Function faiss_sys::faiss_IndexIVFFlat_update_vectors

pub unsafe extern "C" fn faiss_IndexIVFFlat_update_vectors(
    index: *mut FaissIndexIVFFlat, 
    nv: c_int, 
    idx: *mut idx_t, 
    v: *const f32
) -> c_int

Update a subset of vectors.

The index must have a direct_map

@param nv nb of vectors to update @param idx vector indices to update, size nv @param v vectors of new values, size nv*d