| ²é¿´: 1952 | »Ø¸´: 9 | |||
| ±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
[½»Á÷]
Õý̬·Ö²¼Í¼µÄ»æÖÆ£¬ºá×ø±êΪһ·¶Î§£¬¸ßÊÖ°ïæ
|
|||
|
Êý¾ÝÈçÏ£¬ÒªÇó±íʾ³ö¶àÉÙ·¶Î§Õ¼µ½¶àÉÙµÄÒâ˼£¬·Ç³£¸Ðл£¡£¡£¡ Á£¾¶¦Ìm ÖÊÁ¿°Ù·Öº¬Á¿% Á£¾¶¦Ìm ÖÊÁ¿°Ù·Öº¬Á¿% 850¦ÌmÒÔÉÏ 5 830¦ÌmÒÔÉÏ 0.5 850¦Ìm~600¦Ìm 45 830¦Ìm~550¦Ìm 25.1 600~300¦Ìm 40 550~380¦Ìm 31.6 300~150¦Ìm 8 380~270¦Ìm 12.5 150¦ÌmÒÔÏ 2 270~250¦Ìm 12.7 250~180¦Ìm 8.8 180~150¦Ìm 4.7 <150¦Ìm 4 |
» ²ÂÄãϲ»¶
Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ
ÒѾÓÐ27È˻ظ´
ÎÒÃæÉÏÍêµ°ÁË
ÒѾÓÐ12È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼±
ÒѾÓÐ3È˻ظ´
Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿
ÒѾÓÐ5È˻ظ´
Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡·
ÒѾÓÐ7È˻ظ´
ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË
ÒѾÓÐ8È˻ظ´
ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ3È˻ظ´
ÈËÆø²»ÐÐÁË
ÒѾÓÐ10È˻ظ´
ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî
ÒѾÓÐ24È˻ظ´
fenny8308
ľ³æ (ÖøÃûдÊÖ)
- ²©Ñ§EPI: 9
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ½ð±Ò: 2484.2
- Ìû×Ó: 2569
- ÔÚÏß: 108.5Сʱ
- ³æºÅ: 643525
2Â¥2011-02-19 22:18:10
fenny8308
ľ³æ (ÖøÃûдÊÖ)
- ²©Ñ§EPI: 9
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ½ð±Ò: 2484.2
- Ìû×Ó: 2569
- ÔÚÏß: 108.5Сʱ
- ³æºÅ: 643525
shuiliushui(½ð±Ò+5, ²©Ñ§EPI+1): лл¹Ø×¢ 2011-02-20 09:58:16
|
¸Õ²ÅûŪºÃ¡£¡£¡£https://g.zhubajie.com/urllink.php?id=106580321umc109ovp35bhe8 |
3Â¥2011-02-19 22:20:27
4Â¥2011-02-20 09:57:51
leedobb
½ð³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 3
- Ó¦Öú: 77 (³õÖÐÉú)
- ½ð±Ò: 152.4
- Ìû×Ó: 856
- ÔÚÏß: 270.4Сʱ
- ³æºÅ: 1199535
|
ÎÒÓÃmatlabÄâºÏÁËһϣ¬µÃµ½×îºÃ½á¹ûÊÇ£º y= 1/(2*pi)^0.5/sig0 *exp (- (x-x0)^2/2/sig0^2) x0=626, sig=180 £¨µÚÒ»×飩¶ÔÓ¦µÄ°Ù·Ö±ÈΪ£º 8.87£¬ 44.86£¬42.87£¬ 3.05 0.36 x0=435,sig=210 £¨µÚ¶þ×飩¶ÔÓ¦µÄ°Ù·Ö±ÈΪ£º2.95 26.12 31.19 18.12 2.69 7.70 2.50 8.72 ÕâÒѾÊÇ×îºÃµÄ½á¹ûÁË¡£ Ô´³ÌÐòΪ£º x=[830,550,380,270,250,180,150]; pr=[0.05, 0.251,0.316,0.125,0.127,0.088,0.047,0.04]; dpp0=10; for x0=210:0.5:630 for sig=10:0.5:590 xx= (x -x0)/sig; p=normcdf(xx); pp(1)=1-p(1); for k=1:6 pp(k+1)=p(k)-p(k+1); end pp(8)=p(7); dpp= sum(pp.*(pr-pp).^2); if(dpp xx0=x0; sig0=sig; pp0=pp; end end end X=[0:1200]; Y=pdf('norm',X,xx0,sig0); plot(X,Y) xlabel('Á£¾¶(΢Ã×)'); ylabel('·Ö²¼'); xx0,sig0 |
5Â¥2011-02-20 13:18:10
leedobb
½ð³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 3
- Ó¦Öú: 77 (³õÖÐÉú)
- ½ð±Ò: 152.4
- Ìû×Ó: 856
- ÔÚÏß: 270.4Сʱ
- ³æºÅ: 1199535
6Â¥2011-02-20 13:20:04
leedobb
½ð³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 3
- Ó¦Öú: 77 (³õÖÐÉú)
- ½ð±Ò: 152.4
- Ìû×Ó: 856
- ÔÚÏß: 270.4Сʱ
- ³æºÅ: 1199535
shuiliushui(½ð±Ò+45): ·Ç³£¸ÐлÄãµÄ°ïÖú 2011-02-20 20:49:01
|
²»Ì«»áÌùͼ£¬ÖØÌùһϣ¬ https://g.zhubajie.com/urllink.php?id=1065898966qg947imqnr61n9 https://g.zhubajie.com/urllink.php?id=10658991kc8zrdhqkvya2pm7 |
7Â¥2011-02-20 13:23:52
8Â¥2011-02-20 20:50:50
leedobb
½ð³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 3
- Ó¦Öú: 77 (³õÖÐÉú)
- ½ð±Ò: 152.4
- Ìû×Ó: 856
- ÔÚÏß: 270.4Сʱ
- ³æºÅ: 1199535
9Â¥2011-02-20 21:04:58
¼òµ¥»Ø¸´
YUE-jf10Â¥
2011-02-21 10:13
»Ø¸´










»Ø¸´´ËÂ¥