| ²é¿´: 4414 | »Ø¸´: 7 | ||
chuxiangxгæ (СÓÐÃûÆø)
|
[ÇóÖú]
¿Õ¼äÖ±ÏßµÄÄâºÏ£ºz=ax+by+c ÒÑÓÐ2È˲ÎÓë
|
|
Ôõô×öÁ½¸ö±äÁ¿µÄÖ±ÏßÄâºÏ£¬¾ÍÊǿռäÖ±ÏßµÄÄâºÏ£ºz=ax+by+c¡£¸÷λʦÐÖʦ½ãÇó°ïÖú¡£¡£¡£ ·¢×ÔСľ³æAndroid¿Í»§¶Ë |
» ²ÂÄãϲ»¶
PRBͶ¸å£¬Acknowledgment sent to author״̬ʮÌìÁË
ÒѾÓÐ3È˻ظ´
PVAÈܽâ
ÒѾÓÐ2È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ100È˻ظ´
»ù½ðÉêÇë
ÒѾÓÐ44È˻ظ´
CSCÓëÐÂÎ÷À¼Î¬¶àÀûÑÇ´óѧPhD½±Ñ§½ðÏîÄ¿
ÒѾÓÐ0È˻ظ´
ÐÂÎ÷À¼RobinsonÑо¿Ëù ÕÐÆ¸CSC¹«ÅÉ·ÃÎÊÈËÔ±
ÒѾÓÐ0È˻ظ´
°ïÎÒµÄÓ¢Óï¿ÚÓïÀÏʦÕÒѧÉú
ÒѾÓÐ0È˻ظ´
ʲôʱºò¿ª½±£¿
ÒѾÓÐ13È˻ظ´
É¢½ð±ÒÆí¸£
ÒѾÓÐ94È˻ظ´
Çà»ùÒÑÖÐ
ÒѾÓÐ1È˻ظ´
drk123
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 79 (³õÖÐÉú)
- ½ð±Ò: 21042.9
- É¢½ð: 1388
- ºì»¨: 1567
- Ìû×Ó: 1156
- ÔÚÏß: 569.6Сʱ
- ³æºÅ: 2470864
- ×¢²á: 2013-05-18
- ÐÔ±ð: GG
- רҵ: ±íÃæ¡¢ÐÎ̬ÓëÐÎò·ÖÎö
2Â¥2016-07-11 13:04:38
drk123
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 79 (³õÖÐÉú)
- ½ð±Ò: 21042.9
- É¢½ð: 1388
- ºì»¨: 1567
- Ìû×Ó: 1156
- ÔÚÏß: 569.6Сʱ
- ³æºÅ: 2470864
- ×¢²á: 2013-05-18
- ÐÔ±ð: GG
- רҵ: ±íÃæ¡¢ÐÎ̬ÓëÐÎò·ÖÎö
3Â¥2016-07-11 13:05:12
¶À¹ÂÉñÓî
°æÖ÷ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 490 (˶ʿ)
- ¹ó±ö: 0.008
- ½ð±Ò: 31030.3
- É¢½ð: 802
- ºì»¨: 122
- ɳ·¢: 1
- Ìû×Ó: 5603
- ÔÚÏß: 856.8Сʱ
- ³æºÅ: 3522474
- ×¢²á: 2014-11-06
- ÐÔ±ð: GG
- רҵ: »úе¶¯Á¦Ñ§
- ¹ÜϽ: ¼ÆËãÄ£Äâ

