yes, but it is function that translates numbers into strings, don't need such optimizations
среда, 15 января 2020 г., 1:23:36 UTC+3 пользователь Nils Bruin написал: > > On Tuesday, January 14, 2020 at 5:36:27 AM UTC-8, Александр Ватузов wrote: >> >> Now I constantly know, that problem was in using >> >> divmod(n, base**half) >> >> instead of >> >> n // (base**half), n % (base**half) >> > > The second option yields a performance regression relative to the first, > because you would end up doing an integer division twice rather than one > (integer division yields both the quotient and the remainder, so throwing > one away and then recomputing it to find it anyway is wasteful). You're > also performing an exponentiation twice. > > I think it would be better to find/write a "divmod" that works in py3 as > well. > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/e4ccf4b7-cf4e-447a-81df-ce7fee6fc3a4%40googlegroups.com.
