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jiaqiong424

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  • ¸½¼þ 1 : par.txt
  • 2015-08-24 17:15:28, 1.48 K

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dingd

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jiaqiong424: ½ð±Ò+20, ¡ï¡ï¡ïºÜÓаïÖú 2015-08-27 12:34:30
²ÎÊý·¶Î§ÎÞÏÞÖÆµÄ»°Ð§¹ûºÜºÃ£¬¼Ó·¶Î§Ô¼ÊøÐ§¹û¼«²î£º

ÎÞ·¶Î§Ô¼Êø£º
Root of Mean Square Error (RMSE):0.0360920397343227
Sum of Square Error:0.0677370372735645
Correlation Coef. (R): 0.999819045580031
R-Square: 0.999638123904565
Determination Coef. (DC): 0.999635200047593
F-Statistic: 8815.12553935197

Parameter                  Best Estimate
--------------------        -------------
a        18.7988905112365
b        -17844.7125380319
c        1.05948572207145
x0        -440.341449408985
d        -0.00125383107176852
2Â¥2015-08-24 17:34:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13261518824

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by dingd at 2015-08-24 17:34:00
²ÎÊý·¶Î§ÎÞÏÞÖÆµÄ»°Ð§¹ûºÜºÃ£¬¼Ó·¶Î§Ô¼ÊøÐ§¹û¼«²î£º

ÎÞ·¶Î§Ô¼Êø£º
Root of Mean Square Error (RMSE):0.0360920397343227
Sum of Square Error:0.0677370372735645
Correlation Coef. (R): 0.999819045580031 ...

ÇëÇó°ïæÅÜһϴúÂ룬°ÝÍÐÁË£¡
Title "math";
Parameters w,j;
Variable t,d;
Function d=(cos(pi/180*10.6305)*sin((t+(j-116.391389)/15-12)*15*pi/180))/(sin(pi/180*w)*cos(pi/180*10.6305)*cos((t+(j-116.391389)/15-12)*15*pi/180)-cos(pi/180*w)*(pi/180*10.6305));
data;
//t       d
14.7        0.479788
14.75        0.470044
14.8        0.460681
14.85        0.451726
14.9        0.443062
14.95        0.434765
15        0.426655
15.05        0.418884
15.1        0.411403
15.15        0.404113
15.2        0.397062
15.25        0.390132
15.3        0.383499
15.35        0.376979
15.4        0.370675
15.45        0.364494
15.5        0.358438
15.55        0.352565
15.6        0.34683
15.65        0.341217
15.7        0.335668
;
3Â¥2015-09-12 14:27:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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