m2m模型翻译
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"""
sympy.polys.matrices package.
The main export from this package is the DomainMatrix class which is a
lower-level implementation of matrices based on the polys Domains. This
implementation is typically a lot faster than SymPy's standard Matrix class
but is a work in progress and is still experimental.
"""
from .domainmatrix import DomainMatrix, DM
__all__ = [
'DomainMatrix', 'DM',
]