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  1. Solr
  2. SOLR-11321

Add ebeAdd, ebeSubtract, ebeDivide, ebeMultiply, dotProduct and cosineSimilarity Stream Evaluators

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Resolved
    • None
    • 7.1, 8.0
    • None
    • None

    Description

      This ticket adds some important vector math evaluators to the statistical programming library.

      ebeAdd: Element by element addition of two vectors
      ebeSubtract: Element by element subtraction of two vectors
      ebeMultiply: Element by element multiplication of two vectors
      ebeDivide: Element by element division of two vectors
      dotProduct: The dot product of two vectors
      consineSimilartiy: The cosine similarity of two vectors

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            jbernste Joel Bernstein
            jbernste Joel Bernstein
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