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ColossalAI/colossalai/engine/gradient_handler/__init__.py

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Migrated project
2021-10-28 16:21:23 +00:00
from ._base_gradient_handler import BaseGradientHandler
from ._data_parallel_gradient_handler import DataParallelGradientHandler
from ._zero_gradient_handler import ZeROGradientHandler
adapted for sequence parallel (#163)
2022-01-20 05:44:51 +00:00
from ._sequence_parallel_gradient_handler import SequenceParallelGradientHandler
Optimize pipeline schedule (#94) * add pipeline shared module wrapper and update load batch * added model parallel process group for amp and clip grad (#86) * added model parallel process group for amp and clip grad * update amp and clip with model parallel process group * remove pipeline_prev/next group (#88) * micro batch offload * optimize pipeline gpu memory usage * pipeline can receive tensor shape (#93) * optimize pipeline gpu memory usage * fix grad accumulation step counter * rename classes and functions Co-authored-by: Frank Lee <somerlee.9@gmail.com>
2021-12-30 07:56:46 +00:00
from ._pipeline_parallel_gradient_handler import PipelineSharedModuleGradientHandler
Added MoE parallel (#127)
2022-01-07 07:08:36 +00:00
from ._moe_gradient_handler import MoeGradientHandler
adapted for sequence parallel (#163)
2022-01-20 05:44:51 +00:00
from ._sequence_parallel_gradient_handler import SequenceParallelGradientHandler
Migrated project
2021-10-28 16:21:23 +00:00
Optimize pipeline schedule (#94) * add pipeline shared module wrapper and update load batch * added model parallel process group for amp and clip grad (#86) * added model parallel process group for amp and clip grad * update amp and clip with model parallel process group * remove pipeline_prev/next group (#88) * micro batch offload * optimize pipeline gpu memory usage * pipeline can receive tensor shape (#93) * optimize pipeline gpu memory usage * fix grad accumulation step counter * rename classes and functions Co-authored-by: Frank Lee <somerlee.9@gmail.com>
2021-12-30 07:56:46 +00:00
__all__ = ['BaseGradientHandler', 'DataParallelGradientHandler',
Added MoE parallel (#127)
2022-01-07 07:08:36 +00:00
'ZeROGradientHandler', 'PipelineSharedModuleGradientHandler',
moved env variables to global variables; (#215) added branch context; added vocab parallel layers; moved split_batch from load_batch to tensor parallel embedding layers; updated gpt model; updated unit test cases; fixed few collective communicator bugs
2022-02-14 03:15:02 +00:00
'MoeGradientHandler', 'SequenceParallelGradientHandler']