Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÓÃPythonʵÏÖ¼òµ¥µÄÒÅ´«Ëã·¨

ÓÃPythonʵÏÖ¼òµ¥µÄÒÅ´«Ëã·¨
2010-02-15 14:00
Õ⼸ÌìÒ»Ö±ÔÚÓÃPythonдһ¸ö¼òµ¥µÄÒÅ´«Ëã·¨£¬ºÃ×Ô¼ºÄÃÀ´ÊµÑé¡£¶Ï¶ÏÐøÐøµÄÕÛÌÚÁ˼¸Ì죬½ñÌìÏÂÎçÖÕÓÚдÁËÒ»¸ö¼òµ¥µÄ³öÀ´¡£Õû¸ö´úÂ뻹ÊÇ·ÂÕÕ¡¶ÓÎÏ·±à³ÌÖеÄÈ˹¤ÖÇÄܼ¼Êõ¡·ÖеĴúÂëÀ´Ð´µÄ¡£Èç¹ûÏë¼òµ¥µÄѧϰһÏÂÒÅ´«Ëã·¨ÒÔ¼°¼òµ¥Ó¦Óá¶ÓÎÏ·±à³ÌÖеÄÈ˹¤ÖÇÄܼ¼Êõ¡·ÊDz»´íµÄÑ¡Ôñ¡£µç×Ó°æ¼°Ô´´úÂë¿ÉÒÔ²ÎÕÕÕÒ¸öÍøÖ·£ºhttp://download.csdn.net/source/337118
´úÂëÈçÏ£¨µã»÷ÕâÀïÏÂÔØ£©£º
# -*- coding:utf-8 -*-
# file: GA.py
#   by: bluebanboom                 0(0
# mail: bluebanboom@gmail.com       ~
# date: 2008-10-22
# note:
import random
class genome:
        def __init__(self, length = 0):
                 self.fitness = 0
                 self.bits = []
                for i in range(length):
                         self.bits.append(random.randint(0, 1))
class ga:
        """
         simple Genetic Algorithms by bluebanboom
         reference:
         AI Techniques for Game Programming
        """
        def __init__(self,
                         pop_size,
                  


Ïà¹ØÎĵµ£º

Python ×Ö·û´®


Python ×Ö·û´®
×Ö·û´®ÊÇ ×Ö·ûµÄÐòÁÐ ¡£×Ö·û´®»ù±¾ÉϾÍÊÇÒ»×éµ¥´Ê¡£
ÎÒ¼¸ºõ¿ÉÒÔ±£Ö¤ÄãÔÚÿ¸öPython³ÌÐòÖж¼ÒªÓõ½×Ö·û´®£¬ËùÒÔÇëÌØ±ðÁôÐÄÏÂÃæÕⲿ·ÖµÄÄÚÈÝ¡£ÏÂÃæ¸æËßÄãÈçºÎÔÚPythonÖÐʹÓÃ×Ö·û´®¡£
ʹÓõ¥ÒýºÅ£¨'£©
Äã¿ÉÒÔÓõ¥ÒýºÅָʾ×Ö·û´®£¬¾ÍÈçͬ'Quote me on this'ÕâÑù¡£ËùÓеĿհף¬¼´¿Õ¸ñºÍÖÆ±í·û¶¼ÕÕÔ­Ñù±£Áô¡£ ......

Python Ôª×é


Python Ôª×é
Ôª×éºÍÁбíÊ®·ÖÀàËÆ£¬Ö»²»¹ýÔª×éºÍ×Ö·û´®Ò»ÑùÊÇ ²»¿É±äµÄ ¼´Äã²»ÄÜÐÞ¸ÄÔª×é¡£Ôª×éͨ¹ýÔ²À¨ºÅÖÐÓöººÅ·Ö¸îµÄÏîÄ¿¶¨Òå¡£Ôª×éͨ³£ÓÃÔÚʹÓï¾ä»òÓû§¶¨ÒåµÄº¯ÊýÄܹ»°²È«µØ²ÉÓÃÒ»×éÖµµÄʱºò£¬¼´±»Ê¹ÓõÄÔª×éµÄÖµ²»»á¸Ä±ä¡£
ʹÓÃÔª×é
Àý9.2 ʹÓÃÔª×é
#!/usr/bin/python
# Filename: using_tuple.py
zoo = ('wo ......

Pyke ¼ò½é (3) £ºµ÷ÖÆ Python º¯Êý

¶Ô Python º¯ÊýµÄ"µ÷ÖÆ"£¬ÊÇÖ¸¶ÔÆä×ö³öºÏºõÐèÇóµÄÉèÖ᣾ßÌåµÄµ÷ÖÆ·½·¨£¬Êǽ«Æä²ÎÊýÉèΪ¹Ì¶¨Öµ£¨³£Êý£©¡£
É趨µ¥Ò»µÄ²ÎÊýÖµ
Ô­Ïȵĺ¯ÊýÊÇÕâÑùµÄ£º
>>> def foo(cooked, standard):
... print "foo called with cooked: %s, standard: %s" % \
... (cooked, standard) 
µ÷ÓÃËü£º
>>> foo('a', ......

python Êý×飬ÐòÁУ¬×ֵ䣬ÁÐ±í£¬Ðò±í£¬Ôª×棨tuple£©

python ûÓÐÊý×éµÄÊý¾Ý½á¹¹
#list ÐòÁÐ
sample_list = [1,2,3,'abc']
#dictionary ×Öµä
sample_dic = {"key":value, 2:3}
#tuple Ö»¶ÁµÄÐòÁÐ
sample_tuple = (1,3,"ab")
Ðò±í
    Ðò±íÓÉһϵÁÐÖµÓöººÅ·Ö¸ô¶ø³É
    Ðò±íÓë×Ö·û´®Ò»ÑùÊDz»¿É±äµÄ£º²»ÔÊÐí¶ÔÐ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