Is the class structure clearly documented somewhere? Especially the Mixin classes.
Why are these Mixin classes used? Why not directly add the functionality to the class with which one does the mixing? Are there any public classes that do not derive from a Mixin class? -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
