BlogJava-lululife-最新评论http://www.blogjava.net/lululife/CommentsRSS.aspxzh-cnFri, 01 Jan 2010 04:24:55 GMTFri, 01 Jan 2010 04:24:55 GMTcnblogsre: java.lang.Math.Random()与java.util.Random生成随机数的区别http://www.blogjava.net/lululife/archive/2009/03/25/197662.html#261873P.WP.WWed, 25 Mar 2009 07:38:00 GMThttp://www.blogjava.net/lululife/archive/2009/03/25/197662.html#261873

P.W 2009-03-25 15:38 发表评论
]]>re: 对我来说OpenID是什么?(小白篇)http://www.blogjava.net/lululife/archive/2009/02/05/204218.html#253434EyelidEyelidThu, 05 Feb 2009 10:36:00 GMThttp://www.blogjava.net/lululife/archive/2009/02/05/204218.html#253434
太夸张了，详细了解其规范就知道OpenID的安全问题是很严重的。

Eyelid 2009-02-05 18:36 发表评论
]]>re: windows+PHP+apache+netbeans6.5安装配置xdebug~~~http://www.blogjava.net/lululife/archive/2008/12/05/216419.html#244522rurururuFri, 05 Dec 2008 03:23:00 GMThttp://www.blogjava.net/lululife/archive/2008/12/05/216419.html#244522

ruru 2008-12-05 11:23 发表评论
]]>re: windows+PHP+apache+netbeans6.5安装配置xdebug~~~http://www.blogjava.net/lululife/archive/2008/12/05/216419.html#244496麦子麦子Fri, 05 Dec 2008 01:59:00 GMThttp://www.blogjava.net/lululife/archive/2008/12/05/216419.html#244496

麦子 2008-12-05 09:59 发表评论
]]>re: java.lang.Math.Random()与java.util.Random生成随机数的区别http://www.blogjava.net/lululife/archive/2008/05/31/197662.html#204214Jarod.cn.LuLuLifeJarod.cn.LuLuLifeFri, 30 May 2008 17:07:00 GMThttp://www.blogjava.net/lululife/archive/2008/05/31/197662.html#2042141 : double _sta( double mu, double sigma) // 利用中心极限定理生成
2 {
3 int i;
4 double r,sum = 0.0 ;
5
6 if (sigma <= 0.0 ) { printf( " Sigma<=0.0 in _sta! " ); exit( 1 ); }
7 for (i = 1 ;i <= 12 ;i ++ )
8 sum = sum + _random();
9 r = (sum - 6.00 ) * sigma + mu;
10
11 return r;
12
13 }

(网上很多吧，自己验证哈，我也是搜来的。)

]]>re: java.lang.Math.Random()与java.util.Random生成随机数的区别[未登录]http://www.blogjava.net/lululife/archive/2008/05/30/197662.html#204206ZZZZFri, 30 May 2008 15:37:00 GMThttp://www.blogjava.net/lululife/archive/2008/05/30/197662.html#204206

ZZ 2008-05-30 23:37 发表评论
]]>re: 毕业设计,我的图像搜索引擎哦http://www.blogjava.net/lululife/archive/2008/05/13/196476.html#200296wangxinwangxinTue, 13 May 2008 13:02:00 GMThttp://www.blogjava.net/lululife/archive/2008/05/13/196476.html#200296

wangxin 2008-05-13 21:02 发表评论
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