I'm trying to reproduce a table recognition GitHub project. Environment: Win11 with Python 3.8, PyTorch 1.4.0, torchvision 0.5.0, and running on CPU only. I encountered an issue while installing mmcv; the compilation keeps failing with the error:
d:\academic\internship\python\lib\site-packages\torch\include\ATen/core/TensorMethods.h(1417): note: 参见“at::Tensor::index”的声明
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(40): note: 尝试匹配参数列表“(initializer list)”时
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(41): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(41): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(42): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(42): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(44): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(44): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(45): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(45): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(45): error C2664: “at::Tensor at::Tensor::index(at::TensorList) const”: 无法将参数 1 从“initializer list”转换为“at::TensorList”
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(45): note: 无构造函数可以接受源类型，或构造函数重载决策不明确
d:\academic\internship\python\lib\site-packages\torch\include\ATen/core/TensorMethods.h(1417): note: 参见“at::Tensor::index”的声明
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(45): note: 尝试匹配参数列表“(initializer list)”时
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(46): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(46): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(47): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(47): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(49): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(49): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(49): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(51): error C2065: “None”: 未声明的标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(51): error C3861: “Slice”: 找不到标识符
./mmcv/ops/csrc/pytorch/cpu\bbox_overlaps_cpu.cpp(51): error C2065: “None”: 未声明的标识符
error: command 'D:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Tools\\MSVC\\14.36.32532\\bin\\HostX86\\x64\\cl.exe' failed with exit status 2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for mmcv
Running setup.py clean for mmcv
Failed to build mmcv
ERROR: Could not build wheels for mmcv, which is required to install pyproject.toml-based projects
I've tried all the solutions mentioned in a previous post, but none of them seem to work. Please provide me with some advice or suggestions on how to resolve this issue. Thank you!