Question

求MATLAB大神,将一个矩阵的元素赋值给另一个矩阵的成为对角元.

Answer 1

clc; clear all

syms R1 s L2 C3 R4 L5 L6;

r=[1/R1 1/(s*L2) s*C3 1/R4 1/(s*L5) 1/(s*L6)] %电路各支路的导纳%

Yb=zeros(6,6);

syms Yb

for i=1:6

Yb(i,i)=r(1,i);

end

Y