On Tue, 10 Feb 2009 05:28:26 +0000, John O'Hagan wrote: > On Mon, 9 Feb 2009, Aaron Brady wrote: >> Hello, >> >> I am writing a generator to return a sequence of numbers with some >> variation. The parameters of the variation can be changed by the >> caller, even after the generator is started. > [...] > > I would love to see a simple code example of this if you have one; I've > been wanting to do this but couldn't even get started.
Is this too simple? >>> def gen(n): ... while True: ... obj = yield n ... if obj is not None: n = obj ... >>> g = gen(5) >>> g.next() 5 >>> g.next() 5 >>> g.send(12) 12 >>> g.next() 12 -- Steven -- http://mail.python.org/mailman/listinfo/python-list
