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add and move multigrid examples

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Magnus Ulimoen
2020-04-19 18:52:47 +02:00
parent ed0f0e4a20
commit 597e1ab4a0
4 changed files with 106 additions and 0 deletions
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38
multigrid/examples/interpolation.json Normal file
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{
"grids": {
"default": {
"operators": {
"xi": "upwind9",
"eta": "upwind9"
}
},
"grid0": {
"x": "linspace:-5:5:50",
"y": "linspace:0:5:25",
"boundary_conditions": {
"south": "interpolate:9:grid1",
"north": "vortex",
"east": "vortex",
"west": "vortex"
}
},
"grid1": {
"x": "linspace:-5:5:99",
"y": "linspace:-5:0:50",
"boundary_conditions": {
"south": "vortex",
"north": "interpolate:9:grid0",
"east": "vortex",
"west": "vortex"
}
}
},
"integration_time": 2.0,
"vortex": {
"x0": -1.0,
"y0": 0.0,
"mach": 0.5,
"rstar": 0.5,
"eps": 1.0
}
}

68
multigrid/examples/mix_operators.json Normal file
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{
"grids": {
"default": {
"operators": {
"xi": "upwind9",
"eta": "upwind9"
}
},
"grid0": {
"x": "linspace:h2:-5:0:50",
"y": "linspace:h2:0:5:50",
"operators": {
"xi": "upwind9h2",
"eta": "upwind9h2"
},
"boundary_conditions": {
"south": "interpolate:9h2:grid1",
"north": "vortex",
"east": "grid3",
"west": "vortex"
}
},
"grid1": {
"x": "linspace:h2:-5:0:98",
"y": "linspace:-5:0:100",
"operators": {
"xi": "upwind9h2"
},
"boundary_conditions": {
"south": "vortex",
"north": "interpolate:9h2:grid0",
"east": "grid2",
"west": "vortex"
}
},
"grid2": {
"x": "linspace:0:5:99",
"y": "linspace:-5:0:100",
"boundary_conditions": {
"south": "vortex",
"north": "interpolate:9:grid3",
"east": "vortex",
"west": "grid1"
}
},
"grid3": {
"x": "linspace:0:5:50",
"y": "linspace:h2:0:5:50",
"operators": {
"eta": "upwind9h2"
},
"boundary_conditions": {
"south": "interpolate:9:grid2",
"north": "vortex",
"east": "vortex",
"west": "grid0"
}
}
},
"integration_time": 2.0,
"vortex": {
"x0": -1.0,
"y0": 0.0,
"mach": 0.5,
"rstar": 0.5,
"eps": 1.0
}
}

58
multigrid/examples/quad.json Normal file
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{
"grids": {
"default": {
"operators": {
"xi": "upwind9",
"eta": "upwind9"
}
},
"grid0": {
"x": "linspace:-5:0:50",
"y": "linspace:0:5:50",
"boundary_conditions": {
"south": "grid1",
"north": "grid1",
"east": "grid3",
"west": "grid3"
}
},
"grid1": {
"x": "linspace:-5:0:50",
"y": "linspace:-5:0:50",
"boundary_conditions": {
"south": "grid0",
"north": "grid0",
"east": "grid2",
"west": "grid2"
}
},
"grid2": {
"x": "linspace:0:5:50",
"y": "linspace:-5:0:50",
"boundary_conditions": {
"south": "grid3",
"north": "grid3",
"east": "grid1",
"west": "grid1"
}
},
"grid3": {
"x": "linspace:0:5:50",
"y": "linspace:0:5:50",
"boundary_conditions": {
"south": "grid2",
"north": "grid2",
"east": "grid0",
"west": "grid0"
}
}
},
"integration_time": 2.0,
"vortex": {
"x0": -1.0,
"y0": 0.0,
"mach": 0.5,
"rstar": 0.5,
"eps": 1.0
}
}

