Forced Indentation of Fast Factorials

It took the python interpreter fucking 100 minutes to print all the indentation errors for my first attempt at this.
Insane indentation style is fucking insane.
I finally got it work, but it's ugly as hell and slow as slightly faster than usual fuck:
import math
from itertools import takewhile, dropwhile

def eratosthenes():
    D = {}
    q = 2
    while 1:
        if q not in D:
            yield q
            D[q*q] = [q]
        else:
            for p in D[q]:
                D.setdefault(p+q,[]).append(p)
            del D[q]
        q += 1

def bitcount(n):
    r = 0;
    while n > 0:
        r += n & 1
        n >>=1
    return r

def take(n, g):
    for i in range(n): yield g.next()

def swing(n):
    primes = list(takewhile(lambda x: x <= n, eratosthenes()))
    smalloddswing = [1,1,1,3,3,15,5,35,35,315,63,693,231,3003,429,6435,6435,109395,12155,230945,46189,969969,88179,2028117,676039,16900975,1300075,35102025,5014575,145422675,9694845,300540195,300540195]
    if n < 33: return smalloddswing[n]
    primelist = []
    rootn = long(math.sqrt(n))
    primesa = takewhile(lambda x: x <= rootn, dropwhile(lambda x: x < 3, primes))
    primesb = takewhile(lambda x: x <= n // 3, dropwhile(lambda x: x <= rootn, primes))
    for prime in primesa:
        q = n // prime
        p = 1
        while q > 0:
            if q & 1 == 1: p *= prime
            q //= prime
        if p > 1: primelist.append(p)
    return reduce(lambda x, y: x * y, list(takewhile(lambda x: x <= n, dropwhile(lambda x: x <= n // 2, primes))) + primelist + filter(lambda x: n // x & 1 == 1, primesb), 1)

def recfactorial(n):
    if n < 2: return 1
    return recfactorial(n // 2) ** 2 * swing(n)

def factorial(n):
    if n < 20: return reduce(lambda x, y: x * y, range(2,n + 1), 1)
    return recfactorial(n) << (n - bitcount(n))

How the hell can you indent python wrong? Unless you're retarded, that is.

>>2
All python is indented wrong.  The language requires it.

>>2
Obviously by trying to indent it like a sane language instead of putting things like
    smalloddswing = [1,1,1,3,3,15,5,35,35,315,63,693,231,3003,429,6435,6435,109395,12155,230945,46189,969969,88179,2028117,676039,16900975,1300075,35102025,5014575,145422675,9694845,300540195,300540195]
and
    return reduce(lambda x, y: x * y, list(takewhile(lambda x: x <= n, dropwhile(lambda x: x <= n // 2, primes))) + primelist + filter(lambda x: n // x & 1 == 1, primesb), 1)
all on one line.

Use a \

>>5
No thanks, it's ugly enough already.

>>1
Maybe you should go back to using the Troll language, Haskell.

>>4 You don't know Python, shithead.

>>> smalloddswing = [1,1,1,3,3,15,5,35,35,315,63,693,231,3003,429,
... 6435,6435,109395,12155,230945,46189,969969,88179,2028117,
... 676039,16900975,1300075,35102025,5014575,145422675,9694845,300540195,3005401
95
... ]
>>>
>>> def f():
...   return reduce(
...     lambda x, y: x * y
...     , list(
...        takewhile(
...          dropwhile(lambda x:
...             x <= n // 2, primes))) # oh I'm tired
... # it won't complain anyway!
...             , 1)
...
>>> print('FIOC' * 100)
FIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOC
FIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOC
FIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOC
FIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOC
FIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOCFIOC

>>>

No, seriously, isn't that absolutely ridiculous? You'd expect people to try just a little - if they are too lazy to read specs, maybe they could just, I don't know, experiment, or look at other people's code or anything. And not learn Python by reading other idiots' FIOC rants on /SICP/, for fuck's sake.

it's kinda funny how python requires you to import shit from modules with obscure names to get basic shit done.

from soul import soul
XD

Errors What do you lose abilities especially  INT as you  can uncomfortably sledgehammer  into your skull  ritalin does not  require variable declarations  It has explicit.

13 Name: Anonymous 2014-01-21 21:13

>>12
>le pedophile sage