Uploaded image for project: 'Mahout'
  1. Mahout
  2. MAHOUT-1297

New module for linear algebra scala DSL (in-core operators support only to start with)

    XMLWordPrintableJSON

Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.8
    • 0.9
    • None
    • None

    Description

      See initial set of in-core R-like operations here http://weatheringthrutechdays.blogspot.com/2013/07/scala-dsl-for-mahout-in-core-linear.html.

      A separate DSL for matlab-like syntax is being developed. The differences here are about replacing R-like %*% with * and finding another way to express elementwise * and /.

      Attachments

        Issue Links

          depends upon

          Improvement - An improvement or enhancement to an existing feature or task. MAHOUT-1300 Support for easy functional matrix views and some of their derivatives

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. MAHOUT-1282 Optimize Diagonal matrix multiplication. add left/right multiply versions

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed
          is depended upon by

          Improvement - An improvement or enhancement to an existing feature or task. MAHOUT-1346 Spark Bindings (DRM)

          • Major - Major loss of function.
          • Closed

          Activity

            People

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

              Dates

                Created:
                Updated:
                Resolved: