ruan

Last seen: 7 dagen ago | Active since 2024

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How to draw the function relationship graph between two or three variables, where these variables are solved by a system of equations.
% 定义符号变量 VL=20; syms tc t2 Q_out Vco Vcn VL %参数关系 L=100e-9; C=50e-6; Z=sqrt(L/C); omega=1/sqrt(L*C); VH=24; Io=4; T=2*...

7 dagen ago | 2 answers | 0

2

answers

Question

How to solve this equations using matlab code,I use solve but I have obtained a wrong and strange solution, and I don't know why.
% 定义符号变量 syms Q t % 第一个方程 eqn1 = 19/Q + 1/(2*50*10^(-6)) - 5/(24*t^2); % 第二个方程 eqn2 = (5 + 0.5*(Q/(50*10^(-6))))*(Q -...

9 dagen ago | 2 answers | 0

2

answers