通过python demo_toolbox.py打开程序时 出现以下报错: ImportError: DLL load failed while importing _arpack: 找不到指定的程序。
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Description
亲爱的作者你好
本人小白 在通过python demo_toolbox.py打开程序时 出现以下报错:
ImportError: DLL load failed while importing _arpack: 找不到指定的程序

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Research direction
Start by reproducing the reported command, python demo_toolbox.py, and capture the full environment details around the _arpack DLL-load failure. Inspect how the demo imports its Python dependencies; done means the program starts without this ImportError and the result is documented with the relevant environment information.
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Assessment
- Tech stack
- python
- Domain
- ai, machine-learning
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100