[EMAIL PROTECTED] wrote: >> def ireduce(op, iterable, *init): >> iterable = chain(init, iterable) >> accu = iterable.next() >> yield accu >> for item in iterable: >> accu = op(accu, item) >> yield accu
> I believe there is only one initializer in reduce. Throw in a if len(init) > 1: raise TypeError for increased similarity to reduce(). > Also it is possible to not provide it. Try it. Peter PS: Did I mention that I prefer for-loops over reduce() most of the time? -- http://mail.python.org/mailman/listinfo/python-list
