参考文章
参照上面文章，安装好Anaconda3和PyCharm环境
下面重点记录下环境配置
1，在window系统菜单中选择Anaconda Prompt，而不是Anaconda Powershell Prompt
2, 打开Anaconda Prompt，输入conda，则有如下输出
(base) C:\Users\lenovo>conda
usage: conda-script.py [-h] [-v] [--no-plugins] [-V] COMMAND ...
conda is a tool for managing and deploying applications, environments and packages.
options:
-h, --help Show this help message and exit.
-v, --verbose Can be used multiple times. Once for detailed output, twice for INFO logging, thrice for DEBUG
logging, four times for TRACE logging.
--no-plugins Disable all plugins that are not built into conda.
-V, --version Show the conda version number and exit.
commands:
The following built-in and plugins subcommands are available.
COMMAND
activate Activate a conda environment.
build Build conda packages from a conda recipe.
clean Remove unused packages and caches.
commands List all available conda subcommands (including those from plugins). Generally only used by tab-
completion.
compare Compare packages between conda environments.
config Modify configuration values in .condarc.
content-trust Signing and verification tools for Conda
convert Convert pure Python packages to other platforms (a.k.a., subdirs).
create Create a new conda environment from a list of specified packages.
deactivate Deactivate the current active conda environment.
debug Debug the build or test phases of conda recipes.
develop Install a Python package in 'development mode'. Similar to `pip install --editable`.
doctor Display a health report for your environment.
export Export a given environment
index Update package index metadata files.
info Display information about current conda install.
init Initialize conda for shell interaction.
inspect Tools for inspecting conda packages.
install Install a list of packages into a specified conda environment.
list List installed packages in a conda environment.
metapackage Specialty tool for generating conda metapackage.
notices Retrieve latest channel notifications.
pack See `conda pack --help`.
package Create low-level conda packages. (EXPERIMENTAL)
remove (uninstall)
Remove a list of packages from a specified conda environment.
rename Rename an existing environment.
render Expand a conda recipe into a platform-specific recipe.
repo See `conda repo --help`.
repoquery Advanced search for repodata.
run Run an executable in a conda environment.
search Search for packages and display associated information using the MatchSpec format.
server See `conda server --help`.
skeleton Generate boilerplate conda recipes.
token See `conda token --help`.
update (upgrade) Update conda packages to the latest compatible version.3，接着再输入python，看到如下：
(base) C:\Users\lenovo>python
Python 3.12.4 | packaged by Anaconda, Inc. | (main, Jun 18 2024, 15:03:56) [MSC v.1929 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> exit()然后输出exit()推出。
4，继续在conda终端，执行conda create -n face_env python=3.8, 回车创建face_env环境变量，python版本3.8
(base) C:\Users\lenovo>conda create -n face_env python=3.8
Channels:
- https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
- https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free
- defaults
Platform: win-64
Collecting package metadata (repodata.json): done
Solving environment: done
## Package Plan ##
environment location: C:\Users\lenovo\.conda\envs\face_env
added / updated specs:
- python=3.8
The following packages will be downloaded:
package | build
---------------------------|-----------------
ca-certificates-2024.9.24 | haa95532_0 131 KB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
libffi-3.4.4 | hd77b12b_1 122 KB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
openssl-3.0.15 | h827c3e9_0 7.8 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
