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[autoparallel] added new node handler #1612

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merged 1 commit into from Sep 20, 2022
Merged

[autoparallel] added new node handler #1612

merged 1 commit into from Sep 20, 2022

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FrankLeeeee
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@FrankLeeeee FrankLeeeee commented Sep 20, 2022 •
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A new NodeHandler is implemented to replace the original OperatorHandler. This new NodeHandler has several improvements over the OperatorHandler.

  1. It defines the mapping between the logical operand and the actual tensor via the get_operand_mapping method. This unifies the way of writing handles for function/module nodes.
  2. It has an additional abstraction of StrategyGenerator, which allows clear grouping and re-use of different sharding strategies.
  3. It has a consistent template for register_strategy to avoid code redundancy.

@FrankLeeeee FrankLeeeee force-pushed the feature/refactor-node-handler branch 2 times, most recently from ba2960a to 2b3e61d Compare September 20, 2022 05:56
@YuliangLiu0306 YuliangLiu0306 merged commit d397842 into hpcaitech:main Sep 20, 2022
@FrankLeeeee FrankLeeeee deleted the feature/refactor-node-handler branch January 26, 2023 07:46
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@YuliangLiu0306 YuliangLiu0306 YuliangLiu0306 approved these changes

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@FrankLeeeee @YuliangLiu0306