mirror of
https://github.com/JuliaFEM/JuliaFEM.jl.git
synced 2026-09-21 10:23:37 +00:00
Jukka Aho
ca7e2904cf
* Fix deprecation warnings from tests * Refactor tests so that ´@testset` is usually called in master file `runtests.jl`, not inside test file. Later on we can convert tests to examples. * Syntax of tests now follow more closely syntax used currently in JuliaFEM. We have had earlier studies with different kind of syntaxes, now we have kind of explicit way to do things.
42 lines
1.1 KiB
Julia
42 lines
1.1 KiB
Julia
# This file is a part of JuliaFEM.
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# License is MIT: see https://github.com/JuliaFEM/JuliaFEM.jl/blob/master/LICENSE.md
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using Test
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#= TODO: Fix test.
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@testset "calculate mortar matrices and weighted gap vector for 2d model" begin
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nodes = Node[
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[1.0, 1.0],
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[3.0, 1.0],
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[2.0, 2.0],
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[4.0, 4.0]]
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sel = Seg2([1, 2])
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mel = Seg2([3, 4])
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update!([sel, mel], "geometry", nodes)
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calculate_normal_tangential_coordinates!(sel, 0.0)
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sel["master elements"] = [mel]
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prob = MortarProblem("displacement", 2)
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push!(prob, sel)
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a = assemble(prob, 0.0)
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C1 = full(a.C1)
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D = C1[:, [1, 2, 3, 4]]*24
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M = C1[:, [5, 6, 7, 8]]*24
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X = calculate_nodal_vector("geometry", 2, [sel, mel], 0.0)
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@debug begin
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@info("nodal vector")
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dump(round(full(X), 3))
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end
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g = -C1*X
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g = full(g)
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@debug begin
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dump(round(D, 3))
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dump(round(M, 3))
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dump(round(g, 3))
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end
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I = eye(2)
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@test isapprox(D, [2*I 4*I; 4*I 14*I])
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@test isapprox(-M, [5*I 1*I; 13*I 5*I])
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@test isapprox(g, 1/6*[0, 2, 0, 7])
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end
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=#
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