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Fix SVS Python tutorial (#4720)

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Summary:
Update naming and add missing graph degree parameters.

Pull Request resolved: https://github.com/facebookresearch/faiss/pull/4720

Reviewed By: mnorris11

Differential Revision: D89226673

Pulled By: zoeyeye

fbshipit-source-id: 11df972dcce1e04e19d81f9acf230cc4cee6e345
This commit is contained in:
Mihai Capotă
2025-12-16 11:09:33 -08:00
committed by meta-codesync[bot]
parent 1721ebff6d
commit 4627695179
1 changed files with 3 additions and 3 deletions
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tutorial/python/11-SVS.py
+3 -3
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@@ -65,19 +65,19 @@ uncompressed_idx_fac = faiss.index_factory(d, 'SVSVamana64', faiss.METRIC_L2)
uncompressed_idx_fac.add(xb)
uncompressed_idx_fac.search(xq, k)
lvq_idx = faiss.IndexSVSVamanaLVQ(d, faiss.METRIC_L2, faiss.LVQ4x8) # example of using SVS Vamana LVQ
lvq_idx = faiss.IndexSVSVamanaLVQ(d, 32, faiss.METRIC_L2, faiss.SVS_LVQ4x8) # example of using SVS Vamana LVQ
lvq_idx_fac_2 = faiss.index_factory(d, 'SVSVamana32,LVQ4x4', faiss.METRIC_L2) # example of using factory for SVS Vamana LVQ
lvq_idx_fac_2.add(xb)
lvq_idx_fac_2.search(xq, k)
leanvec_idx = faiss.IndexSVSVamanaLeanVec(d, faiss.METRIC_L2, 0, faiss.LeanVec4x4) # example of using SVS Vamana LeanVec
leanvec_idx = faiss.IndexSVSVamanaLeanVec(d, 32, faiss.METRIC_L2, 0, faiss.SVS_LeanVec4x4) # example of using SVS Vamana LeanVec
leanvec_idx_fac = faiss.index_factory(d, 'SVSVamana32,LeanVec4x4', faiss.METRIC_L2) # example of using factory for SVS Vamana LeanVec
leanvec_idx_fac.train(xb)
leanvec_idx_fac.add(xb)
leanvec_idx_fac.search(xq, k)
leanvec_idx_fac2 = faiss.index_factory(d, 'SVSVamana64,LeanVec4x4_16', faiss.METRIC_L2) # example of using factory for SVS Vamana LeanVec. leanvec_dim is 16
leanvec_idx_fac2 = faiss.index_factory(d, 'SVSVamana64,LeanVec4x4_16', faiss.METRIC_L2) # example of using factory for SVS Vamana LeanVec. leanvec_dims is 16
leanvec_idx_fac2.train(xb)
leanvec_idx_fac2.add(xb)
leanvec_idx_fac2.search(xq, k)