syms L1 L2 L3 M12 M13 M23 I1 I2 I3 ZL s
A=[L1,M12,M13;M12,L2,M23;M13,M23,L3]
I=[I1;I2;I3]
V=s*A*I
V=
I1*L1*s + I2*M12*s + I3*M13*s
I2*L2*s + I1*M12*s + I3*M23*s
I3*L3*s + I1*M13*s + I2*M23*s
V1=I1*L1*s + I2*M12*s + I3*M13*s
V2=I2*L2*s + I1*M12*s + I3*M23*s
V3=I3*L3*s + I1*M13*s + I2*M23*s
MATLAB计算
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