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comparison test/Grids/manifolds_test.jl @ 2003:524a52f190d7 feature/sbp_operators/laplace_curvilinear

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Merge feature/grids/geometry_functions
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 29 Apr 2025 09:03:05 +0200
parents a1b2453c02c9
children
comparison
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1962:496b8d3903c6 2003:524a52f190d7
13 bottom = CartesianBoundary{3, LowerBoundary} 13 bottom = CartesianBoundary{3, LowerBoundary}
14 top = CartesianBoundary{3, UpperBoundary} 14 top = CartesianBoundary{3, UpperBoundary}
15 15
16 @testset "Chart" begin 16 @testset "Chart" begin
17 X(ξ) = 2ξ 17 X(ξ) = 2ξ
18 Grids.jacobian(::typeof(X), ξ) = @SVector[2,2] 18 Grids.jacobian(::typeof(X), ξ) = @SMatrix[2 0; 0 2]
19 c = Chart(X, unitsquare()) 19 c = Chart(X, unitsquare())
20 @test c isa Chart{2} 20 @test c isa Chart{2}
21 @test c([3,2]) == [6,4]
22 @test parameterspace(c) == unitsquare() 21 @test parameterspace(c) == unitsquare()
23 @test ndims(c) == 2 22 @test ndims(c) == 2
24 23
25 @test jacobian(c, [3,2]) == [2,2] 24 @testset "Calling" begin
25 c = Chart(X, unitsquare())
26 @test c([.3,.2]) == [.6,.4]
27 @test_throws DomainError c([3,2])
28 end
29
30 @testset "jacobian(::Chart, ⋅)" begin
31 c = Chart(X, unitsquare())
32 @test_throws DomainError jacobian(c, [3,2])
33 @test jacobian(c, [.3,.2]) == [2 0; 0 2]
34 end
26 35
27 @test Set(boundary_identifiers(Chart(X,unitsquare()))) == Set([east(),west(),south(),north()]) 36 @test Set(boundary_identifiers(Chart(X,unitsquare()))) == Set([east(),west(),south(),north()])
28 end 37 end
29 38
30 @testset "CartesianAtlas" begin 39 @testset "CartesianAtlas" begin