Micah Kornfield created ARROW-4497: -------------------------------------- Summary: [C++] Determine how we want to handle hashing of floating point edge cases Key: ARROW-4497 URL: https://issues.apache.org/jira/browse/ARROW-4497 Project: Apache Arrow Issue Type: Bug Components: C++ Reporter: Micah Kornfield Fix For: 0.14.0
We should document expected behavior or implement improvements to hashing floating point code: 1. -0.0 and 0.0 (should these be collapsed to 0.0) 2. NaN (Should we reduce to a single canonical version). -- This message was sent by Atlassian JIRA (v7.6.3#76005)