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Posted to issues@beam.apache.org by "Brian Hulette (Jira)" <ji...@apache.org> on 2021/03/10 01:14:00 UTC

[jira] [Created] (BEAM-11950) Support arithmetic operations between DeferredScalars

Brian Hulette created BEAM-11950:
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             Summary: Support arithmetic operations between DeferredScalars
                 Key: BEAM-11950
                 URL: https://issues.apache.org/jira/browse/BEAM-11950
             Project: Beam
          Issue Type: Improvement
          Components: sdk-py-core
            Reporter: Brian Hulette


Currently you can perform arithmetic operations between deferred scalars and deferred frames (e.g. s.mean()*s), but you can't do arithmetic between two deferred scalars (e.g. s.sum()/s.count()). Because DeferredScalar doesn't have any implementations for arithmetic ops.



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