Support Article
Results are always infinity on running the PMML model
SA-72336
Summary
The results are always infinity on running the Predictive Model Markup Language (PMML) model. This occurs while using Pega Decision Strategy Manager (DSM) 7.4.
Error Messages
Not Applicable
Steps to Reproduce
- Import the Random-Forest PMML model
- Run the model. The result is infinity
Root Cause
A defect in Pegasystems’ code or rules. A counter was added to the evaluator to avoid divide-by-zero.
Resolution
Apply HFix-50148.
Published February 23, 2019 - Updated December 2, 2021
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