While working on #25633 I stumbled over the below behaviour: Here, the vector_space method behaves differently, depending on wether called from an object which is a vector space itself or a finite field.
sage: (GF(2)^2).vector_space() Vector space of dimension 2 over Finite Field of size 2 sage: GF(2^2).vector_space() /home/asante/werkstatt/sage/local/var/lib/sage/venv-python3.8/lib/python3.8/site-packages/sage/categories/fields.py:533: DeprecationWarning: The default value for map will be changing to True. To keep the current behavior, explicitly pass map=False. See https://trac.sagemath.org/28481 for details. return self.free_module(*args, **kwds) Vector space of dimension 2 over Finite Field of size 2 sage: (GF(2)^2).vector_space(map=False) --------------------------------------------------------------------------- TypeError Traceback (most recent call last) <ipython-input-14-358adc326579> in <module> ----> 1 (GF(Integer(2))**Integer(2)).vector_space(map=False) TypeError: vector_space() got an unexpected keyword argument 'map' sage: GF(2^2).vector_space(map=False) Vector space of dimension 2 over Finite Field of size 2 Is this on purpose? If so, what is a good way to determine if a function gets as input a vector or a field element? -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/9ffe6e49-b854-4afc-b9ae-49768b7ba293n%40googlegroups.com.
