Manoj Kumar created SPARK-9525: ---------------------------------- Summary: Optimize SparseVector initializations in linalg Key: SPARK-9525 URL: https://issues.apache.org/jira/browse/SPARK-9525 Project: Spark Issue Type: Improvement Components: MLlib, PySpark Reporter: Manoj Kumar Priority: Minor
1. Remove sorting of indices and assume that the user gives a sorted tuple of indices, values etc 2. Avoid iterating twice to get the indices and values if the argument provided is a dict. 3. Add checks such that the length of the indices should be less than the size provided. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org