This question is connected to my previous question [1]. I'd like to derive from `sympy.Function` and add some extra information to the class. This works: ``` import sympy class MyTest(sympy.Function): def __init__(self, name): return a = MyTest('a') a.fun = lambda x: x ``` It'd be easier to add the function definition straight in the initializer. However ``` class MyTest(sympy.Function): def __init__(self, name, fun): self.fun = fun return a = MyTest('a', lambda x: x) ``` does *not* work.
Any idea why that is and how to fix it? Cheers, Nico [1] https://groups.google.com/forum/#!topic/sympy/Iks7BQU_VgA -- 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 sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/0b42776b-8a49-4d34-adaf-f722d6075a0f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.