172
multigrid/examples/sedecim.json Normal file
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{
"grids": {
"grid00": {
"x": "linspace:-5:-2.5:128",
"y": "linspace:2.5:5:128",
"boundary_conditions": {
"south": "grid01",
"north": "grid11",
"east": "grid03",
"west": "grid33"
}
},
"grid01": {
"x": "linspace:-5:-2.5:128",
"y": "linspace:0:2.5:128",
"boundary_conditions": {
"south": "grid10",
"north": "grid00",
"east": "grid02",
"west": "grid32"
}
},
"grid02": {
"x": "linspace:-2.5:0:128",
"y": "linspace:0:2.5:128",
"boundary_conditions": {
"south": "grid13",
"north": "grid03",
"east": "grid31",
"west": "grid01"
}
},
"grid03": {
"x": "linspace:-2.5:0:128",
"y": "linspace:2.5:5:128",
"boundary_conditions": {
"south": "grid02",
"north": "grid12",
"east": "grid30",
"west": "grid00"
}
},
"grid10": {
"x": "linspace:-5:-2.5:128",
"y": "linspace:-2.5:0:128",
"boundary_conditions": {
"south": "grid11",
"north": "grid01",
"east": "grid13",
"west": "grid23"
}
},
"grid11": {
"x": "linspace:-5:-2.5:128",
"y": "linspace:-5:-2.5:128",
"boundary_conditions": {
"south": "grid00",
"north": "grid10",
"east": "grid12",
"west": "grid22"
}
},
"grid12": {
"x": "linspace:-2.5:0:128",
"y": "linspace:-5:-2.5:128",
"boundary_conditions": {
"south": "grid03",
"north": "grid13",
"east": "grid21",
"west": "grid11"
}
},
"grid13": {
"x": "linspace:-2.5:0:128",
"y": "linspace:-2.5:0:128",
"boundary_conditions": {
"south": "grid12",
"north": "grid02",
"east": "grid20",
"west": "grid10"
}
},
"grid20": {
"x": "linspace:0:2.5:128",
"y": "linspace:-2.5:0:128",
"boundary_conditions": {
"south": "grid21",
"north": "grid31",
"east": "grid23",
"west": "grid13"
}
},
"grid21": {
"x": "linspace:0:2.5:128",
"y": "linspace:-5:-2.5:128",
"boundary_conditions": {
"south": "grid30",
"north": "grid20",
"east": "grid22",
"west": "grid12"
}
},
"grid22": {
"x": "linspace:2.5:5:128",
"y": "linspace:-5:-2.5:128",
"boundary_conditions": {
"south": "grid33",
"north": "grid23",
"east": "grid11",
"west": "grid21"
}
},
"grid23": {
"x": "linspace:2.5:5:128",
"y": "linspace:-2.5:0:128",
"boundary_conditions": {
"south": "grid22",
"north": "grid32",
"east": "grid10",
"west": "grid20"
}
},
"grid30": {
"x": "linspace:0:2.5:128",
"y": "linspace:2.5:5:128",
"boundary_conditions": {
"south": "grid31",
"north": "grid21",
"east": "grid33",
"west": "grid03"
}
},
"grid31": {
"x": "linspace:0:2.5:128",
"y": "linspace:0:2.5:128",
"boundary_conditions": {
"south": "grid20",
"north": "grid30",
"east": "grid32",
"west": "grid02"
}
},
"grid32": {
"x": "linspace:2.5:5:128",
"y": "linspace:0:2.5:128",
"boundary_conditions": {
"south": "grid23",
"north": "grid33",
"east": "grid01",
"west": "grid31"
}
},
"grid33": {
"x": "linspace:2.5:5:128",
"y": "linspace:2.5:5:128",
"boundary_conditions": {
"south": "grid32",
"north": "grid22",
"east": "grid00",
"west": "grid30"
}
}
},
"integration_time": 2.0,
"vortex": {
"x0": -1.0,
"y0": 0.0,
"mach": 0.5,
"rstar": 0.5,
"eps": 1.0
}
}