Uploaded image for project: 'Mahout'
  1. Mahout
  2. MAHOUT-1282

Optimize Diagonal matrix multiplication. add left/right multiply versions

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • 0.8
    • 0.9
    • None
    • None

    Attachments

      1. MAHOUT-1282.patch-1
        4 kB
        Dmitriy Lyubimov
      2. MAHOUT-1282.patch.2
        5 kB
        Dmitriy Lyubimov
      3. MAHOUT-1282.patch.3
        5 kB
        Dmitriy Lyubimov

      Issue Links

        is depended upon by

        New Feature - A new feature of the product, which has yet to be developed. MAHOUT-1297 New module for linear algebra scala DSL (in-core operators support only to start with)

        • Major - Major loss of function.
        • Closed

        New Feature - A new feature of the product, which has yet to be developed. MAHOUT-1299 Add optimized versions of timesLeft(), timesRight() to SparseRow~,SparseColMatrices and binary times() operation in general

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Closed

        Activity

          People

            smarthi Suneel Marthi
            dlyubimov Dmitriy Lyubimov
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: