[SYSTEMDS-3887] Improve Scuro DAGs #2597

Merged
christinadionysio opened 6:13am on August 26, 2026 wanted to merge 5040 Ξ” into apache/systemds main from
improve_rep_dags

Pull Request Overview

  • Opened on August 26, 2026
  • Status Merged
  • Commit count 10 with first commit August 17, 2026

Total Delta

5040 Total Diff Delta

Open Days

Open 18 weekdays

Test Delta

462 Diff Delta in Test Files
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[SYSTEMDS-3887] Improve Scuro DAGs

This patch improves the representation DAGs, reduces duplicates and finds good initial parameters for window operators. Additionally, it collects more statistics of the optimization runs.

Assisted-by: AI

PR was closed without comments.