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1stopt 1.5ÔËÐгÌÐòû·´Ó¦£¬Ò»Ö±ÎÞ½á¹û¡£ ÒÑÓÐ1È˲ÎÓë
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´óÉñÃÇ£¬Õâ¶Î´úÂëÔÚ1stopt 1.5(ÍøÉÏÕÒµÄ×ÊÔ´)ÖÐÔËÐУ¬Ò»Ö±Ã»ÓмÆËã½á¹û¡£ÇëÎÊÊÇʲôÔÒò£¿ ParVariable t=[0,6]; Parameters r,k; Variable x,y; SharedModel; Function x=(r+k*t)*(cos(t)+t*sin(t)); y=(r+k*t)*(sin(t)-t*cos(t)); Data; x=[2.800,2.850,2.968,3.146,3.373,3.634,3.908,4.172,4.401,4.567,4.645,4.608,4.434,4.102,3.598,2.911,2.039,0.985,-0.238,-1.614,-3.114]; y=[0.000,0.004,0.029,0.097,0.227,0.437,0.738,1.140,1.646,2.255,2.957,3.740,4.583,5.462,6.347,7.204,7.998,8.690,9.242,9.618,9.783]; |
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Õý°æÔËÐÐûÈκÎÎÊÌ⣺ ¾ù·½²î(RMSE): 0.000149949192094775 ²Ð²îƽ·½ºÍ(SSR): 9.44359928814785E-7 Ïà¹ØÏµÊý(R): 0.999999998108287 Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.999999996216573 ÐÞÕýRƽ·½(Adj. R^2): 0.99999999554891 È·¶¨ÏµÊý(DC): 0.999999996188899 Fͳ¼Æ(F-Statistic): -14818254.2313913 ²ÎÊý ×î¼Ñ¹ÀËã -------------------- ------------- r 2.80012254626922 k 0.0999379895967143 |
2Â¥2018-03-06 10:29:06
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3Â¥2018-03-06 10:54:43
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4Â¥2018-03-06 11:13:36
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5Â¥2018-03-06 11:26:30
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- Ó¦Öú: 0 (Ó×¶ùÔ°)
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- ×¢²á: 2014-08-09
- רҵ: »úе½á¹¹Ç¿¶Èѧ
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ÀÍ·³´óÉñ£¬ÄܰïÎÒÔÚ1stoptÀïÔËÐÐÒ»ÏÂÂð£¿Õâ´Î²ÉµãÊý¾Ý±äÁË¡£Ð»Ð»£¬ÓÉÓÚµÁ°æÈí¼þ£¬ÔËÐÐÎÞ·´Ó¦¡£ ParVariable t=[0,16]; Parameters r,k; Variable x,y; SharedModel; Function x=(r+k*t)*(cos(t)+t*sin(t)); y=(r+k*t)*(sin(t)-t*cos(t)); Data; x=[8.656,7.075,4.126,0.510,-6.400,-12.307,-15.338,-16.964,-17.031,-15.784,-12.089,-7.536,2.897,9.732,15.888,20.890,24.128,25.377,24.297,21.282,16.609, 5.383,-5.576,-13.221,-20.109,-26.437,-30.622,-31.943,-29.452,-25.044,-17.476,-8.351,1.817]; y=[-6.088,-8.824,-11.433,-12.888,-12.587,-9.120,-5.060,-0.227,5.284,9.682,15.241,18.777,21.442,20.226,16.947,11.850,5.505,-2.035,-9.612,-16.195,-21.702, -27.822,-28.674,-26.743,-22.856,-16.371,-8.323,-8.306,16.203,23.266,30.215,34.697,36.341]; |
6Â¥2018-03-06 11:30:36
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ÀÍ·³Äú£¬ÄܰïÎÒÔÚ1stoptÀïÔËÐÐÒ»ÏÂÂð£¿Õâ´Î²ÉµãÊý¾Ý±äÁË¡£Ð»Ð»£¬ÓÉÓÚµÁ°æÈí¼þ£¬ÔËÐÐÎÞ·´Ó¦¡£ ParVariable t=[0,16]; Parameters r,k; Variable x,y; SharedModel; Function x=(r+k*t)*(cos(t)+t*sin(t)); y=(r+k*t)*(sin(t)-t*cos(t)); Data; x=[8.656,7.075,4.126,0.510,-6.400,-12.307,-15.338,-16.964,-17.031,-15.784,-12.089,-7.536,2.897,9.732,15.888,20.890,24.128,25.377,24.297,21.282,16.609, 5.383,-5.576,-13.221,-20.109,-26.437,-30.622,-31.943,-29.452,-25.044,-17.476,-8.351,1.817]; y=[-6.088,-8.824,-11.433,-12.888,-12.587,-9.120,-5.060,-0.227,5.284,9.682,15.241,18.777,21.442,20.226,16.947,11.850,5.505,-2.035,-9.612,-16.195,-21.702, -27.822,-28.674,-26.743,-22.856,-16.371,-8.323,-8.306,16.203,23.266,30.215,34.697,36.341]; |
7Â¥2018-03-06 14:51:35
vv0147
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8Â¥2018-03-06 17:32:08
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9Â¥2018-03-06 20:25:58
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10Â¥2018-03-07 07:28:13














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