GitHub user daniel-pape opened a pull request: https://github.com/apache/flink/pull/1078
FLINK-1737: Kronecker product This is preparational work related to FLINK-1737: Adds an implementation of outer/Kronecker product which can subsequently be used to compute the sample covariance matrix. You can merge this pull request into a Git repository by running: $ git pull https://github.com/daniel-pape/flink FLINK-0 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/1078.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #1078 ---- commit 627a0e9776a3c39e985b30b508521e4869309767 Author: daniel-pape <dgp...@web.de> Date: 2015-08-18T18:29:06Z Work in progress: Test cases and implementation for outer product of vectors. commit 277771aee8d0e3aeea1b027bb70c71c5ea1aa66b Author: daniel-pape <dgp...@web.de> Date: 2015-08-21T12:50:26Z Implementation of outer product for sparse vectors. commit 0e9a608feb305ef254d896e9f39f58f98e236dba Author: daniel-pape <dgp...@web.de> Date: 2015-08-21T12:51:40Z Test cases for outer product computation. For dense as well as sparse vectors, More tests are to come. commit d0eb80102ae4856236fce0b98c4e396183d86f3f Author: daniel-pape <dgp...@web.de> Date: 2015-08-21T19:38:05Z Added test case. commit 97dd4f050e7d3abf7c419d904913979406abac05 Author: Daniel Pape <dgp...@web.de> Date: 2015-08-30T20:11:53Z Added method documentation for outer product methods. commit 4dde9f86b300cd7c64c7f62feb11984267f45913 Author: daniel-pape <dgp...@web.de> Date: 2015-08-18T18:29:06Z Work in progress: Test cases and implementation for outer product of vectors. commit 9ea41fc721bb6983cd91ca102342ef31c4cd0732 Author: daniel-pape <dgp...@web.de> Date: 2015-08-21T12:50:26Z Implementation of outer product for sparse vectors. commit b021b1f4d6a31626cf5b1cfac7c9dbf025ff00a1 Author: daniel-pape <dgp...@web.de> Date: 2015-08-21T12:51:40Z Test cases for outer product computation. For dense as well as sparse vectors, More tests are to come. commit f70f5e0be5851d98cbbb4d0572abfb8294af3b0f Author: daniel-pape <dgp...@web.de> Date: 2015-08-21T19:38:05Z Added test case. commit 503e4c04416c436da31f9340448420198b495d7b Author: Daniel Pape <dgp...@web.de> Date: 2015-08-30T20:11:53Z Added method documentation for outer product methods. commit 31b25266924e89412cafa13f8801d8eff9fcb84c Author: Daniel Pape <dgp...@web.de> Date: 2015-08-30T20:18:56Z Merge branch 'FLINK-0' of https://www.github.com/daniel-pape/flink into FLINK-0 commit 9f337f3d117d025e26578a96fafde2cdd7b2df72 Author: Daniel Pape <dgp...@web.de> Date: 2015-08-30T20:46:11Z Removed marker comments from test suites and also add the missing test to SparseVector suite that correspond to the one from the suite for DenseVector. ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---