Maciej Szymkiewicz created SPARK-33040:
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Summary: Add SparkR API for invoking vector_to_array
Key: SPARK-33040
URL: https://issues.apache.org/jira/browse/SPARK-33040
Project: Spark
Issue Type: Improvement
Components: ML, SparkR
Affects Versions: 3.0.0, 3.1.0
Reporter: Maciej Szymkiewicz
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.
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