Debug code

[xwx0924]

Hi,
I have a simple question. I can run the code smoothly, but when I use PyCharm to debug the code, I don't know how to set it up. The debugging process gets stuck near the base_iter of base_trainer, and even when I set a small batch_size, it still doesn't work. Do the authors have any debugging tips for this?

[Loping151]

Hmm, I think the built-in Python debugger in VSCode is user-friendly enough. I'm not sure if this is due to issues with the debugger used by PyCharm. If you're willing to try VSCode, I'd be happy to help.

[xwx0924]

Thank you for your prompt response. I am now using VSCode for debugging, and there is a launch configuration file here. If it's convenient for you, could you please share how to set it up? I've been encountering continuous errors.

[xwx0924]

"configurations": [

    {
        "name": "Python: Current File",
        "type": "python",
        "request": "launch",
        "program": "${file}",
        "console": "integratedTerminal",
        "justMyCode": true,
        "cwd": "${workspaceFolder}/..",
        "env":{
            "PYTHONPATH": "${workspaceFolder}/..",
            "CUDA_VISIBLE_DEVICES": "0"
        },
        "args":[
            
            "--configs","lerplanes/config/pull_soft_tissue-9k.py"
        ]

    }
    this is my debug launch.json

[Loping151]

       {
            "name": "Debug Lerplanes",
            "type": "python",
            "request": "launch",
            "program": "${workspaceFolder}/lerplanes/main.py",
            "args": [
                "--config-path", "lerplanes/config/example-9k.py"
            ],
            "env": {
                "PYTHONPATH": "."
            },
            "console": "integratedTerminal"
        }

Well, I currently use this config for reproduction. It seems your JSON is just fine. The debug command by VSCode for me is:
/usr/bin/env /home/loping151/.conda/envs/lerplane/bin/python /home/loping151/.vscode/extensions/ms-python.python-2023.20.0/pythonFiles/lib/python/debugpy/adapter/../../debugpy/launcher 54517 -- /home/loping151/blablabla/ForPlane/lerplanes/main.py --config-path lerplanes/config/example-9k.py and the debug process as well as direct training are both fine.
If you are sure your path and env are correct...where exactly did you get stuck?

[Loping151]

Wait..where is your PYTHONPATH=. ?
Try mine.
In fact, nowadays you can ask GPT to generate a json for u. Just give him the training command, like this.

but I still recommend you to learn how to write.

[xwx0924]

是不是工作目录的问题，main文件是在lerplanes文件夹下，我好像读不到文件夹lerplane，这是我的配置文件：
"version": "0.2.0",
"configurations": [

    {
        "name": "Debug Lerplanes",
        "type": "python",
        "request": "launch",
        "program": "${workspaceFolder}/lerplanes/main.py",
        "cwd": "${workspaceFolder}",
        "args": [
            "--config-path", "lerplanes/config/pull_soft_tissue-9k.py"
        ],
        "env": {
            "PYTHONPATH": ".",
            "CUDA_VISIBLE_DEVICES": "0"
        },
        "console": "integratedTerminal"
    }

这是我的错误
from lerplanes.runners import video_trainer
发生异常: ModuleNotFoundError
No module named 'lerplanes'

[xwx0924]

这是debug的命令 和你的对比少了参数传入
cd /home/xwx/xwx/second/ForPlane-main ; /usr/bin/env /home/xwx/anaconda3/envs/lerplanes/bin/python /home/xwx/.vscode/extensions/ms-python.python-2022.16.1/pythonFiles/lib/python/debugpy/adapter/../../debugpy/launcher 39189 -- /home/xwx/xwx/second/ForPlane-main/lerplanes/main.py

[Loping151]

No module named 'lerplanes',你的工作路径是错误的，直接加上PYTHONPATH=.就好了。${workspaceFolder}是vscode打开的目录，你再/..好像反而到更外面去了

[xwx0924]

我已经改了那个配置文件了 这是最新的

    {
        "name": "Debug Lerplanes",
        "type": "python",
        "request": "launch",
        "program": "${workspaceFolder}/lerplanes/main.py",
        "args": [
            "--config-path", "lerplanes/config/pull_soft_tissue-9k.py"
        ],
        "env": {
            "PYTHONPATH": ".",
            "CUDA_VISIBLE_DEVICES": "0"
        },
        "console": "integratedTerminal"
    }

[xwx0924]

不知道为啥 直接运行训练命令是可以正常运行的...

[xwx0924]

我用vscode打开的文件夹是 Forplane-main，这应该就是${workspaceFolder}，不知道为啥就是工作路径读不到...

[Loping151]

我已经改了那个配置文件了 这是最新的

    {
        "name": "Debug Lerplanes",
        "type": "python",
        "request": "launch",
        "program": "${workspaceFolder}/lerplanes/main.py",
        "args": [
            "--config-path", "lerplanes/config/pull_soft_tissue-9k.py"
        ],
        "env": {
            "PYTHONPATH": ".",
            "CUDA_VISIBLE_DEVICES": "0"
        },
        "console": "integratedTerminal"
    }

所以这个还不行吗？

[xwx0924]

是的

[xwx0924]

还是报一样的错误.

[xwx0924]

我加了个这个命令 "cwd": "${workspaceFolder}", 发现出来的debug 命令中 明确的工作目录是对的 但代码那还是报错,这个应该是工作目录：/home/xwx/xwx/second/ForPlane-main
cd /home/xwx/xwx/second/ForPlane-main ; /usr/bin/env /home/xwx/anaconda3/envs/lerplanes/bin/python /home/xwx/.vscode/extensions/ms-python.python-2022.16.1/pythonFiles/lib/python/debugpy/adapter/../../debugpy/launcher 39929 -- /home/xwx/xwx/second/ForPlane-main/lerplanes/main.py

[xwx0924]

好的 我加你了～～