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feat(ood): Initial OOD support #249

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delete extra files
ahuber21 Dec 18, 2025
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64 changes: 32 additions & 32 deletions include/svs/index/ivf/common.h
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Original file line number Diff line number Diff line change
Expand Up @@ -242,39 +242,39 @@ void compute_matmul(
n // const int ldc
);
} else if constexpr (std::is_same_v<T, BFloat16>) {
cblas_gemm_bf16bf16f32(
CblasRowMajor, // CBLAS_LAYOUT layout
CblasNoTrans, // CBLAS_TRANSPOSE TransA
CblasTrans, // CBLAS_TRANSPOSE TransB
m, // const int M
n, // const int N
k, // const int K
1.0, // float alpha
(const uint16_t*)data, // const *uint16_t A
k, // const int lda
(const uint16_t*)centroids, // const uint16_t* B
k, // const int ldb
0.0, // const float beta
results, // float* c
n // const int ldc
);
//cblas_gemm_bf16bf16f32(
//CblasRowMajor, // CBLAS_LAYOUT layout
//CblasNoTrans, // CBLAS_TRANSPOSE TransA
//CblasTrans, // CBLAS_TRANSPOSE TransB
//m, // const int M
//n, // const int N
//k, // const int K
//1.0, // float alpha
//(const uint16_t*)data, // const *uint16_t A
//k, // const int lda
//(const uint16_t*)centroids, // const uint16_t* B
//k, // const int ldb
//0.0, // const float beta
//results, // float* c
//n // const int ldc
//);
} else if constexpr (std::is_same_v<T, Float16>) {
cblas_gemm_f16f16f32(
CblasRowMajor, // CBLAS_LAYOUT layout
CblasNoTrans, // CBLAS_TRANSPOSE TransA
CblasTrans, // CBLAS_TRANSPOSE TransB
m, // const int M
n, // const int N
k, // const int K
1.0, // float alpha
(const uint16_t*)data, // const *uint16_t A
k, // const int lda
(const uint16_t*)centroids, // const uint16_t* B
k, // const int ldb
0.0, // const float beta
results, // float* c
n // const int ldc
);
//cblas_gemm_f16f16f32(
//CblasRowMajor, // CBLAS_LAYOUT layout
//CblasNoTrans, // CBLAS_TRANSPOSE TransA
//CblasTrans, // CBLAS_TRANSPOSE TransB
//m, // const int M
//n, // const int N
//k, // const int K
//1.0, // float alpha
//(const uint16_t*)data, // const *uint16_t A
//k, // const int lda
//(const uint16_t*)centroids, // const uint16_t* B
//k, // const int ldb
//0.0, // const float beta
//results, // float* c
//n // const int ldc
//);
} else {
throw ANNEXCEPTION("GEMM type not supported!");
}
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