[求助]復(fù)數(shù)一次多元方程組用什么命令解 [復(fù)制鏈接]

各位高手，我在處理膜層矩陣運算時出現(xiàn)問題。 W+ko
q*P  
clear =.]4;z  
syms n1 n2 k1 k2 d wavelength; S2VA{9:m  
n=n1+n2/((wavelength)^2); 'op|B@y  
k=k1*exp(k2/wavelength); T!WT;A  
N=n-i*k; O5nD+qTQ#  
phase=2*pi*N*d/350; y''z5['  
B=cos(phase)+1.54*i*sin(phase)/N; R3&Iu=g  
C=i*N*sin(phase)+1.54*cos(phase); G^4hd i3@  
D=B+C; GM f `A,>  
T=6.16/(D*D'); lBvR+9Qw  
T1=0.955*T; V7fq4O^:  
t1=subs(T1,wavelength,350)-0.45363; Cl8Cg~2  
t2=subs(T1,wavelength,450)-0.87602; ieCEo|b  
t3=subs(T1,wavelength,550)-0.87564; %%gc2s  
t4=subs(T1,wavelength,650)-0.81169; G.a