popcnt benchmarks

gistfile1.py

# --- testBK.py
import sys
import random
from popcnt import popcntBK
up = 2**256
for i in range(1, 1001):
  if not i % 10:
    print ".",
    sys.stdout.flush()
  if not i % 100:
    print
    sys.stdout.flush()
  for j in range(1000):
    popcntBK( random.randint( 0, up ) )
# --- testLUT.py
import sys
import random
from popcnt import popcntLUT
up = 2**256
for i in range(1, 1001):
  if not i % 10:
    print ".",
    sys.stdout.flush()
  if not i % 100:
    print
    sys.stdout.flush()
  for j in range(1000):
    popcntLUT( random.randint( 0, up ) )
# --- testNaive.py
import sys
import random
from popcnt import popcntNaive
up = 2**256
for i in range(1, 1001):
  if not i % 10:
    print ".",
    sys.stdout.flush()
  if not i % 100:
    print
    sys.stdout.flush()
  for j in range(1000):
    popcntNaive( random.randint( 0, up ) )
# --- testUgly.py    
import sys
import random
from popcnt import popcntUgly
up = 2**256
for i in range(1, 1001):
  if not i % 10:
    print ".",
    sys.stdout.flush()
  if not i % 100:
    print
    sys.stdout.flush()
  for j in range(1000):
    popcntUgly( random.randint( 0, up ) )