The implementation in sage/modules/vector_symbolic_dense just inherits from
FreeModuleElement_generic_dense, without overriding any methods like _add_
or _new_c. In particular, the arithmetic operations
in FreeModuleElement_generic_dense hard-code the class, so that arithmetic
always creates a new
Dear all,
I'm playing around with #11335 which was included in Sage
4.7.1.alpha3. In this patch, I added a symbolic vector class, with
the aim of providing simplification methods that act elementwise on
symbolic vectors. The symbolic vector class derives from
sage.modules.free_module_element.Fre
