mindspore2022

35316 Commits

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Author	SHA1	Message	Date
Xiaoda Zhang	364858cbc9	In sharding propagation, to keep strategy consistent of parameter being used by multiple operators, we check the edge with one node of TmpIdentityInfo	4 years ago
Xiaoda Zhang	ad5ac77ae8	1) 'auto_parallel_search_mode' changes to 'search_mode'; 2) 'sharding_propagation' moves to 'search_mode';	4 years ago
Xiaoda Zhang	a772767265	support reshape in sharding propagation: 1) using 'swc index of strategy_cost_' as reshape's selected strategy; 2) when encountering reshape in BFS, select the 'swc index' with zero communication cost; 3) when encountering a reshape that is already visited, check whether there exists communication between reshape and current operator. It is OK if communication happens between two configured operators; 4) currently, two consecutive reshapes are not supported; 5) adjusting BFS structure in graph_costmodel.cc; 6) adjusting some code in step_auto_parallel.cc to avoid cyclomatic complexity.	4 years ago

Author

SHA1

Message

Date

Xiaoda Zhang

364858cbc9

In sharding propagation, to keep strategy consistent of parameter being used by multiple operators, we check the edge with one node of TmpIdentityInfo

4 years ago

Xiaoda Zhang

ad5ac77ae8

1) 'auto_parallel_search_mode' changes to 'search_mode';

2) 'sharding_propagation' moves to 'search_mode';

4 years ago

Xiaoda Zhang

a772767265

support reshape in sharding propagation:

1) using 'swc index of strategy_cost_' as reshape's selected strategy;
2) when encountering reshape in BFS, select the 'swc index' with zero communication cost;
3) when encountering a reshape that is already visited, check whether there exists communication between reshape and current operator. It is OK if communication happens between two configured operators;
4) currently, two consecutive reshapes are not supported;
5) adjusting BFS structure in graph_costmodel.cc;
6) adjusting some code in step_auto_parallel.cc to avoid cyclomatic complexity.

4 years ago

3 Commits (bae1dd3bb0b19331a700d681ec00be1b09080ea4)