chore: 添加虚拟环境到仓库

- 添加 backend_service/venv 虚拟环境
- 包含所有Python依赖包
- 注意:虚拟环境约393MB,包含12655个文件
This commit is contained in:
2025-12-03 10:19:25 +08:00
parent a6c2027caa
commit c4f851d387
12655 changed files with 3009376 additions and 0 deletions

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"""
Stub module to expose DomainMatrix which has now moved to
sympy.polys.matrices package. It should now be imported as:
>>> from sympy.polys.matrices import DomainMatrix
This module might be removed in future.
"""
from sympy.polys.matrices.domainmatrix import DomainMatrix
__all__ = ['DomainMatrix']