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[npu] change device to accelerator api (#5239)
* update accelerator * fix timer * fix amp * update * fix * update bug * add error raise * fix autocast * fix set device * remove doc accelerator * update doc * update doc * update doc * use nullcontext * update cpu * update null context * change time limit for example * udpate * update * update * update * [npu] polish accelerator code --------- Co-authored-by: Xuanlei Zhao <xuanlei.zhao@gmail.com> Co-authored-by: zxl <43881818+oahzxl@users.noreply.github.com>
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@@ -5,13 +5,13 @@ import torch
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from torch.utils._pytree import tree_map
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import colossalai
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from colossalai.accelerator import get_accelerator
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from colossalai.auto_parallel.offload.amp_optimizer import AMPOptimizer
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from colossalai.auto_parallel.offload.mem_optimize import memory_optimize
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from colossalai.auto_parallel.offload.solver import NOT_NVML
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from colossalai.fx.profiler import parameter_size
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from colossalai.nn.optimizer import HybridAdam
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from colossalai.testing import parameterize, rerun_if_address_is_in_use, spawn
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from colossalai.utils import get_current_device
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from colossalai.zero import ColoInitContext, zero_model_wrapper, zero_optim_wrapper
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from tests.test_auto_parallel.test_offload.model_utils import *
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from tests.test_tensor.common_utils import set_seed
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@@ -31,7 +31,7 @@ def exam_fwd_bwd(model_name: str, memory_budget: float, solver_name: str):
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64,
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8,
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),
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device=get_current_device(),
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device=get_accelerator().get_current_device(),
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)
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criterion = LMLoss()
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