Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Resolved
    • Affects Version/s: None
    • Fix Version/s: 6.6, 7.0
    • Component/s: None
    • Security Level: Public (Default Security Level. Issues are Public)
    • Labels:
      None

      Description

      This ticket adds a convolve stream evaluator that returns the convolution of two sequences. The convolve function achieves a result similar to cross-correlation.

      Syntax:

      a = conv(cola, colb)
      

      Implementation is provided by Apache Commons Math.

      1. SOLR-10625.patch
        7 kB
        Joel Bernstein

        Issue Links

          Activity

          Hide
          joel.bernstein Joel Bernstein added a comment -

          Patch with test

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          joel.bernstein Joel Bernstein added a comment - Patch with test
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit a3fe9f0297292926b15f6faeb11ac863d4a82684 in lucene-solr's branch refs/heads/master from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=a3fe9f0 ]

          SOLR-10625: Add convolution Stream Evaluator

          Show
          jira-bot ASF subversion and git services added a comment - Commit a3fe9f0297292926b15f6faeb11ac863d4a82684 in lucene-solr's branch refs/heads/master from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=a3fe9f0 ] SOLR-10625 : Add convolution Stream Evaluator
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit ba1672158701f53f06a1ac563881b65a47c435bd in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=ba16721 ]

          SOLR-10625: Add convolution Stream Evaluator

          Show
          jira-bot ASF subversion and git services added a comment - Commit ba1672158701f53f06a1ac563881b65a47c435bd in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=ba16721 ] SOLR-10625 : Add convolution Stream Evaluator
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit 07cc043664c4b82c208237b111f698ab2ae0ae07 in lucene-solr's branch refs/heads/master from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=07cc043 ]

          SOLR-10625: Update CHANGES.txt

          Show
          jira-bot ASF subversion and git services added a comment - Commit 07cc043664c4b82c208237b111f698ab2ae0ae07 in lucene-solr's branch refs/heads/master from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=07cc043 ] SOLR-10625 : Update CHANGES.txt
          Hide
          jira-bot ASF subversion and git services added a comment -

          Commit 6917c7c4577e282221b35f993121b422b9861b4b in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein
          [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=6917c7c ]

          SOLR-10625: Update CHANGES.txt

          Show
          jira-bot ASF subversion and git services added a comment - Commit 6917c7c4577e282221b35f993121b422b9861b4b in lucene-solr's branch refs/heads/branch_6x from Joel Bernstein [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=6917c7c ] SOLR-10625 : Update CHANGES.txt

            People

            • Assignee:
              joel.bernstein Joel Bernstein
              Reporter:
              joel.bernstein Joel Bernstein
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              Dates

              • Created:
                Updated:
                Resolved:

                Development