Content Component 25.2
Content Component Help

# DistanceMetric

The metric to use to determine the distance between vectors in your index for the field with this property. This field must also be configured with the VectorType property.

You can use one of the following values:

- L2

- Cosine

- InnerProduct. If you use InnerProduct then your vectors must be pre-normalized.

If you do not set the `DistanceMetric` configuration parameter for a particular vector field, Content uses the value of DistanceMetric in the `[VectorIndex]` configuration section.

Type: | String
Default: | The value of DistanceMetric in the `[VectorIndex]` configuration section
Required: | No
Configuration Section: | `MyProperty`
Example: | `DistanceMetric=L2`
See Also: | VectorType

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Version 25.2 | Last updated April 2025

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Product: Knowledge Discovery Content Component 25.2

Topic Title: DistanceMetric