yolov7装包清华镜像
时间: 2023-09-25 10:07:21 浏览: 148
您可以按照以下步骤使用清华镜像来安装YOLOv7的相关包:
1. 首先,打开终端或命令提示符。
2. 输入以下命令来备份原有的源列表文件:
```
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
```
3. 输入以下命令来编辑源列表文件:
```
sudo nano /etc/apt/sources.list
```
4. 在打开的文件中,将所有内容替换为以下内容(适用于Ubuntu 18.04):
```
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
```
5. 保存更改并关闭文件,按下 Ctrl + X,然后按 Y,最后按下 Enter。
6. 执行以下命令来更新源列表:
```
sudo apt update
```
7. 接下来,您可以安装YOLOv7所需的包。根据您的需求,可能需要安装以下包:
- 安装Python3和pip3(如果尚未安装):
```
sudo apt install python3 python3-pip
```
- 安装YOLOv7所需的OpenCV包:
```
sudo apt install libopencv-dev python3-opencv
```
- 安装其他依赖项(可能有其他包名):
```
sudo apt install libblas-dev libjpeg-dev libpng-dev libtiff-dev libavcodec-dev libavformat-dev libswscale-dev libv4l-dev libxvidcore-dev libx264-dev libatlas-base-dev gfortran protobuf-compiler libgflags-dev libgoogle-glog-dev liblmdb-dev libhdf5-serial-dev libleveldb-dev libsnappy-dev libprotobuf-dev
```
8. 安装YOLOv7所需的Python库(例如torch、torchvision等),您可以使用pip3安装它们。根据您的环境和需求,可能需要执行以下命令:
```
pip3 install torch torchvision numpy matplotlib
```
通过上述步骤,您应该能够成功使用清华镜像安装YOLOv7所需的包。请注意,这些步骤可能因操作系统版本和个人需求而略有不同,您可以根据实际情况进行调整。祝您安装成功!
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