| ²é¿´: 707 | »Ø¸´: 3 | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
jiaqiong424½ð³æ (ÕýʽдÊÖ)
¹Ï×ÑÆ¤¶ù
|
[ÇóÖú]
ÇëÓÃ1stopt°ïÎÒÔËÐÐÏÂÕâ¸öÐ޸ĺóµÄsharemodelлл£¡£¡
|
|
|
ÇëÓÃ1stopt°ïÎÒÔËÐÐÏÂÕâ¸öÐ޸ĺóµÄsharemodelлл£¡£¡ 1.Èç¹û·½±ãµÄ»°£¬°ïÎÒÌùÏÂͼ£¬Ð»Ð»ÁË£¡ 2.¸½¼ÓÎʸöСÎÊÌ⣬x1,y1 ÊÇ30×éÊý£¬¶øx2£¬y2ÊÇ22×éÊý£¬Á½×éÊý²»Ò»ÑùÊýÄ¿£¬»á²»»áÓ°Ïì1stoptµÄÄâºÏ¹²ÏíÄ£Ð͵Ľá¹û£¿ Ï£Íû³öÀ´µÄa´ó¸ÅÔÚ12×óÓÒ£¬x0ÊÇ´ó¸ÅÊǸö°ÙλÊý£¬ÏëÏÈÔËÐÐÏ¿´¿´°É£¬Ð»Ð»£¡ Parameters a, b, c, d, x0; Variable x1,x2,y1,y2; SharedModel£» Function y1 = a-b/((x1-x0-c*293)+Sqrt ((x1-x0-c*293)^2+d*x1*293)); y2 = a-b/((x2-x0-c*313.85)+Sqrt((x2-x0-c*313.85)^2+d*x2*313.85)); Data; // x1 , x2 , y1 , y2 1.495726496 1.49573 6.893169877 8.25219 10.47008547 121.15385 6.711033275 6.73905 15.70512821 131.62393 6.626970228 6.59895 20.94017094 142.09402 6.528896673 6.38879 30.66239316 161.53846 6.34676007 6.02452 31.41025641 180.98291 6.290718039 5.66025 45.61965812 191.45299 5.996497373 5.45009 59.82905983 202.67094 5.6882662 5.23993 61.32478632 210.89744 5.646234676 5.04378 75.53418803 221.36752 5.338003503 4.81961 76.28205128 231.83761 5.295971979 4.60946 90.49145299 241.55983 4.973730298 4.37128 91.23931624 252.02991 4.931698774 4.1331 105.4487179 263.24786 4.567425569 3.83888 110.6837607 271.47436 4.385288967 3.62872 121.1538462 281.19658 4.119089317 3.36252 130.8760684 291.66667 3.796847636 3.05429 135.3632479 301.38889 3.684763573 2.78809 150.3205128 310.36325 3.222416813 2.54991 151.0683761 322.32906 3.124343257 2.18564 165.2777778 330.55556 2.704028021 1.90543 170.5128205 339.52991 2.465849387 1.63923 179.4871795 2.185639229 189.957265 1.821366025 190.7051282 1.737302977 204.1666667 1.246935201 210.1495726 1.022767075 219.8717949 0.65849387 230.3418803 0.210157618 234.8290598 -0.014010508 |
» ±¾Ìû@֪ͨ
» ²ÂÄãϲ»¶
µ÷¼Á
ÒѾÓÐ0È˻ظ´
¡¾ÐÂ¼ÓÆÂ¡¿ÄÉÃ×µç×ÓÆ÷¼þÏîÄ¿×éÓС°ÁªºÏÅàÑø²©Ê¿Éú¡±Ãû¶î
ÒѾÓÐ0È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ202È˻ظ´
Öе²©Ê¿ºó2026ÏîÄ¿5ÔÂ30ÈÕ½ØÖ¹- ¹úÄÚ²©Ê¿ºóÈëÕ¾¡¢µÂ¹úÁ½Äêȫְ
ÒѾÓÐ0È˻ظ´
ÃæÏòÈ«ÇòÉêÇëÈ˵ÄÖе²©Ê¿ºó2026ÏîÄ¿5ÔÂ30ÈÕ½ØÖ¹- ¹úÄÚ²©ºóÈëÕ¾µÂ¹úÁ½Äêȫְ
ÒѾÓÐ0È˻ظ´
¡¾ÐÂ¼ÓÆÂ¡¿ÄÉÃ×µç×ÓÆ÷¼þÏîÄ¿×éÓС°ÁªºÏÅàÑø²©Ê¿Éú¡±Ãû¶î
ÒѾÓÐ2È˻ظ´
ÖØÇì½»´ó²ÄÁÏѧԺ26Äê˶ʿÕÐÉú¸´ÊÔʵʩϸÔòÒѳö¡£»¶Ó¼ÓÈë¹â×Óѧ΢½á¹¹ÓëÆ÷¼þ¿ÎÌâ×é¡£
ÒѾÓÐ0È˻ظ´
±±¹¤´óËÎÏþÑÞ½ÌÊÚÍŶÓÕÐÊÕ2026Äê9ÔÂÈëѧ²©Ê¿¡¾Ñ§²©ºÍר²©Ãû¶î¾ùÓС¿£¡
ÒѾÓÐ1È˻ظ´
Ìì½ò³Ç½¨´óѧÀíѧԺ»¯Ñ§¡¢»·¾³¹¤³Ì¡¢²ÄÁÏÎïÀíµÈ·½Ïò½ÓÊÕ10ÈË
ÒѾÓÐ0È˻ظ´
Ìì½ò³Ç½¨´óѧÀíѧԺ»¯Ñ§¡¢»·¾³¹¤³Ì¡¢²ÄÁÏÎïÀíµÈ·½Ïò½ÓÊÕµ÷¼Á£¬10ÈË
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
1stoptÖÐʹÓÃsharedmodelÄâºÏÇúÏß³öÏÖÎÊÌ⣬Çóָʾ£¡£¡
ÒѾÓÐ6È˻ظ´
jiaqiong424
½ð³æ (ÕýʽдÊÖ)
¹Ï×ÑÆ¤¶ù
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 1271.7
- É¢½ð: 529
- ºì»¨: 9
