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xiuyouxu
Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)
- Ó¦Öú: 43 (СѧÉú)
- ½ð±Ò: 17332.2
- É¢½ð: 540
- ºì»¨: 6
- ɳ·¢: 2
- Ìû×Ó: 3216
- ÔÚÏß: 595.7Сʱ
- ³æºÅ: 1256596
- ×¢²á: 2011-04-06
- ÐÔ±ð: GG
- רҵ: ÊýÀíͳ¼Æ
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СÓêÃÈÃÈ(½ð±Ò+1): лл¹Ø×¢~ 2011-09-08 16:26:46
СÓêÃÈÃÈ(½ð±Ò+1): лл¹Ø×¢~ 2011-09-08 16:26:46
| ¼ÙÉèn¸öÊý, ·Ö³Ém×é, ÏȲúÉúm¸ö[0,1]Ö®¼äµÄËæ»úÊý, ÉèΪri, È»ºóÒÔri/sum(ri)ÎªÈ¨ÖØµÃµ½µÚi×éµÄ³¤¶ÈΪmi=n*ri/sum(ri), È»ºó´Ó1:nÀïÒÀ´ÎËæ»úÑ¡Ôñmi¸öÊý, ²¢´Ó1:nÀïÈ¥µôÕâЩÊý, ¼ÌÐøÖ±µ½Ñ¡Ôñm×é. |

4Â¥2011-09-05 21:32:00
leedobb
½ð³æ (ÕýʽдÊÖ)
- ÊýѧEPI: 1
- Ó¦Öú: 77 (³õÖÐÉú)
- ½ð±Ò: 152.4
- É¢½ð: 646
- ºì»¨: 15
- Ìû×Ó: 856
- ÔÚÏß: 270.4Сʱ
- ³æºÅ: 1199535
- ×¢²á: 2011-02-06
- ÐÔ±ð: GG
- רҵ: ¸ß·Ö×Ó¿ÆÑ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
yqx1985(½ð±Ò+4): ÐÁ¿àÐÁ¿àÁË 2011-09-05 23:51:03
|
ÎÒËæÊÖ±à¸ömÎļþ¸øÄãÊÔÊÔ°É¡£±àµÄÓе㸴ÔÓÁË¡£ºÇºÇ¡£ clear all; data =rand(1,50); N_div = 10; nn =size(data); N=nn(2); %%%% randomly redistribute this N numbers IsRepeated = 1; RDis(1) = 0; for i =1:N IsRepeated = 1; while(IsRepeated == 1) J = floor(rand*N+1) ; if(i==1) IsRepeated = 0; end if(i>1) IsRepeated = 0; for j=1:i-1 if(J==RDis(j)) IsRepeated = 1; end end if(J>N) IsRepeated = 1; end end end RDis(i) =J; end %%% insert random blocks between numbers (balls). IsRepeated = 1; BDis(1) = 0; for i =1:N_div-1 IsRepeated = 1; while(IsRepeated == 1) J = floor(rand*(N-1)+1) ; if(i==1) IsRepeated = 0; end if(i>1) IsRepeated = 0; for j=1:i-1 if(J==BDis(j)) IsRepeated = 1; end end if(J>N-1) IsRepeated = 1; end end end BDis(i) =J; end BDis = sort(BDis); NumDis(1,1:BDis(1)) = RDis(1:BDis(1)); NumD (1) = BDis(1); for i=1:N_div-2 NumDis(i+1,1:BDis(i+1)-BDis(i)) =RDis(BDis(i)+1:BDis(i+1)); NumD (i+1) = BDis(i+1)-BDis(i); end NumDis(N_div,1:N-BDis(N_div-1)) = RDis(BDis(N_div-1)+1:N); NumD (N_div) = N-BDis(N_div-1); NumDis |

2Â¥2011-09-05 17:31:46
leedobb
½ð³æ (ÕýʽдÊÖ)
- ÊýѧEPI: 1
- Ó¦Öú: 77 (³õÖÐÉú)
- ½ð±Ò: 152.4
- É¢½ð: 646
- ºì»¨: 15
- Ìû×Ó: 856
- ÔÚÏß: 270.4Сʱ
- ³æºÅ: 1199535
- ×¢²á: 2011-02-06
- ÐÔ±ð: GG
- רҵ: ¸ß·Ö×Ó¿ÆÑ§

3Â¥2011-09-05 18:19:20
xiuyouxu
Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)
- Ó¦Öú: 43 (СѧÉú)
- ½ð±Ò: 17332.2
- É¢½ð: 540
- ºì»¨: 6
- ɳ·¢: 2
- Ìû×Ó: 3216
- ÔÚÏß: 595.7Сʱ
- ³æºÅ: 1256596
- ×¢²á: 2011-04-06
- ÐÔ±ð: GG
- רҵ: ÊýÀíͳ¼Æ

5Â¥2011-09-05 21:34:21









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yqx1985
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