[NPU] refine nan check #34508
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[NPU] refine nan check #34508
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gongweibao
approved these changes
Aug 2, 2021
| TensorToVector(mean, exe_ctx.device_context(), &vec); | ||
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| return found_inf_data; | ||
| if (std::isnan(static_cast<float>(vec[0]))) { |
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LOG(WARNING) << "deteced Nan";
| return found_inf_data; | ||
| if (std::isnan(static_cast<float>(vec[0]))) { | ||
| return true; | ||
| } |
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if (std::isinf(static_cast<float>(vec[0]))){
LOG(WARNING) << "deteced inf";
}
| axes.push_back(i); | ||
| } | ||
| const auto& runner_mean = NpuOpRunner("ReduceMeanD", {*in}, {mean}, | ||
| {{"axes", axes}, {"keep_dims", false}}); |
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我们不用 "Div" + "ReduceSumD"?
gongweibao
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Aug 2, 2021
This reverts commit 393a0b1.
gongweibao
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Aug 2, 2021
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PR types
Bug fixes
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Describe
CheckNumerics is very slow, we first call ResuceMean and then check one float variable.