Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-33040

Add SparkR API for invoking vector_to_array

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0, 3.1.0
    • Fix Version/s: 3.1.0
    • Component/s: ML, SparkR
    • Labels:
      None

      Description

      SPARK-30154 introduced Scala UDF with Python API, that allows us to convert from ML / MLlib vectors to array types.

      It would be very useful (arguably more useful than in Python, where we have more user-friendly UDF and Vector API) to have R wrapper.

        Attachments

          Activity

            People

            • Assignee:
              zero323 Maciej Szymkiewicz
              Reporter:
              zero323 Maciej Szymkiewicz
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: