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[pipeline] set optimizer to optional in execute_pipeline (#4630)

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* set optimizer to optional in execute_pipeline

* arrange device and mixed precision in booster init

* fix execute_pipeline in booster.py
This commit is contained in:
Baizhou Zhang
2023-09-07 10:42:59 +08:00
committed by GitHub
parent c3d5fa3bac
commit 660eed9124
9 changed files with 30 additions and 27 deletions
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2
tests/test_pipeline/test_schedule/test_interleaved.py
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@@ -110,9 +110,9 @@ def examine_pp(num_micro_batches):
torch_loss.backward()
pp_ret = schedule.forward_backward_step(sharded_model,
pp_optimizer,
iter(input_list),
criterion,
pp_optimizer,
return_loss=True,
return_outputs=True)

2
tests/test_pipeline/test_schedule/test_oneF_oneB.py
View File

@@ -90,9 +90,9 @@ def examine_pp():
torch_loss.backward()
pp_ret = schedule.forward_backward_step(sharded_model,
pp_optimizer,
iter(input_list),
criterion,
pp_optimizer,
return_loss=True,
return_outputs=True)