pip-24.2 | py38haa95532_0 2.4 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
python-3.8.20 | h8205438_0 19.4 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
setuptools-75.1.0 | py38haa95532_0 1.6 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
sqlite-3.45.3 | h2bbff1b_0 973 KB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
vc-14.40 | h2eaa2aa_1 10 KB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
vs2015_runtime-14.40.33807 | h98bb1dd_1 1.3 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
wheel-0.44.0 | py38haa95532_0 137 KB https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/man
------------------------------------------------------------
Total: 33.8 MB
The following NEW packages will be INSTALLED:
ca-certificates anaconda/pkgs/main/win-64::ca-certificates-2024.9.24-haa95532_0
libffi anaconda/pkgs/main/win-64::libffi-3.4.4-hd77b12b_1
openssl anaconda/pkgs/main/win-64::openssl-3.0.15-h827c3e9_0
pip anaconda/pkgs/main/win-64::pip-24.2-py38haa95532_0
python anaconda/pkgs/main/win-64::python-3.8.20-h8205438_0
setuptools anaconda/pkgs/main/win-64::setuptools-75.1.0-py38haa95532_0
sqlite anaconda/pkgs/main/win-64::sqlite-3.45.3-h2bbff1b_0
vc anaconda/pkgs/main/win-64::vc-14.40-h2eaa2aa_1
vs2015_runtime anaconda/pkgs/main/win-64::vs2015_runtime-14.40.33807-h98bb1dd_1
wheel anaconda/pkgs/main/win-64::wheel-0.44.0-py38haa95532_0
Proceed ([y]/n)? y
Downloading and Extracting Packages:
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
#
# To activate this environment, use
#
# $ conda activate face_env
#
# To deactivate an active environment, use
#
# $ conda deactivate5，在conda终端执行激活环境指令 conda activate face_env，则出现如下.
(base) C:\Users\lenovo>conda activate face_env
(face_env) C:\Users\lenovo>注意环境变量从basse 变成了face_env
6，在conda终端执行安装python依赖包指令，指令如下.
(face_env) C:\Users\lenovo> pip install -i https://pypi.tuna.tsinghua.edu.cn/simple opencv-python pyqt5
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Collecting opencv-python
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/ec/6c/fab8113424af5049f85717e8e527ca3773299a3c6b02506e66436e19874f/opencv_python-4.10.0.84-cp37-abi3-win_amd64.whl (38.8 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 38.8/38.8 MB 727.5 kB/s eta 0:00:00
Collecting pyqt5
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/56/d5/68eb9f3d19ce65df01b6c7b7a577ad3bbc9ab3a5dd3491a4756e71838ec9/PyQt5-5.15.11-cp38-abi3-win_amd64.whl (6.9 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.9/6.9 MB 180.0 kB/s eta 0:00:00
Collecting numpy>=1.17.0 (from opencv-python)
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/69/65/0d47953afa0ad569d12de5f65d964321c208492064c38fe3b0b9744f8d44/numpy-1.24.4-cp38-cp38-win_amd64.whl (14.9 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 14.9/14.9 MB 559.1 kB/s eta 0:00:00
Collecting PyQt5-sip<13,>=12.15 (from pyqt5)
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/4f/fc/7d44e8f83eded93fa1517d8354529b7a21cae5d93c26e1681fd7e4bcbb2b/PyQt5_sip-12.15.0-cp38-cp38-win_amd64.whl (59 kB)
Collecting PyQt5-Qt5<5.16.0,>=5.15.2 (from pyqt5)
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/37/97/5d3b222b924fa2ed4c2488925155cd0b03fd5d09ee1cfcf7c553c11c9f66/PyQt5_Qt5-5.15.2-py3-none-win_amd64.whl (50.1 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 50.1/50.1 MB 705.9 kB/s eta 0:00:00
Installing collected packages: PyQt5-Qt5, PyQt5-sip, numpy, pyqt5, opencv-python
Successfully installed PyQt5-Qt5-5.15.2 PyQt5-sip-12.15.0 numpy-1.24.4 opencv-python-4.10.0.84 pyqt5-5.15.11可以看到Successfully installed PyQt5-Qt5-5.15.2等字样，成功安装项目所需的python环境与依赖包.
7，PyCharm配置虚拟环境
打开PyCharm,打开或新建一个项目，在Flie->settings打开设置对话框，然后左侧项目下拉列表中选中Python解释器，然后右侧点击添加解释器对话框
