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| using Gmsh: gmsh | ||
| gmsh.initialize() | ||
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| @testset "access gmsh" begin | ||
| gmsh.option.setNumber("General.Terminal", 1) | ||
| gmsh.model.add("t1") | ||
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| lc = 1e-2 | ||
| gmsh.model.geo.addPoint(0, 0, 0, lc, 1) | ||
| gmsh.model.geo.addPoint(0.1, 0, 0, lc, 2) | ||
| gmsh.model.geo.addPoint(0.1, 0.3, 0, lc, 3) | ||
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| p4 = gmsh.model.geo.addPoint(0, 0.3, 0, lc) | ||
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| gmsh.model.geo.addLine(1, 2, 1) | ||
| gmsh.model.geo.addLine(3, 2, 2) | ||
| gmsh.model.geo.addLine(3, p4, 3) | ||
| gmsh.model.geo.addLine(4, 1, p4) | ||
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| gmsh.model.geo.addCurveLoop([4, 1, -2, 3], 1) | ||
| gmsh.model.geo.addPlaneSurface([1], 1) | ||
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| gmsh.model.geo.synchronize() | ||
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| gmsh.model.addPhysicalGroup(0, [1, 2], 1) | ||
| gmsh.model.addPhysicalGroup(1, [1, 2], 2) | ||
| gmsh.model.addPhysicalGroup(2, [1], 6) | ||
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| gmsh.model.setPhysicalName(2, 6, "My surface") | ||
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| gmsh.model.mesh.generate(2) | ||
| grid = ExtendableGrids.simplexgrid_from_gmsh(gmsh.model) | ||
| @test testgrid(grid, (404, 726, 80)) | ||
| gmsh.clear() | ||
| end | ||
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| @testset "Read/write simplex gmsh 2d / 3d" begin | ||
| gmsh.option.setNumber("General.Terminal", 0) | ||
| gmsh.option.setNumber("General.Verbosity", 0) | ||
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| path = "" | ||
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| X = collect(0:0.02:2) | ||
| Y = collect(0:2:4) | ||
| grid1 = simplexgrid(X, Y) #ExtendableGrids.simplexgrid_from_gmsh(path*"sto_2d.msh") | ||
| ExtendableGrids.load_simplexgrid_to_gmsh(grid1; filename = path * "testfile.msh") | ||
| grid2 = ExtendableGrids.simplexgrid_from_gmsh(path * "testfile.msh"; Tc = Float32, Ti = Int64) | ||
| #gmsh.finalize() | ||
| @test seemingly_equal(grid2, grid1; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid2, grid1; sort = true, confidence = :full) | ||
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| gmsh.clear() | ||
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| grid1 = ExtendableGrids.simplexgrid_from_gmsh(path * "sto_2d.msh"; Tc = Float64, Ti = Int64) | ||
| gmsh.clear() | ||
| ExtendableGrids.load_simplexgrid_to_gmsh(grid1; filename = path * "testfile.msh") | ||
| grid2 = ExtendableGrids.simplexgrid_from_gmsh(path * "testfile.msh"; Tc = Float64, Ti = Int64) | ||
| #gmsh.finalize() | ||
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| @test seemingly_equal(grid1, grid2; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid1, grid2; sort = true, confidence = :full) | ||
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| gmsh.clear() | ||
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| grid1 = ExtendableGrids.simplexgrid_from_gmsh(path * "sto_3d.msh"; Tc = Float32, Ti = Int64) | ||
| gmsh.clear() | ||
| ExtendableGrids.load_simplexgrid_to_gmsh(grid1; filename = path * "testfile.msh") | ||
| grid2 = ExtendableGrids.simplexgrid_from_gmsh(path * "testfile.msh"; Tc = Float64, Ti = Int32) | ||
| #gmsh.finalize() | ||
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| @test seemingly_equal(grid1, grid2; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid1, grid2; sort = true, confidence = :full) | ||
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| gmsh.clear() | ||
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| grid1 = ExtendableGrids.simplexgrid_from_gmsh(path * "sto_2d.msh") | ||
| gmsh.clear() | ||
| #grid2 = | ||
| #simplexgrid([0, 1, 2], [3, 4, 5]) | ||
| grid2 = ExtendableGrids.simplexgrid_from_gmsh(path * "sto_3d.msh"; Tc = Float32, Ti = Int32) | ||
| #gmsh.finalize() | ||
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| @test !seemingly_equal(grid1, grid2; sort = true, confidence = :low) | ||
| @test !seemingly_equal(grid1, grid2; sort = true, confidence = :full) | ||
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| gmsh.clear() | ||
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| grid1 = ExtendableGrids.simplexgrid_from_gmsh("testmesh.gmsh"; incomplete = true) | ||
| ExtendableGrids.seal!(grid1; encode = false) | ||
| gmsh.clear() | ||
| ExtendableGrids.load_simplexgrid_to_gmsh(grid1; filename = "completed_testfile.msh") | ||
| grid2 = ExtendableGrids.simplexgrid_from_gmsh("completed_testfile.msh") | ||
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| gmsh.clear() | ||
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| grid3 = ExtendableGrids.simplexgrid_from_gmsh("testmesh.gmsh"; incomplete = true) | ||
| ExtendableGrids.seal!(grid3; encode = true) | ||
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| gmsh.clear() | ||
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| @test seemingly_equal(grid1, grid2; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid1, grid2; sort = true, confidence = :full) | ||
| @test seemingly_equal(grid1, grid3; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid1, grid3; sort = true, confidence = :full) | ||
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| x = collect(LinRange(0, 1, 50)) | ||
| grid1 = simplexgrid(x, x) | ||
| grid1[BFaceRegions] = ones(Int32, length(grid1[BFaceRegions])) #num_faces(grid1)) | ||
| grid2 = simplexgrid(x, x) | ||
| grid3 = simplexgrid(x, x) | ||
| ExtendableGrids.seal!(grid2) | ||
| ExtendableGrids.seal!(grid3; encode = false) | ||
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| gmsh.finalize() | ||
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| @test seemingly_equal(grid2, grid1; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid2, grid1; sort = true, confidence = :full) | ||
| @test seemingly_equal(grid3, grid1; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid3, grid1; sort = true, confidence = :full) | ||
| end | ||
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| @testset "Read/write mixed gmsh 2d" begin | ||
| gmsh.initialize() | ||
| gmsh.option.setNumber("General.Terminal", 0) | ||
| gmsh.option.setNumber("General.Verbosity", 0) | ||
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| path = "" | ||
| grid1 = ExtendableGrids.mixedgrid_from_gmsh(path * "mixedgrid_2d.msh"; Tc = Float64, Ti = Int64) | ||
| gmsh.clear() | ||
| ExtendableGrids.load_mixedgrid_to_gmsh(grid1; filename = path * "testfile.msh") | ||
| grid2 = ExtendableGrids.mixedgrid_from_gmsh(path * "testfile.msh"; Tc = Float32, Ti = UInt64) | ||
| gmsh.finalize() | ||
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| @test seemingly_equal(grid1, grid2; sort = true, confidence = :low) | ||
| @test seemingly_equal(grid1, grid2; sort = true, confidence = :full) | ||
| end |
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