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Posted to jira@arrow.apache.org by "Bruno LE HYARIC (Jira)" <ji...@apache.org> on 2020/12/27 23:44:00 UTC

[jira] [Created] (ARROW-11043) [C++] Add "is_nan" kernel

Bruno LE HYARIC created ARROW-11043:
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             Summary: [C++] Add "is_nan" kernel
                 Key: ARROW-11043
                 URL: https://issues.apache.org/jira/browse/ARROW-11043
             Project: Apache Arrow
          Issue Type: New Feature
          Components: C++
            Reporter: Bruno LE HYARIC


Add "is_nan" kernel on the basis of "is_null" kernel signature (see arrow/compute/kernels/scalar_validity.cc) and implemented with applicator & operator like in arrow/compute/kernels/compare.cc kernels. Kernel only implemented for FloatType and DoubleType.



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