8 duplicated lines in:
  - c_api/Index_c.h (30:39, 11%)
  - faiss/MetricType.h (21:31, 72%)

7 duplicated lines in:
  - c_api/IndexIVF_c.cpp (71:77, 9%)
  - faiss/IndexIVFFlat.cpp (318:324, 2%)

7 duplicated lines in:
  - c_api/IndexIVF_c.cpp (71:77, 9%)
  - faiss/IndexIVFFlat.h (74:80, 12%)

7 duplicated lines in:
  - c_api/IndexIVF_c.h (99:105, 13%)
  - faiss/IndexIVFPQR.h (57:63, 18%)

7 duplicated lines in:
  - c_api/IndexIVF_c.cpp (71:77, 9%)
  - faiss/IndexIVFPQR.h (57:63, 18%)

7 duplicated lines in:
  - c_api/IndexIVF_c.h (99:105, 13%)
  - faiss/IndexIVFFlat.h (74:80, 12%)

7 duplicated lines in:
  - c_api/IndexIVF_c.h (99:105, 13%)
  - faiss/IndexIVFFlat.cpp (318:324, 2%)

7 duplicated lines in:
  - c_api/IndexIVF_c.cpp (71:77, 9%)
  - faiss/IndexIVF.h (204:210, 4%)

7 duplicated lines in:
  - c_api/IndexIVF_c.h (99:105, 13%)
  - faiss/IndexIVF.h (204:210, 4%)

6 duplicated lines in:
  - c_api/IndexIVF_c.h (142:147, 11%)
  - faiss/IndexIVF.h (415:420, 3%)