Module: sage.modules.module
Abstract base class for modules
Module-level Functions
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Return True if x is a module.
sage: M = FreeModule(RationalField(),30) sage: is_Module(M) True sage: is_Module(10) False
) |
Return True if x is a vector space.
sage: M = FreeModule(RationalField(),30) sage: is_VectorSpace(M) True sage: M = FreeModule(IntegerRing(),30) sage: is_Module(M) True sage: is_VectorSpace(M) False
Class: Module
Functions: category,
endomorphism_ring,
is_atomic_repr
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Return the category to which this module belongs.
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Return the endomorphism ring of this module in its category.
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True if the elements have atomic string representations, in the sense that they print if they print at s, then -s means the negative of s. For example, integers are atomic but polynomials are not.
Special Functions: __call__
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Coerce x into the ring.
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