I'm writing some code, and I'd like to test if a the value of a variable, say M, is an instance of an element of a FreeModule(F,n) for some F and n. If this weren't a parametrized class I could write
if isinstance(M,C): # do stuff here However doing if isinstance(M,FreeModule): # do stuff here doesn't work because FreeModule isn't a class or a type. So how do I do this? And, then if it passes that test, how do I extract the F and n (the two arguments to FreeModule)? Victor -- 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/sage-support URL: http://www.sagemath.org
