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OneFlow is a deep learning framework designed to be user-friendly, scalable and efficient.

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为了解决 one yolo 遇到的[现象](https://github.com/Oneflow-Inc/OneTeam/issues/1602#issue-1322014314)(“不拿放大镜看不到out of memory”),做了这些事情: 1. 添加 ForeignStackGetter 类和 Python StackGetter 子类(用 C++ 实现)来获取 Python 栈 2. 给每条指令添加了 frame 成员,包含指令构造时的 Python 栈 3. 在 CHECK_JUST、CHECK_JUST_MSG 出错时,抛出异常而不是 LOG(FATAL),异常携带的信息包含原始错误信息以及当前指令对应的 Python 栈,并且为了增进可读性加了颜色...

feature
system

暂时不支持nn.pairwisedistance() 及 Variable,然后我就用torch.nn.pairwisedistance() 代替了,Variable也使用了torch的,请问这对训练结果或者训练速度有影响吗?

bug
community

feature
eager
op
api

# 任务 为了更直观的确定算子的工作效率,方便与pytorch进行对比,同时也能在调试新模型过程中精确、快速地定位比较耗时的算子,需要给oneflow/python/oneflow/test/modules目录下的算子增加性能测试。 - 添加方法参考:https://github.com/Oneflow-Inc/OneTeam/blob/master/tutorial/howto_test_user_op.md#%E6%80%A7%E8%83%BD%E6%B5%8B%E8%AF%95 下方comments为oneflow/python/oneflow/test/modules目录下的程序表格,由于算子众多,故依照首字母分类和排序,更新中。。。 后期预计添加profile实现情况的自动统计

- 添加 div 二阶导算子 - broadcast 除法需要 reduce_sum_like 可导,部分修改来自 PR https://github.com/Oneflow-Inc/oneflow/pull/8895

enhancement
op
test

提供作用域flow.tmp_compute_stream,其下的所有op都在拥有单独线程的tmp_compute stream上工作。

## Summary The following code snippet produces inconsistent and unstable values (output1 ≠ output2). However, the results are always the same when the same code snippet is run on cpu....

bug
community

## Summary Could you please add the "inverse" method to the Tensor object just like PyTorch? >>> import torch >>> torch.Tensor.inverse >>> import oneflow >>> oneflow.Tensor.inverse Traceback (most recent call...

bug
community

自动并行alpha横空出世

feature
need-clean-ccache
graph
AutoParallel