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hanmei98232

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[ÇóÖú] matlab ¡°Inner matrix dimensions must agree.¡±Ò»Ö±²»ÖªµÀÄÄÀï³ö´íÁË ÇóÖú ÒÑÓÐ1È˲ÎÓë

y = ((m*x)./(n*x+1)).*8.314*298.15*(log(x)-0.784*(1.7321*x.^0.5/(1+2.0785*x.^0.5) ...
     +1.6667*log(1+2.0785*x.^0.5))+2.6667*A*x ...
     +(2.6667*B/12)*(1-2*(1+3.464*x.^0.5).*exp(-3.464*x.^0.5) ...
     +(1+3.464*x.^0.5+6*x).*exp(-3.464*x.^0.5))+2.8289*x.^2*C)+0.07214;
ÇóÖú£ºmatlab ¡°Inner matrix dimensions must agree.¡±Ò»Ö±²»ÖªµÀÄÄÀï³ö´íÁË ÇóÖú£¡·Ç³£¸Ðл
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fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-04-02 08:54:43
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y = ((m*x)./(n*x+1)).*8.314*298.15*(log(x)-0.784*(1.7321*x.^0.5o/(1+2.0785*x.^0.5) ...
     +1.6667*log(1+2.0785*x.^0.5))+2.6667*A*x ...
     +(2.6667*B/12)*(1-2*(1+3.464*x.^0.5).*exp(-3.464*x.^0.5) ...
     +(1+3.464*x.^0.5+6*x).*exp(-3.464*x.^0.5))+2.8289*x.^2*C)+0.07214;
MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
2Â¥2014-04-01 21:50:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hanmei98232

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ÔÂÖ»À¶ at 2014-04-01 21:50:54
»¹ÊÇÓеĵط½ÉÙÁ˵ã³Ëµã³ý»òÕßµãÃÝ£¬Ò»ÏÂÒÔСд×Öĸo±êʾ£º
y = ((m*x)./(n*x+1)).*8.314*298.15*(log(x)-0.784*(1.7321*x.^0.5o/(1+2.0785*x.^0.5) ...
     +1.6667*log(1+2.0785*x.^0.5))+2.6667*A*x ...
    ...

лл ³ýÁËÄã¸ÄµÄÄǸöµØ·½Ö®Íâ ºÃÏñ»¹ÓдíµÄµØ·½ ÔËÐÐÖ®ºó»¹ÊÇͬÑùµÄ´íÎó
3Â¥2014-04-01 22:24:25
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fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-04-02 08:54:50
hanmei98232: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2014-04-02 10:09:25
ÒýÓûØÌû:
3Â¥: Originally posted by hanmei98232 at 2014-04-01 22:24:25
лл ³ýÁËÄã¸ÄµÄÄǸöµØ·½Ö®Íâ ºÃÏñ»¹ÓдíµÄµØ·½ ÔËÐÐÖ®ºó»¹ÊÇͬÑùµÄ´íÎó...

y = ((m*x)./(n*x+1)).*8.314*298.15o*(log(x)-0.784*(1.7321*x.^0.5o/(1+2.0785*x.^0.5) ...
     +1.6667*log(1+2.0785*x.^0.5))+2.6667*A*x ...
     +(2.6667*B/12)*(1-2*(1+3.464*x.^0.5).*exp(-3.464*x.^0.5) ...
     +(1+3.464*x.^0.5+6*x).*exp(-3.464*x.^0.5))+2.8289*x.^2*C)+0.07214;

³ýÁË2Â¥Ð޸ĵ½µÄÒ»´¦Ö®Í⣬»¹ÓÐÒ»´¦£¬µÚÒ»ÐÐ298.15ºóÃæ»¹ÉÙ¸öµã£¬Ð޸ĺ󣬰Ñm n A B C°´³£Êý´¦Àí£¬x°´Êý×é´¦Àí£¬ÒÑͨ¹ý²âÊÔ£¬ÎÞ´íÎó¡£
MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
4Â¥2014-04-02 08:23:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hanmei98232

ľ³æ (СÓÐÃûÆø)

ÄÚÈÝÒÑɾ³ý
5Â¥2014-04-02 10:09:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

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MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
6Â¥2014-04-02 10:19:01
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hanmei98232

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by ÔÂÖ»À¶ at 2014-04-02 10:19:01
MATLABµÄlsqnonlinº¯Êý¸ü³£ÓÃһЩ¡£
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7Â¥2014-04-09 10:08:05
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