Uploaded image for project: 'SystemDS'
  1. SystemDS
  2. SYSTEMDS-1857

Misc performance issues codegen templates

Attach filesAttach ScreenshotVotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • SystemML 0.15
    • None
    • None

    Description

      This task covers the following performance improvements:

      • Avoid multi-threaded operations for small inputs (all templates)
      • MAgg: select shared sparse-safe input as driver
      • Row: used flipped outer computation depending on size

      Attachments

        Activity
          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            mboehm7 Matthias Boehm
            mboehm7 Matthias Boehm
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment