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Merge pull request #701 from jw3126/test700

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Add tests for on quadratic Conv (#700)
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Tejan Karmali 2019-05-08 11:09:38 +05:30 committed by GitHub
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test/layers/conv.jl
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@ -61,3 +61,29 @@ end
x_hat = ConvTranspose((3, 3), 1 => 1)(y)
@test size(x_hat) == size(x)
end
@testset "Conv with non quadratic window #700" begin
data = zeros(Float32, 7,7,1,1)
data[4,4,1,1] = 1
l = Conv((3,3), 1=>1)
expected = zeros(eltype(l.weight),5,5,1,1)
expected[2:end-1,2:end-1,1,1] = l.weight
@test expected == l(data)
l = Conv((3,1), 1=>1)
expected = zeros(eltype(l.weight),5,7,1,1)
expected[2:end-1,4,1,1] = l.weight
@test expected == l(data)
l = Conv((1,3), 1=>1)
expected = zeros(eltype(l.weight),7,5,1,1)
expected[4,2:end-1,1,1] = l.weight
@test expected == l(data)
@test begin
# we test that the next expression does not throw
randn(Float32, 10,10,1,1) |> Conv((6,1), 1=>1, Flux.σ)
true
end
end