4Â¥2016-07-11 14:27:13
chuxiangx
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 156.6
- Ìû×Ó: 68
- ÔÚÏß: 12.1Сʱ
- ³æºÅ: 4799284
- ×¢²á: 2016-06-27
- ÐÔ±ð: GG
- רҵ: »·¾³¹¤³Ì
|
´ó¸ç¸ø¿´¿´£¬ÓÐûÓйØÏµ£¬ÎÒ²»ÔÚÓÚͼÄܲ»ÄÜ×ö£¬¶øÊǹؼüËã³ö Z=aX+bY+C µÄ¹ØÏµÊ½ÖеÄϵÊý a,b,c |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : 1111.xlsx
2016-07-11 20:21:39, 9.91 K
5Â¥2016-07-11 20:24:13
¶À¹ÂÉñÓî
°æÖ÷ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 490 (˶ʿ)
- ¹ó±ö: 0.008
- ½ð±Ò: 31030.3
- É¢½ð: 802
- ºì»¨: 122
- ɳ·¢: 1
- Ìû×Ó: 5603
- ÔÚÏß: 856.8Сʱ
- ³æºÅ: 3522474
- ×¢²á: 2014-11-06
- ÐÔ±ð: GG
- רҵ: »úе¶¯Á¦Ñ§
- ¹ÜϽ: ¼ÆËãÄ£Äâ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
MATLAB: (cftool) z= a*x+b*y+c Coefficients (with 95% confidence bounds): a = 61.91 (55.95, 67.87) b = 201.5 (126.2, 276.8) c = -224.4 (-405.7, -43.1) Goodness of fit: SSE: 3.902e+06 R-square: 0.9747 Adjusted R-square: 0.9737 RMSE: 279.3 ********************** 1stOpt "Type your title here" µü´úÊý: 31 ¼ÆËãÓÃʱ(ʱ:·Ö:Ãë:΢Ãë): 00:00:00:288 ÓÅ»¯Ëã·¨: Âó¿äÌØ·¨(Levenberg-Marquardt) + ͨÓÃÈ«¾ÖÓÅ»¯·¨ ¼ÆËã½áÊøÔÒò: ´ïµ½ÊÕÁ²Åжϱê×¼ ¾ù·½²î(RMSE): 271.326730308763 ²Ð²îƽ·½ºÍ(SSE): 3901764.31274235 Ïà¹ØÏµÊý(R): 0.987279145527209 Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.974720111192936 ¾ö¶¨ÏµÊý(DC): 0.974720111192936 ¿¨·½ÏµÊý(Chi-Square): 852.632319161877 Fͳ¼Æ(F-Statistic): 1966.41393679503 ²ÎÊý ×î¼Ñ¹ÀËã ---------- ------------- a 61.9087780946554 b 201.480079766096 c -224.399648501725 ====== ½á¹ûÊä³ö ===== No ʵ²âÖµz ¼ÆËãÖµz 1 829.974 1122.9459279 2 1493.549 1610.6431640 3 2148.674 2132.5309591 4 2800.658 2663.8506326 5 3455.103 3199.1002553 6 4105.338 3736.3605498 7 4762.792 4274.7870339 8 1359.449 1549.2397112 9 1999.714 2090.6649685 10 2653.959 2632.0902259 11 1265.38 1478.3895732 12 3264.723 3173.5154833 13 3900.688 3714.9407406 14 3293.039 3644.0906027 15 3928.004 4196.2974028 16 716.192 619.2457285 17 1353.656 1278.9310327 18 2003.521 1883.4283150 19 2657.286 2464.0605069 20 3315.702 3032.2177650 21 3137.627 3504.2746390 22 288.219 387.1056366 23 905.384 1073.3629513 24 2208.914 2307.6287987 25 10060.594 9017.6596987 26 3372.599 3961.9314084 27 998.094 1073.3629513 28 2253.914 2293.3125548 29 1415.526 1278.9310327 30 2532.806 2433.8082426 31 537.732 531.9376940 32 1160.007 1224.7782840 33 1785.921 1844.5218169 34 723.572 540.4490637 35 623.239 430.8025951 36 524.056 384.4666398 37 440.803 358.8915995 38 760.922 435.7928138 39 814.38 396.4825417 40 368.001 390.2910924 41 3193.406 3511.0620885 42 3163.386 3439.6485935 43 3202.807 3321.8804212 44 3274.235 3253.2861041 45 1030.996 784.9793425 46 1260.601 1290.8959155 47 686.685 478.2096727 48 3201.446 3351.7617815 49 3435.661 3561.4321084 50 2975.452 3239.0639808 51 5989.878 6498.9266874 52 2831.01 2992.8027897 53 4811.506 5185.7078805 |

6Â¥2016-07-12 22:26:35
chuxiangx
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 156.6
- Ìû×Ó: 68
- ÔÚÏß: 12.1Сʱ
- ³æºÅ: 4799284
- ×¢²á: 2016-06-27
- ÐÔ±ð: GG
- רҵ: »·¾³¹¤³Ì
|
ÄãÄܰïÎÒ°Ñ£¬ÄâºÏºóµÄ·½³Ì£¬ÆäËù±íʾµÄÇúÃæÔÚmatlabÉÏ»³öÀ´Âð£¿×îºÃ°Ñʵ¼ÊµÄËùÓÐÈýάµãÒ²±ê×¢ÔÚÉÏÃæ£¬ÎÒÏë¿´¿´ÄâºÏµÄ²ÎÊý·½³ÌÓëʵ¼ÊµãÖ®¼äµÄ¹ØÏµ£¬Ð»Ð»ÁË ·¢×ÔСľ³æAndroid¿Í»§¶Ë |
7Â¥2016-07-13 09:04:29
¶À¹ÂÉñÓî
°æÖ÷ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 490 (˶ʿ)
- ¹ó±ö: 0.008
- ½ð±Ò: 31030.3
- É¢½ð: 802
- ºì»¨: 122
- ɳ·¢: 1
- Ìû×Ó: 5603
- ÔÚÏß: 856.8Сʱ
- ³æºÅ: 3522474
- ×¢²á: 2014-11-06
- ÐÔ±ð: GG
- רҵ: »úе¶¯Á¦Ñ§
- ¹ÜϽ: ¼ÆËãÄ£Äâ

8Â¥2016-07-15 16:04:54









»Ø¸´´ËÂ¥
ͶƱ:
30