torch.distributed.optim
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若API“是否支持”为“是”,“限制与说明”为空,说明此API和原生API支持度保持一致。
API名称 |
是否支持 |
限制与说明 |
---|---|---|
torch.distributed.optim.DistributedOptimizer |
否 |
|
torch.distributed.optim.DistributedOptimizer.step |
否 |
|
torch.distributed.optim.PostLocalSGDOptimizer |
是 |
|
torch.distributed.optim.PostLocalSGDOptimizer.load_state_dict |
是 |
|
torch.distributed.optim.PostLocalSGDOptimizer.state_dict |
是 |
|
torch.distributed.optim.PostLocalSGDOptimizer.step |
是 |
|
torch.distributed.optim.ZeroRedundancyOptimizer |
是 |
支持的输入类型为torch.nn.Optimizer对象 不支持NPU融合优化器对象 |
torch.distributed.optim.ZeroRedundancyOptimizer.add_param_group |
是 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.consolidate_state_dict |
否 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.join_device |
否 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.join_hook |
否 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.join_process_group |
否 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.load_state_dict |
否 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.state_dict |
是 |
|
torch.distributed.optim.ZeroRedundancyOptimizer.step |
否 |