[英]Enabling CAFFE2 while building pytorch from source on Windows command prompt
所以,我在 Windows 平台上使用 Yolo7 進行了 model 訓練,並且
C:\Users\LENOVO>python train.py --weights yolov7.pt --data "data/custom.yaml" --workers 4 --batch-size 4 --img 416 --cfg cfg/training/yolov7. yaml --name yolov7 --hyp data/hyp.scratch.p5.yaml
運行上述命令后,在 windows 上的命令提示符中出現以下錯誤堆棧跟蹤。我的問題是:
BUILD_CAFFE2=1
? 當然不使用 Conda。 僅在我的 Windows 命令提示符下。 我只需要知道在 windows 命令提示符下啟用build_caffe2=1
的命令。
C:\Users\LENOVO\AppData\Local\Programs\Python\Python310\lib\site-packages\caffe2\__init__.py:5: UserWarning: Caffe2 support is not fully enabled in this PyTorch build. Please enable Caffe2 by building PyTorch from source with `BUILD_CAFFE2=1` flag.
warnings.warn("Caffe2 support is not fully enabled in this PyTorch build. "
C:\Users\LENOVO\AppData\Local\Programs\Python\Python310\lib\site-packages\caffe2\proto\__init__.py:17: UserWarning: Caffe2 support is not enabled in this PyTorch build. Please enable Caffe2 by building PyTorch from source with `BUILD_CAFFE2=1` flag.
warnings.warn('Caffe2 support is not enabled in this PyTorch build. '
C:\Users\LENOVO\AppData\Local\Programs\Python\Python310\lib\site-packages\caffe2\python\__init__.py:9: UserWarning: Caffe2 support is not enabled in this PyTorch build. Please enable Caffe2 by building PyTorch from source with `BUILD_CAFFE2=1` flag.
warnings.warn('Caffe2 support is not enabled in this PyTorch build. '
Traceback (most recent call last):
File "C:\Users\LENOVO\train.py", line 8, in <module>
from caffe2.python import core, scope
File "C:\Users\LENOVO\AppData\Local\Programs\Python\Python310\lib\site-packages\caffe2\python\__init__.py", line 7, in <module>
from caffe2.proto import caffe2_pb2
File "C:\Users\LENOVO\AppData\Local\Programs\Python\Python310\lib\site-packages\caffe2\proto\__init__.py", line 15, in <module>
from caffe2.proto import caffe2_pb2, metanet_pb2, torch_pb2
ImportError: cannot import name 'metanet_pb2' from partially initialized module 'caffe2.proto' (most likely due to a circular import) (C:\Users\LENOVO\AppData\Local\Programs\Python\Python310\lib\site-packages\caffe2\proto\__init__.py)
我已經解決了這個問題,但是在安裝 pytorch 之前在命令提示符下設置 BUILD_CAFFE2=1,代碼如下。
set BUILD_CAFFE2=1
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.