Minutes of the meeting ------------------------------ I had a conversation with Harsh about some of the issues I face in my proposal. Here is a gist of the topics we discussed:
1. Need for Indexed Unions and Intersection In order to represent a union (or intersection) of a collection of countably infinite sets, we need to implement an Indexed Union (or Intersection) class. Earlier I was thinking of using ImageSet for handling this but Harsh suggested that indexed Union is more suitable here. There is an issue #9815 for the same. 2. Use of Pow instead of the proposed MDSet ( I agree its not the best name given to a multidimensional set. ) Harsh suggested using Pow instead. I was a bit reluctant to use Pow, primarily because its docs explicitly state `Defines the expression x**y as "x raised to a power y"` Here, `x**y` should represent `x X x X .... X x` (y times) i.e y-ary Cartesian Product of Set `x`. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/a50963a7-1742-44fc-afd8-3d872e3c3f42%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
