MetricType

This is an enumeration that provides the following constants.

• L2

  Sets the metric type to Euclidean distance (L2). This applies only to float vectors.

• IP

  Sets the metric type to inner product (IP). This applies only to float vectors.

• COSINE

  Sets the metric type to COSINE. This applies only to float vectors.

• HAMMING

  Sets the metric type to HAMMING. This applies only to binary vectors.

• JACCARD

  Sets the metric type to JACCARD. This applies only to binary vectors.

• BM25

  Sets the metric type to BM25. This applies only to sparse vectors.

• MHJACCARD

  Sets the metric type to MHJACCARD. This applies only to binary vectors.

• MAX_SIM

  Sets the metric type to MAX_SIM. This applies only to embedding lists.

• MAX_SIM_COSINE

  Sets the metric type to MAX_SIM_COSINE. This applies only to embedding lists.

• MAX_SIM_IP

  Sets the metric type to MAX_SIM_IP. This applies only to embedding lists.

• MAX_SIM_L2

  Sets the metric type to MAX_SIM_L2. This applies only to embedding lists.

• DTW_COSINE

  Sets the metric type to DTW_COSINE. This applies only to embedding lists.

• DTW_IP

  Sets the metric type to DTW_IP. This applies only to embedding lists.