Matthias Boehm created SYSTEMML-1109: ----------------------------------------
Summary: Incorrect hop parent references after row/col aggregate rewrites Key: SYSTEMML-1109 URL: https://issues.apache.org/jira/browse/SYSTEMML-1109 Project: SystemML Issue Type: Bug Reporter: Matthias Boehm -- This message was sent by Atlassian JIRA (v6.3.4#6332)