在MATLAB中当一个数除以一个矩阵时候怎么办?clcclear close alln1=3.45;n2=3.43;lamda=1.15e-6;k0=2*pi/lamda;for m=0:5b=0:0.001e-6:10e-6;v1=(m+1)^2*pi^2;v2=n1^2-n2^2;v3=n2^2/n1^2;N=sqrt(n1^2-(v1./(k0*b+2*v3/sqrt(v2)))^2);plot(b,N)endaxis([
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/07 05:17:38
![在MATLAB中当一个数除以一个矩阵时候怎么办?clcclear close alln1=3.45;n2=3.43;lamda=1.15e-6;k0=2*pi/lamda;for m=0:5b=0:0.001e-6:10e-6;v1=(m+1)^2*pi^2;v2=n1^2-n2^2;v3=n2^2/n1^2;N=sqrt(n1^2-(v1./(k0*b+2*v3/sqrt(v2)))^2);plot(b,N)endaxis([](/uploads/image/z/4517558-62-8.jpg?t=%E5%9C%A8MATLAB%E4%B8%AD%E5%BD%93%E4%B8%80%E4%B8%AA%E6%95%B0%E9%99%A4%E4%BB%A5%E4%B8%80%E4%B8%AA%E7%9F%A9%E9%98%B5%E6%97%B6%E5%80%99%E6%80%8E%E4%B9%88%E5%8A%9E%3Fclcclear+close+alln1%3D3.45%3Bn2%3D3.43%3Blamda%3D1.15e-6%3Bk0%3D2%2Api%2Flamda%3Bfor+m%3D0%3A5b%3D0%3A0.001e-6%3A10e-6%3Bv1%3D%28m%2B1%29%5E2%2Api%5E2%3Bv2%3Dn1%5E2-n2%5E2%3Bv3%3Dn2%5E2%2Fn1%5E2%3BN%3Dsqrt%28n1%5E2-%28v1.%2F%28k0%2Ab%2B2%2Av3%2Fsqrt%28v2%29%29%29%5E2%29%3Bplot%28b%2CN%29endaxis%28%5B)
在MATLAB中当一个数除以一个矩阵时候怎么办?clcclear close alln1=3.45;n2=3.43;lamda=1.15e-6;k0=2*pi/lamda;for m=0:5b=0:0.001e-6:10e-6;v1=(m+1)^2*pi^2;v2=n1^2-n2^2;v3=n2^2/n1^2;N=sqrt(n1^2-(v1./(k0*b+2*v3/sqrt(v2)))^2);plot(b,N)endaxis([
在MATLAB中当一个数除以一个矩阵时候怎么办?
clc
clear
close all
n1=3.45;
n2=3.43;
lamda=1.15e-6;
k0=2*pi/lamda;
for m=0:5
b=0:0.001e-6:10e-6;
v1=(m+1)^2*pi^2;
v2=n1^2-n2^2;
v3=n2^2/n1^2;
N=sqrt(n1^2-(v1./(k0*b+2*v3/sqrt(v2)))^2);
plot(b,N)
end
axis([0 10e-6 3.430 3.450])
xlabel('b/\mum')
ylabel('N')
title('TE模有效折射率N与波导芯厚度b的关系曲线')
在MATLAB中当一个数除以一个矩阵时候怎么办?clcclear close alln1=3.45;n2=3.43;lamda=1.15e-6;k0=2*pi/lamda;for m=0:5b=0:0.001e-6:10e-6;v1=(m+1)^2*pi^2;v2=n1^2-n2^2;v3=n2^2/n1^2;N=sqrt(n1^2-(v1./(k0*b+2*v3/sqrt(v2)))^2);plot(b,N)endaxis([
clc
clear
close all
n1=3.45;n2=3.43;lamda=1.15e-6;k0=2*pi/lamda;
for m=0:5
b=0:0.001e-6:10e-6;
v1=(m+1)^2*pi^2;
v2=n1^2-n2^2;
v3=n2^2/n1^2;
N=sqrt(abs(n1.^2-(v1./(k0.*b+2.*v3./sqrt(v2))).^2));
plot(b,N)
axis([0 10e-6 3.430 3.450])
xlabel('b/\mum')
ylabel('N')
title('TE模有效折射率N与波导芯厚度b的关系曲线')
hold on
end
按上面语句试试