pub unsafe extern "C" fn faiss_Index_sa_encode(
index: *const FaissIndex,
n: idx_t,
x: *const f32,
bytes: *mut u8,
) -> c_intExpand description
encode a set of vectors
@param index opaque pointer to index object @param n number of vectors @param x input vectors, size n * d @param bytes output encoded vectors, size n * sa_code_size()