Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.8.0
    • Component/s: Function/UDF
    • Labels:
      None

      Description

      float8 exp(float8)

      exp(1.0) = 2.71828182845905
      exp(1.1) = 3.0041660239464334
      exp(1.2) = 3.3201169227365472

      1. TAJO-395.patch
        5 kB
        DaeMyung Kang

        Activity

        Hide
        charsyam DaeMyung Kang added a comment -

        Please review this.

        Show
        charsyam DaeMyung Kang added a comment - Please review this.
        Hide
        hyunsik Hyunsik Choi added a comment -

        +1

        Show
        hyunsik Hyunsik Choi added a comment - +1
        Hide
        hyunsik Hyunsik Choi added a comment -

        committed it to master. Thanks!

        Show
        hyunsik Hyunsik Choi added a comment - committed it to master. Thanks!
        Hide
        hudson Hudson added a comment -

        FAILURE: Integrated in Tajo-trunk-postcommit #602 (See https://builds.apache.org/job/Tajo-trunk-postcommit/602/)
        TAJO-395: Implement exp function. (DaeMyung Kang via hyunsik) (hyunsik: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=c4d331352daf6b9a742b23696ddfa235761e9c68)

        • CHANGES.txt
        • tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/TajoMaster.java
        • tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/function/TestMathFunctions.java
        • tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/function/math/Exp.java
        Show
        hudson Hudson added a comment - FAILURE: Integrated in Tajo-trunk-postcommit #602 (See https://builds.apache.org/job/Tajo-trunk-postcommit/602/ ) TAJO-395 : Implement exp function. (DaeMyung Kang via hyunsik) (hyunsik: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=c4d331352daf6b9a742b23696ddfa235761e9c68 ) CHANGES.txt tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/TajoMaster.java tajo-core/tajo-core-backend/src/test/java/org/apache/tajo/engine/function/TestMathFunctions.java tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/engine/function/math/Exp.java

          People

          • Assignee:
            charsyam DaeMyung Kang
            Reporter:
            charsyam DaeMyung Kang
          • Votes:
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            Watchers:
            2 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development