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[求助]
擬合動(dòng)力學(xué)參數(shù) 已有1人參與
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在下目前在搞反應(yīng)動(dòng)力學(xué),由于實(shí)驗(yàn)室無(wú)人會(huì),只能自己摸索,目前知道了動(dòng)力學(xué)方程和一些數(shù)據(jù),想擬合出參數(shù),并求一個(gè)什么MRE和SRS值,求各位大佬幫忙matlab或1stop擬合一下,缺什么東西可以告訴我,另外有搞動(dòng)力學(xué)的同學(xué)可以一起討論一下,真是太難了,麻煩各位了。。 參數(shù):k1 K1 KA KB KC KD KE r=k1(CA*CB-CC*CD/K1)/(1+KA*CA+KB*CB+KC*CC+KD*CD+KE*CE)^2 CA CB CC CD CE 3.914545455 2.146060606 4.249745353 2.737478991 0.588533232 3.828484848 2.232121212 4.308152457 2.706725388 0.56087973 3.767272727 2.293333333 4.340183215 2.703875994 0.531698367 3.711515152 2.349090909 4.37840252 2.683194959 0.514160096 4.119544848 1.941061212 4.053019871 2.925930562 0.596807143 3.995503636 2.065102424 4.15042417 2.855163176 0.57017023 3.930325455 2.130280606 4.185406506 2.850376686 0.539974384 3.867855152 2.192750909 4.230895022 2.821869957 0.522992597 4.242424242 1.818181818 3.929393939 3.05030303 0.596060606 4.122233333 1.938372727 4.028575792 2.972130233 0.57505155 4.036520606 2.024085455 4.090222032 2.934550481 0.550985063 3.939393939 2.121212121 4.164242424 2.883636364 0.527878788 4.363636364 1.696969697 3.822139403 3.143599982 0.610018191 4.181818182 1.878787879 3.973000571 3.023695828 0.579061177 4.109090909 1.951515152 4.022277992 2.997868258 0.555611325 4.060606061 2 4.044611444 3.001686202 0.529459929 4.44 1.620606061 3.731246671 3.249021809 0.595489096 4.303030303 1.757575758 3.84742957 3.153625708 0.574702298 4.181818182 1.878787879 3.930166596 3.109363778 0.536227202 4.121212121 1.939393939 3.97701748 3.076268069 0.522472026 |
![]() 太感謝了,您又讓我看到了我那被拒n次后發(fā)四區(qū)的希望,我還有幾個(gè)模型需要請(qǐng)您計(jì)算,明天發(fā)給您,您有時(shí)間就動(dòng)動(dòng)手,我不急,真的感謝你發(fā)自小木蟲Android客戶端 |
版主 (知名作家)

送紅花一朵 |
參數(shù):KG K1 KA KB KC KD KE r=kG(CA*CB-CC*CD/K1)/(1+KA*CA+KB*CB+KC*CC+KD*CD+KE*CE)^2 r CA CB CC CD CE 3.2707 3.914545455 2.146060606 4.249745353 2.737478991 0.588533232 3.2707 3.828484848 2.232121212 4.308152457 2.706725388 0.56087973 3.2707 3.767272727 2.293333333 4.340183215 2.703875994 0.531698367 3.2707 3.711515152 2.349090909 4.37840252 2.683194959 0.514160096 4.5701 4.119544848 1.941061212 4.053019871 2.925930562 0.596807143 4.5701 3.995503636 2.065102424 4.15042417 2.855163176 0.57017023 4.5701 3.930325455 2.130280606 4.185406506 2.850376686 0.539974384 4.5701 3.867855152 2.192750909 4.230895022 2.821869957 0.522992597 5.938 4.242424242 1.818181818 3.929393939 3.05030303 0.596060606 5.938 4.122233333 1.938372727 4.028575792 2.972130233 0.57505155 5.938 4.036520606 2.024085455 4.090222032 2.934550481 0.550985063 5.938 3.939393939 2.121212121 4.164242424 2.883636364 0.527878788 6.0373 4.363636364 1.696969697 3.822139403 3.143599982 0.610018191 6.0373 4.181818182 1.878787879 3.973000571 3.023695828 0.579061177 6.0373 4.109090909 1.951515152 4.022277992 2.997868258 0.555611325 6.0373 4.060606061 2 4.044611444 3.001686202 0.529459929 6.5347 4.44 1.620606061 3.731246671 3.249021809 0.595489096 6.5347 4.303030303 1.757575758 3.84742957 3.153625708 0.574702298 6.5347 4.181818182 1.878787879 3.930166596 3.109363778 0.536227202 6.5347 4.121212121 1.939393939 3.97701748 3.076268069 0.522472026 麻煩您了! |
版主 (知名作家)
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均方差(RMSE): 0.261169780173993 殘差平方和(SSR): 1.36419308152264 相關(guān)系數(shù)(R): 0.975770230455897 相關(guān)系數(shù)之平方(R^2): 0.952127542643954 修正R平方(Adj. R^2): 0.930032562325779 確定系數(shù)(DC): 0.952110049532069 卡方系數(shù)(Chi-Square): 0.130267014611591 F統(tǒng)計(jì)(F-Statistic): 42.7168754119675 參數(shù) 最佳估算 ---------- ------------- kg -0.163893312002954 k1 1.28342164757612 ka 54.4962573347966 kb -84.1449692576913 kc 67.1452055737064 kd -71.3880858976849 ke -209.837213092912 ====== 結(jié)果輸出 ====== No. 實(shí)測(cè)值 r 計(jì)算值 r 1 3.2707 3.4113409520742 2 3.2707 3.16478637059528 3 3.2707 3.31479775083469 4 3.2707 3.1364858910573 5 4.5701 5.06508488701176 6 4.5701 4.72130539974879 7 4.5701 4.95833678567805 8 4.5701 4.86620414657382 9 5.938 5.80949663720816 10 5.938 5.54919114864549 11 5.938 5.53030156430345 12 5.938 5.39069859262174 13 6.0373 6.11525742685167 14 6.0373 5.81601394103538 15 6.0373 5.89662035754303 16 6.0373 6.22021510593907 17 6.5347 6.59899589023096 18 6.5347 6.4584076607694 19 6.5347 6.68931109384878 20 6.5347 6.71179872058994 |

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