| fanyushan |
2010-07-12 15:14 |
復(fù)數(shù)一次多元方程組用什么命令解
各位高手，我在處理膜層矩陣運(yùn)算時(shí)出現(xiàn)問題。 -O ?Hf Q
clear e,p*R?Y{[
syms n1 n2 k1 k2 d wavelength; 5o 5DG
n=n1+n2/((wavelength)^2); )uOtQ0
k=k1*exp(k2/wavelength); c8[kL$b;j
N=n-i*k; A|1xK90^XT
phase=2*pi*N*d/350; \RR`
F .7
B=cos(phase)+1.54*i*sin(phase)/N; n.8 870.BW
C=i*N*sin(phase)+1.54*cos(phase); {
"Cu)AFy
D=B+C; #~/9cVm$
T=6.16/(D*D'); 2bTS, N/>
T1=0.955*T; X)hpbHa
t1=subs(T1,wavelength,350)-0.45363; |3E|VGm ~
t2=subs(T1,wavelength,450)-0.87602; *j]Bo,A C
t3=subs(T1,wavelength,550)-0.87564; 7glf?oE
t4=subs(T1,wavelength,650)-0.81169; D FQ`(1Q
t5=subs(T1,wavelength,750)-0.85611; S@3`H 8 [
G B}\
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