tweak Project: http://git-wip-us.apache.org/repos/asf/systemml/repo Commit: http://git-wip-us.apache.org/repos/asf/systemml/commit/d0ef4263 Tree: http://git-wip-us.apache.org/repos/asf/systemml/tree/d0ef4263 Diff: http://git-wip-us.apache.org/repos/asf/systemml/diff/d0ef4263
Branch: refs/heads/master Commit: d0ef4263e92de60cc18c54213c758c8e7bebb8e1 Parents: 691c8f7 Author: Matthias Boehm <mboe...@gmail.com> Authored: Fri Nov 17 22:13:21 2017 -0800 Committer: Matthias Boehm <mboe...@gmail.com> Committed: Fri Nov 17 22:13:21 2017 -0800 ---------------------------------------------------------------------- .../sysml/hops/codegen/opt/PlanSelectionFuseCostBasedV2.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/systemml/blob/d0ef4263/src/main/java/org/apache/sysml/hops/codegen/opt/PlanSelectionFuseCostBasedV2.java ---------------------------------------------------------------------- diff --git a/src/main/java/org/apache/sysml/hops/codegen/opt/PlanSelectionFuseCostBasedV2.java b/src/main/java/org/apache/sysml/hops/codegen/opt/PlanSelectionFuseCostBasedV2.java index 721ffdd..08d5e44 100644 --- a/src/main/java/org/apache/sysml/hops/codegen/opt/PlanSelectionFuseCostBasedV2.java +++ b/src/main/java/org/apache/sysml/hops/codegen/opt/PlanSelectionFuseCostBasedV2.java @@ -223,7 +223,7 @@ public class PlanSelectionFuseCostBasedV2 extends PlanSelection boolean[] bestPlan = (C0 <= CN) ? plan0 : planN; double bestC = Math.min(C0, CN); final boolean evalRemain = (Mlen < COST_MIN_EPS_NUM_POINTS - || bestC > (1+COST_MIN_EPS) * costs.getMinCosts()); + || !COST_PRUNING || bestC > (1+COST_MIN_EPS) * costs.getMinCosts()); if( LOG.isTraceEnabled() ) LOG.trace("Enum opening: " + Arrays.toString(bestPlan) + " -> " + bestC); if( !evalRemain )
