feat(amber): add memoization of region costs in CostBasedScheduleGenerator #3660
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…cost-estimator # Conflicts: # core/amber/src/main/scala/edu/uci/ics/amber/engine/architecture/scheduling/ScheduleGenerator.scala
…ost-estimator' into xiaozhen-resource-allocator-in-cost-estimator
…ozhen-region-cost-memo
…ozhen-region-cost-memo # Conflicts: # core/amber/src/main/scala/edu/uci/ics/amber/engine/architecture/scheduling/CostBasedScheduleGenerator.scala
Base automatically changed from
xiaozhen-resource-allocator-in-cost-estimator
to
main
August 21, 2025 01:25
…memo # Conflicts: # core/amber/src/main/scala/edu/uci/ics/amber/engine/architecture/scheduling/CostBasedScheduleGenerator.scala
...main/scala/edu/uci/ics/amber/engine/architecture/scheduling/CostBasedScheduleGenerator.scala
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...main/scala/edu/uci/ics/amber/engine/architecture/scheduling/CostBasedScheduleGenerator.scala
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Yicong-Huang
approved these changes
Aug 26, 2025
...main/scala/edu/uci/ics/amber/engine/architecture/scheduling/CostBasedScheduleGenerator.scala
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...main/scala/edu/uci/ics/amber/engine/architecture/scheduling/CostBasedScheduleGenerator.scala
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As
CostEstimator.allocateResourcesAndEstimateCostcan be expensive, this PR adds memoization of region costs (and also resource configs) during the search process ofCostBasedScheduleGenerator.