jie.hang

I also find the error, could you tell me how you solve it.

https://github.com/NVIDIA/apex/issues/695 this issue also found that test_loss_scale_decrease fails with some random seeds when opt_level = O1. I wonder if it is related?

I also want to ask the same problem: ``` >>> import inspect >>> inspect.getfullargspec(torch.distributed.reduce_scatter).args ['output', 'input_list', 'op', 'group', 'async_op'] ``` torch.distributed.reduce_scatter should be no 'no_copy' parameter, code is follow: https://github.com/pytorch/pytorch/blob/v1.5.0/torch/distributed/distributed_c10d.py#L1425

> when I compiled your code tf_blazeface.cpp under MNN source code, error occured. > > ``` > CMakeFiles/blazeface.out.dir/tf_blazeface.cpp.o: In function `std::unique_ptr::~unique_ptr()': > tf_blazeface.cpp:(.text._ZNSt10unique_ptrI6RevertSt14default_deleteIS0_EED2Ev[_ZNSt10unique_ptrI6RevertSt14default_deleteIS0_EED5Ev]+0x10): undefined reference to `Revert::~Revert()' > CMakeFiles/blazeface.out.dir/tf_blazeface.cpp.o: In...

请问，你的blazeface是怎么训练的，采用的什么训练数据。我想重新训练一下，好像提供的精度不太够

Hello, I’d like to ask you something about training data and labels. What data do you use to train the model? Is the link available ?