matlab 拟合知三维数据求Z对X,Y的指数和幂函数公式,并画出曲面,新手请求 5
以下分别对应X,Y,Z点坐标,求Z=A^X*B^Y+C并画图;求Z=X^A*Y^B+C并画图,请高手给出具体代码,谢谢A=[5.0,1600,8.65;5.0,1650,...
以下分别对应X,Y,Z点坐标,求Z=A^X*B^Y+C并画图;求Z=X^A*Y^B+C并画图,请高手给出具体代码,谢谢
A= [5.0,1600,8.65;
5.0,1650,7.56;
5.0,1700,6.49;
5.0,1750,5.43;
5.0,1800,4.39;
5.0,1850,3.36;
5.0,1900,2.35;
5.0,1950,1.35;
4.9,1600,8.22;
4.9,1650,7.14;
4.9,1700,6.07;
4.9,1750,5.01;
4.9,1800,3.98;
4.9,1850,2.96;
4.9,1900,1.95;
4.9,1950,0.96;
4.8,1600,7.78;
4.8,1650,6.70;
4.8,1700,5.64;
4.8,1750,4.59;
4.8,1800,3.56;
4.8,1850,2.55;
4.8,1900,1.54;
4.8,1950,0.55;
4.7,1600,7.33;
4.7,1650,6.27;
4.7,1700,5.21;
4.7,1750,4.17;
4.7,1800,3.14;
4.7,1850,2.13;
4.7,1900,1.13;
4.7,1950,0.15;
4.6,1600,6.89;
4.6,1650,5.83;
4.6,1700,4.78;
4.6,1750,3.74;
4.6,1800,2.72;
4.6,1850,1.72;
4.6,1900,0.72;
4.6,1950,0.02
]; 展开
A= [5.0,1600,8.65;
5.0,1650,7.56;
5.0,1700,6.49;
5.0,1750,5.43;
5.0,1800,4.39;
5.0,1850,3.36;
5.0,1900,2.35;
5.0,1950,1.35;
4.9,1600,8.22;
4.9,1650,7.14;
4.9,1700,6.07;
4.9,1750,5.01;
4.9,1800,3.98;
4.9,1850,2.96;
4.9,1900,1.95;
4.9,1950,0.96;
4.8,1600,7.78;
4.8,1650,6.70;
4.8,1700,5.64;
4.8,1750,4.59;
4.8,1800,3.56;
4.8,1850,2.55;
4.8,1900,1.54;
4.8,1950,0.55;
4.7,1600,7.33;
4.7,1650,6.27;
4.7,1700,5.21;
4.7,1750,4.17;
4.7,1800,3.14;
4.7,1850,2.13;
4.7,1900,1.13;
4.7,1950,0.15;
4.6,1600,6.89;
4.6,1650,5.83;
4.6,1700,4.78;
4.6,1750,3.74;
4.6,1800,2.72;
4.6,1850,1.72;
4.6,1900,0.72;
4.6,1950,0.02
]; 展开
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