refactor the PMML regression model to use an external library for regressions ----------------------------------------------------------------------------- Key: DROOLS-3339 URL: https://issues.jboss.org/browse/DROOLS-3339 Project: Drools Issue Type: Epic Components: PMML Affects Versions: 7.14.0.Final Reporter: michael mccune Assignee: michael mccune Priority: Critical Replace the current DRL generation for regression calculation by a specialized regression library, in order to simplify the code and improve compilation and runtime performance.