问题
subprocess.CalledProcessError: Command ‘[‘where’, ‘cl’]’ returned non-zero exit status 1.
更详细的错误如下：
(base) PS D:\TrackAndReID\Total3DUnderstanding-master> python main.py configs/total3d.yaml --mode demo --demo_path demo/inputs/1
D:\Users\wh109\anaconda3\lib\site-packages\torch\utils\cpp_extension.py:346: UserWarning: Error checking compiler version for cl: [WinError 2] 系统找不到指定的文件。
warnings.warn(f'Error checking compiler version for {compiler}: {error}')
信息: 用提供的模式无法找到文件。
Traceback (most recent call last):
File "D:\TrackAndReID\Total3DUnderstanding-master\main.py", line 21, in <module>
from net_utils.utils import initiate_environment
File "D:\TrackAndReID\Total3DUnderstanding-master\net_utils\utils.py", line 12, in <module>
from models.registers import METHODS
File "D:\TrackAndReID\Total3DUnderstanding-master\models\__init__.py", line 1, in <module>
from . import total3d, mgnet
File "D:\TrackAndReID\Total3DUnderstanding-master\models\mgnet\__init__.py", line 1, in <module>
from . import modules, training, config, dataloader
File "D:\TrackAndReID\Total3DUnderstanding-master\models\mgnet\config.py", line 5, in <module>
from .testing import Tester
File "D:\TrackAndReID\Total3DUnderstanding-master\models\mgnet\testing.py", line 8, in <module>
from external.pyTorchChamferDistance.chamfer_distance import ChamferDistance
File "D:\TrackAndReID\Total3DUnderstanding-master\external\pyTorchChamferDistance\chamfer_distance\__init__.py", line 1, in <module>
from .chamfer_distance import ChamferDistance
File "D:\TrackAndReID\Total3DUnderstanding-master\external\pyTorchChamferDistance\chamfer_distance\chamfer_distance.py", line 5, in <module>
cd = load(name="build",
File "D:\Users\wh109\anaconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1202, in load
return _jit_compile(
File "D:\Users\wh109\anaconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1425, in _jit_compile
_write_ninja_file_and_build_library(
File "D:\Users\wh109\anaconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1524, in _write_ninja_file_and_build_library
_write_ninja_file_to_build_library(
File "D:\Users\wh109\anaconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1963, in _write_ninja_file_to_build_library
_write_ninja_file(
File "D:\Users\wh109\anaconda3\lib\site-packages\torch\utils\cpp_extension.py", line 2090, in _write_ninja_file
cl_paths = subprocess.check_output(['where',
File "D:\Users\wh109\anaconda3\lib\subprocess.py", line 424, in check_output
return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
File "D:\Users\wh109\anaconda3\lib\subprocess.py", line 528, in run
raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['where', 'cl']' returned non-zero exit status 1.
解决方法
安装VS2017
然后将
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.16.27023\bin\Hostx64\x64
添加到系统变量
专栏目录：神经网络精讲与实战
这篇文章，是对专栏的总目录，方便大家查看文章。这个专栏我计划整理一些经典常用的主干网络模型，对其进行讲解和实战。由浅入深，逐步增加深度，让大家更容易接受。
PDF版的文章和实战代码以及数据集，我会放到网盘上，大家在文章的末尾可以看到。
AlexNet
VGGNet
GoogLeNet
Inception V2——V4
第十六篇 Inception V2、Inception V3、Inception V4模型详解
ResNet
DenseNet
SE-ResNet
