Vector values change after insert

I inserted a new vector in one index and when I checked the values, they are the same as the what I inserted. When I inserted the exact same vector in another index, they change and the values are different from what I inserted. What’s going on?

Hi @winston, thanks for the post! If you are using a p2 index, this is expected behavior. These indexes use quantization while other pod-based and serverless indexes do not.

We use quantization to enable the use of the Pinecone Graph Algorithm, which is utilized only in p2 indexes and powers faster query paths and greater QPS capacities.