急,matlab解非线性方程组用什么函数呢 方程如下所示:(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+sin(x(1))*sin(x(2))*x(6)*x(7)-1=0;(-sin(x(1

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急,matlab解非线性方程组用什么函数呢 方程如下所示:(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+sin(x(1))*sin(x(2))*x(6)*x(7)-1=0;(-sin(x(1

急,matlab解非线性方程组用什么函数呢 方程如下所示:(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+sin(x(1))*sin(x(2))*x(6)*x(7)-1=0;(-sin(x(1
急,matlab解非线性方程组用什么函数呢 方程如下所示:
(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+sin(x(1))*sin(x(2))*x(6)*x(7)-1=0;
(-sin(x(1))*cos(x(3))-cos(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(-sin(x(1))*sin(x(3))+cos(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+cos(x(1))*sin(x(2))*x(6)*x(7)=0;
sin(x(2))*sin(x(3))*(194-x(4))*x(7)-sin(x(2))*cos(x(3))*(145-x(5))*x(7)+cos(x(2))*x(6)*x(7)=0;
(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(8)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(204-x(5))*x(8)+sin(x(1))*sin(x(2))*x(6)*x(8)+0.6536=0;
(-sin(x(1))*cos(x(3))-cos(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(8)+(-sin(x(1))*sin(x(3))+cos(x(1))*cos(x(2))*cos(x(3)))*(204-x(5))*x(8)+cos(x(1))*sin(x(2))*x(6)*x(8)-0.7568=0;
sin(x(2))*sin(x(3))*(194-x(4))*x(8)-sin(x(2))*cos(x(3))*(204-x(5))*x(8)+cos(x(2))*x(6)*x(8)=0;
(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(356-x(4))*x(9)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(87-x(5))*x(9)+sin(x(1))*sin(x(2))*x(6)*x(9)+0.5485=0;
(-sin(x(1))*cos(x(3))-cos(x(1))*cos(x(2))*sin(x(3)))*(356-x(4))*x(9)+(-sin(x(1))*sin(x(3))+cos(x(1))*cos(x(2))*cos(x(3)))*(87-x(5))*x(9)+cos(x(1))*sin(x(2))*x(6)*x(9)-0.635=0;
sin(x(2))*sin(x(3))*(356-x(4))*x(9)-sin(x(2))*cos(x(3))*(87-x(5))*x(9)+cos(x(2))*x(6)*x(9)=0;

急,matlab解非线性方程组用什么函数呢 方程如下所示:(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+sin(x(1))*sin(x(2))*x(6)*x(7)-1=0;(-sin(x(1
solve函数

用matlab解非线性方程组用什么函数?同题, matlab怎么用fsolve函数解非线性方程组? 怎么用matlab解非线性方程组 如何使用MATLAB解非线性方程组 matlab 拟合一元非线性拟合 用什么函数? matlab中fsolve可否用来解四元非线性方程组?急! 怎样用Matlab求解非线性方程组 Matlab中solve解非线性方程组用的是什么算法?能否查看solve的源程序? 求用matlab解非线性方程组,可以复制的.求大神,高分悬赏 MATLAB用高斯消去法解非线性方程组的代码 【求助】非线性偏微分方程组用什么算法解 【求助】非线性偏微分方程组用什么算法解 什么叫非线性方程组 急,matlab解非线性方程组用什么函数呢 方程如下所示:(cos(x(1))*cos(x(3))-sin(x(1))*cos(x(2))*sin(x(3)))*(194-x(4))*x(7)+(cos(x(1))*sin(x(3))+sin(x(1))*cos(x(2))*cos(x(3)))*(145-x(5))*x(7)+sin(x(1))*sin(x(2))*x(6)*x(7)-1=0;(-sin(x(1 非线性电路,matlab解微分方程组,含有分段函数!这一篇关于非线性电路的论文里面的:其中α=4,β=1,γ=0.65,a=0.2,b=10.文章没有给出初值,需要画出下面两幅图,怎么用matlab解, Matlab解非线性微分方程组的问题要求解的方程组为:dx/dt=-x+y^2dy/dt=-2y+x^2x(0)=y(0)=1如何用Matlab解该方程组,并且画出相轨图(即x-y图象)?我用dsolve函数, matlab解带不等式约束的非线性方程组.方程组:其中xb1、xb2为未知量;xb2、yb2可以用xb1、xb2表示;yc为变量,我自己可以随意给定;约束条件为非线性不等式.请问该怎样解?只要告诉我具体做法 复杂解非线性方程组怎么解?一个多元非线性方程组,共n个方程,n个变量,f1(x1,x2,...xn)=0f2(x1,x2,...xn)=0...fn(x1,x2,...,xn)=0函数f是包含log、平方等复杂函数如何求这样方程组的解,用什么方法比较合适