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Trying testing GPU-based AD with Mooncake #227

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e58559b
Test Mooncake + SVD on GPU
May 13, 2026
b63f113
Test Mooncake + EIG on GPU
May 13, 2026
a074406
Test Mooncake + EIGH on GPU
May 13, 2026
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10 changes: 10 additions & 0 deletions test/mooncake/eig.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -18,4 +18,14 @@ for T in (BLASFloats..., GenericFloats...)
AT = Diagonal{T, Vector{T}}
TestSuite.test_mooncake_eig(AT, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
end
if CUDA.functional() && T ∈ BLASFloats
TestSuite.test_mooncake_eig(CuMatrix{T}, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
AT = Diagonal{T, CuVector{T}}
TestSuite.test_mooncake_eig(AT, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
end
if AMDGPU.functional() && T ∈ BLASFloats
TestSuite.test_mooncake_eig(ROCMatrix{T}, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
AT = Diagonal{T, ROCVector{T}}
TestSuite.test_mooncake_eig(AT, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
end
end
10 changes: 10 additions & 0 deletions test/mooncake/eigh.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -18,4 +18,14 @@ for T in (BLASFloats..., GenericFloats...)
AT = Diagonal{T, Vector{T}}
TestSuite.test_mooncake_eigh(AT, m; atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
end
if CUDA.functional() && T ∈ BLASFloats
TestSuite.test_mooncake_eigh(CuMatrix{T}, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
AT = Diagonal{T, CuVector{T}}
TestSuite.test_mooncake_eigh(AT, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
end
if AMDGPU.functional() && T ∈ BLASFloats
TestSuite.test_mooncake_eigh(ROCMatrix{T}, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
AT = Diagonal{T, ROCVector{T}}
TestSuite.test_mooncake_eigh(AT, (m, m); atol = m * m * TestSuite.precision(T), rtol = m * m * TestSuite.precision(T))
end
end
14 changes: 14 additions & 0 deletions test/mooncake/svd.jl
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Expand Up @@ -20,4 +20,18 @@ for T in (BLASFloats..., GenericFloats...), n in (17, m, 23)
TestSuite.test_mooncake_svd(AT, m; atol = m * n * TestSuite.precision(T), rtol = m * n * TestSuite.precision(T))
end
end
if CUDA.functional() && T ∈ BLASFloats
TestSuite.test_mooncake_svd(CuMatrix{T}, (m, n); atol = m * n * TestSuite.precision(T), rtol = m * n * TestSuite.precision(T))
if m == n
AT = Diagonal{T, CuVector{T}}
TestSuite.test_mooncake_svd(AT, m; atol = m * n * TestSuite.precision(T), rtol = m * n * TestSuite.precision(T))
end
end
if AMDGPU.functional() && T ∈ BLASFloats
TestSuite.test_mooncake_svd(ROCMatrix{T}, (m, n); atol = m * n * TestSuite.precision(T), rtol = m * n * TestSuite.precision(T))
if m == n
AT = Diagonal{T, ROCVector{T}}
TestSuite.test_mooncake_svd(AT, m; atol = m * n * TestSuite.precision(T), rtol = m * n * TestSuite.precision(T))
end
end
end
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