Mercurial > repos > public > sbplib_julia
comparison test/Grids/grid_test.jl @ 1474:276c38a48aac feature/grids/componentview
Start implementing componentview
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Fri, 01 Dec 2023 13:34:03 +0100 |
| parents | 86026367a9ff |
| children | 62f9d0387a2a |
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| 1473:869a40cda18c | 1474:276c38a48aac |
|---|---|
| 61 # Multi-argument functions | 61 # Multi-argument functions |
| 62 f(x,y) = sin(x)*cos(y) | 62 f(x,y) = sin(x)*cos(y) |
| 63 @test eval_on(g, f) == map(x̄->f(x̄...), g) | 63 @test eval_on(g, f) == map(x̄->f(x̄...), g) |
| 64 end | 64 end |
| 65 | 65 |
| 66 @testset "componentview" begin | |
| 67 v = [@SMatrix[1 3; 2 4] .+ 100*i .+ 10*j for i ∈ 1:3, j∈ 1:4] | |
| 68 | |
| 69 @test componentview(v, 1, 1) == [1 .+ 100*i .+ 10*j for i ∈ 1:3, j∈ 1:4] | |
| 70 @test componentview(v, 1, 2) == [3 .+ 100*i .+ 10*j for i ∈ 1:3, j∈ 1:4] | |
| 71 @test componentview(v, 2, 1) == [2 .+ 100*i .+ 10*j for i ∈ 1:3, j∈ 1:4] | |
| 72 | |
| 73 # should work with colon | |
| 74 # should return a view which can be index like the grid function | |
| 75 end | |
| 76 | |
| 66 @testset "_ncomponents" begin | 77 @testset "_ncomponents" begin |
| 67 @test Grids._ncomponents(Int) == 1 | 78 @test Grids._ncomponents(Int) == 1 |
| 68 @test Grids._ncomponents(Float64) == 1 | 79 @test Grids._ncomponents(Float64) == 1 |
| 69 @test Grids._ncomponents(Rational) == 1 | 80 @test Grids._ncomponents(Rational) == 1 |
| 70 | 81 |