open-compass / open-compass/VLMEvalKit
Dependency conflicts with NumPy, OpenCV, and Numba prevent installation
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- Dominant language
- Python
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- Forks
- 768
- Avg merge
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- Merged PRs (30d)
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Description
Attempting to install VLMEvalKit on Python 3.10 with the recommended instructions leads to dependency conflicts. Certain required packages cannot coexist due to NumPy version requirements:
**numba 0.57.1+1.g5fba9aa8f requires numpy>=1.21, <1.25
opencv-python 4.12.0.88 requires numpy>=2, <2.3**
Installing any single version of NumPy either breaks Numba or OpenCV. This leads to runtime errors.
steps to reproduce
- Start a fresh container or Python 3.10.12 environment
- Follow the quickstart instructions: pip install -e .
- Attempt to check a model: vlmutil check Qwen2-VL-7B-Instruct
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the conflict in a fresh Python 3.10.12 environment by following the quickstart instructions and running pip install -e ., then try vlmutil check Qwen2-VL-7B-Instruct. Review the dependency requirements involved in the installation and confirm the fix when installation succeeds without incompatible NumPy constraints and the check command runs.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- numpy, opencv, python
- Domain
- build-system, computer-vision, machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100