\n      \"Attributes\": [\n        4\n      ]\n    },\n    \"LumpedPort\": [\n      {\n        \"Index\": 1,\n        \"Attributes\": [\n          3\n        ],\n        \"R\": 50.0,\n        \"Direction\": \"+R\",\n        \"Excitation\": true\n      }\n    ]\n  },\n  \"Solver\": {\n    \"Order\": 3,\n    \"Device\": \"CPU\",\n    \"Transient\": {\n      \"Type\": \"GeneralizedAlpha\",\n      \"Excitation\": \"ModulatedGaussian\",\n      \"ExcitationFreq\": 10.0,\n      \"ExcitationWidth\": 0.05,\n      \"MaxTime\": 1.0,\n      \"TimeStep\": 0.005,\n      \"SaveStep\": 10\n    },\n    \"Linear\": {\n      \"Type\": \"AMS\",\n      \"KSPType\": \"CG\",\n      \"Tol\": 1e-08,\n      \"MaxIts\": 100\n    }\n  }\n}", "config_path": "cases/coaxial/coaxial_open.json", "mesh_path": "cases/coaxial/mesh/coaxial.msh", "reference_dir": "cases/coaxial/ref", "reference_files": ["domain-E.csv", "error-indicators.csv", "port-I.csv", "port-V.csv"]}