Add ext_tensor.slice() API #34227
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Add ext_tensor.slice() API #34227
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Thanks for your contribution! |
JiabinYang
reviewed
Jul 22, 2021
| framework::vectorize<int64_t>(tensor->dims()); | ||
| shape_vec[0] = end_idx - begin_idx; | ||
| Tensor target = Tensor(place_, shape_vec); | ||
| auto *target_tensor = |
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Try to use CustomTensorUtils::ShareDataFrom instead?
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PR types
New features
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APIs
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Tensor slice(const int64_t begin_idx, const int64_t end_idx) const;for ext_tensor, which introduces tensor slicing feature for custom external operators.A detailed doc PR in Chinese is now available at docs PR3824.