- Ìû×Ó: 746
- ÔÚÏß: 146.9Сʱ
- ³æºÅ: 1175881
- ×¢²á: 2010-12-23
- ÐÔ±ð: MM
- רҵ: ¹¤Òµ¹¤³ÌÓë¹ÜÀí
4Â¥2014-06-29 12:02:01
dingd
Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)
- ¼ÆËãÇ¿Ìû: 4
- Ó¦Öú: 1641 (½²Ê¦)
- ½ð±Ò: 15037.3
- É¢½ð: 101
- ºì»¨: 234
- Ìû×Ó: 3410
- ÔÚÏß: 1223.7Сʱ
- ³æºÅ: 291104
- ×¢²á: 2006-10-28
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
jiaqiong424: ½ð±Ò+30, ¡ï¡ï¡ïºÜÓаïÖú 2014-06-27 20:24:11
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
jiaqiong424: ½ð±Ò+30, ¡ï¡ï¡ïºÜÓаïÖú 2014-06-27 20:24:11
|
²Î¿¼Ï£º ¾ù·½²î(RMSE):1.34870665973305 ²Ð²îƽ·½ºÍ(SSE):94.5885020084306 Ïà¹ØÏµÊý(R): 0.939737634027215 Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.883106820807067 È·¶¨ÏµÊý(DC): 0.481504930047079 Fͳ¼Æ(F-Statistic): 5.76310866738768 ²ÎÊý ×î¼Ñ¹ÀËã -------------------- ------------- a -0.429670166828949 b -2276.35836923505 x0 39.4882598299995 c -0.598329856341573 d -0.958630288119618 |
2Â¥2014-06-27 14:35:21
jiaqiong424
½ð³æ (ÕýʽдÊÖ)
¹Ï×ÑÆ¤¶ù
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 1271.7
- É¢½ð: 529
- ºì»¨: 9
- Ìû×Ó: 746
- ÔÚÏß: 146.9Сʱ
- ³æºÅ: 1175881
- ×¢²á: 2010-12-23
- ÐÔ±ð: MM
- רҵ: ¹¤Òµ¹¤³ÌÓë¹ÜÀí
|
лл£¡dingd ÄúºÃ£¬ÎÒÓÖ×·¼ÓÁ˽ð±Ò£¬¿É·ñÔÙ°ïÎÒÔÙÅÜÒ»´ÎÏÂÃæµÄÐ޸ĺóµÄ³ÌÐò£¬Ð»Ð»£¡ Parameters a, b, c, d, x0; Variable x1,x2,y1,y2; SharedModel£» Function y1 = a-b/((293-x0-c*x1)+Sqrt ((293-x0-c*x1)^2+d*x1*293)); y2 = a-b/((313.85-x0-c*x2)+Sqrt((313.85-x0-c*x2)^2+d*x2*313.85)); Data; // x1 , x2 , y1 , y2 1.495726496 1.49573 6.893169877 8.25219 10.47008547 121.15385 6.711033275 6.73905 15.70512821 131.62393 6.626970228 6.59895 20.94017094 142.09402 6.528896673 6.38879 30.66239316 161.53846 6.34676007 6.02452 31.41025641 180.98291 6.290718039 5.66025 45.61965812 191.45299 5.996497373 5.45009 59.82905983 202.67094 5.6882662 5.23993 61.32478632 210.89744 5.646234676 5.04378 75.53418803 221.36752 5.338003503 4.81961 76.28205128 231.83761 5.295971979 4.60946 90.49145299 241.55983 4.973730298 4.37128 91.23931624 252.02991 4.931698774 4.1331 105.4487179 263.24786 4.567425569 3.83888 110.6837607 271.47436 4.385288967 3.62872 121.1538462 281.19658 4.119089317 3.36252 130.8760684 291.66667 3.796847636 3.05429 135.3632479 301.38889 3.684763573 2.78809 150.3205128 310.36325 3.222416813 2.54991 151.0683761 322.32906 3.124343257 2.18564 165.2777778 330.55556 2.704028021 1.90543 170.5128205 339.52991 2.465849387 1.63923 179.4871795 2.185639229 189.957265 1.821366025 190.7051282 1.737302977 204.1666667 1.246935201 210.1495726 1.022767075 219.8717949 0.65849387 230.3418803 0.210157618 234.8290598 -0.014010508 |
3Â¥2014-06-27 20:22:43














»Ø¸´´ËÂ¥