mirror of
https://github.com/hpcaitech/ColossalAI.git
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96780e6ee4
* 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>
8 lines
409 B
Python
8 lines
409 B
Python
from ._base_gradient_handler import BaseGradientHandler
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from ._data_parallel_gradient_handler import DataParallelGradientHandler
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from ._zero_gradient_handler import ZeROGradientHandler
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from ._pipeline_parallel_gradient_handler import PipelineSharedModuleGradientHandler
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__all__ = ['BaseGradientHandler', 'DataParallelGradientHandler',
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'ZeROGradientHandler', 'PipelineSharedModuleGradientHandler']
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