求高版本运行一下,谢谢
1.5显示是读数据错误,请大侠帮帮忙Title "Type your title here";
Parameter a,b,c,d,e,f,g,h,i,j,k,l,m,n,o;
Variable Et,E1,h2,E2,h1,p,y;
ConstStr A1=a+b*h1^2+c*Et^2+d*E2^2+e*Et*E2+f*E2*h2+g*Et*h2+h*E2*h1+i*Et*h1+j*h1+k*Et+l*E2+m*h2+n*E1;
Function y = A1*p^o;
Data;//h1,E1,Et,E2,h2,p,y
1523000120 2200 24 190 0.64960
1626000170 3800 33 150 0.42539
1729000220 1600 23 110 0.21745
183200080 3200 32 70 0.23909
1935000130 1000 22 220 0.36258
2038000180 2600 31 180 0.38722
2122000230 4400 21 140 0.52659
222500090 2000 30 100 0.26139
2328000140 3600 20 60 0.23618
2431000190 1400 29 210 0.28329
2534000240 3000 19 170 0.41857
2637000100 800 28 130 0.14237
2721000150 2400 18 90 0.26169
2824000200 4200 27 50 0.13962
2927000250 1800 17 200 0.30952
3030000110 3400 26 160 0.48294
3133000160 1200 16 120 0.14853
3236000210 2800 25 80 0.14466
4.0版运行没问题啊:
均方差(RMSE): 0.00114028682434492
残差平方和(SSE): 2.34045727519431E-5
相关系数(R): 0.99996758841059
相关系数之平方(R^2): 0.99993517787169
参数 最佳估算
---------- -------------
a -0.276083040799881
b -0.0001961045791356
c -3.22112253770454E-5
d 3.80533616035633E-10
e 1.9783483957272E-7
f -1.96970326444848E-9
g 5.39940998544029E-8
h -2.40530621225335E-7
i -0.000257079775470108
j 0.0161869805531179
k 0.00724643073522
l 3.37193447204841E-7
m -4.26541136451889E-6
n -1.56572039454818E-8
o 0.997461102321482
恩,谢谢,我的是1.5的,运行不了,纠结啊
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