// Use ?T when absence is normal
Other factors may in fact have a greater say in the Oscar race than the opera and ballet comments - such as unease over reports that surfaced saying a 17-year-old girl was cast to play a sex worker in a previous film from Marty Supreme director Josh Safdie. The director was reportedly unaware of her age until after the scene was shot.
。关于这个话题，pg电子官网提供了深入分析
Disclaimer: This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.
ONNX 导出失败的根因是图里某处会把一个标量常量以没有 dtype（即 None） 的形式传给了 ONNX 导出器，导致 torch.onnx。_type_utils.JitScalarType.from_name 收到 None 并抛出 ValueError: Scalar type name cannot be None。这类情况常在用高级索引/原地赋值（tensor[index] = other、index_put、masked_scatter 等）时出现，导出器有时会把标量常量漏掉 dtype。