| ²é¿´: 508 | »Ø¸´: 1 | ||||
ÕÅÏþÌÚ58гæ (ÕýʽдÊÖ)
|
[½»Á÷]
1stopt²ÎÊýÄâºÏÎÊÌâ ÒÑÓÐ1È˲ÎÓë
|
ÔÂÖ»À¶
Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +1059 - ¼ÆËãÇ¿Ìû: 8
- Ó¦Öú: 1712 (½²Ê¦)
- ¹ó±ö: 8.888
- ½ð±Ò: 68128.7
- É¢½ð: 1938
- ºì»¨: 443
- ɳ·¢: 4
- Ìû×Ó: 4373
- ÔÚÏß: 3291.4Сʱ
- ³æºÅ: 1122189
- ×¢²á: 2010-10-14
- רҵ: ÓîÖæÑ§
- ¹ÜϽ: ¼ÆËãÄ£ÄâÇø
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
|
´úÂëÖÐ//È¥µô£¬ÕâÊDZíʾעÊ͵ķûºÅ£¬ÐÞ¸Äºó£º Title "Éú³¤ÇúÏß"; Parameters a,b,c; Variable x,y; Function y=(a*b*exp(c*x))/(b-a+a*exp(c*x)); Data; x,y 0 0.203 4 0.331 8 0.709 12 1.042 16 1.343 20 1.748 24 1.909 28 2.053 32 2.136 ¼ÆËã½á¹û£º Ïà¹ØÏµÊý(R): 0.998799977355288 Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.997601394764924 ¾ö¶¨ÏµÊý(DC): 0.997579777084245 ¿¨·½ÏµÊý(Chi-Square): 0.00765460649150401 Fͳ¼Æ(F-Statistic): 2911.36267912473 ²ÎÊý ×î¼Ñ¹ÀËã ---------- ------------- a 0.208039934102084 b 2.19828220450466 c 0.175967640379958 ====== ½á¹ûÊä³ö ===== No ʵ²âÖµy ¼ÆËãÖµy 1 0.203 0.2080399 2 0.331 0.3834905 3 0.709 0.6579887 4 1.042 1.0186798 5 1.343 1.3976779 6 1.748 1.7129245 7 1.909 1.9280403 8 2.053 2.0557479 9 2.136 2.1253868 ¸ü¶à1stopt³£¼ûÎÊÌâÓë½â¾ö°ì·¨£ºhttp://muchong.com/bbs/viewthread.php?tid=9176191 |

2Â¥2016-01-10 19:53:49














»Ø¸´´ËÂ¥