请教高手：用matlab计算反函数值
请教高手：用matlab计算反函数值
日期：2021-10-27 22:21:48 人气：1
>MuPAD
%将a,b,c,d代人(a*x)^2.5+(b*x)^3.33+(c*x)^3.33+(d*x)^3.33=0.0014中，整理后为
%0.01926052190*x^2.5+0.1146164492*x^3.33 = 0.0014
> solve(0.1926052190e-1*x^2.5+0.1146164492*x^3.33 = 0.14e-2);
0.2329335024, -0.1171253771+0.2334213668*I
%将a,b,c,d代人(a*x)^2.5+(b*x)^3.33+(c*x)^3.33+(d*x)^3.33=0.0014中，整理后为
%0.01926052190*x^2.5+0.1146164492*x^3.33 = 0.0014
> solve(0.1926052190e-1*x^2.5+0.1146164492*x^3.33 = 0.14e-2);
0.2329335024, -0.1171253771+0.2334213668*I