Eduardo Ponce created ARROW-12861:
-------------------------------------

             Summary: [C++][Compute] Add sign function kernels
                 Key: ARROW-12861
                 URL: https://issues.apache.org/jira/browse/ARROW-12861
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
            Reporter: Eduardo Ponce
            Assignee: Eduardo Ponce
             Fix For: 5.0.0


Add the sign function to the compute kernels.

sign(x) =
 * 1 if x > 0
 * 0 if x = 0
 * -1 if x < 0



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Reply via email to