Matlab Code:
clc
clear all
R=[ 1.05 -1 0 -0.05;
-1 1.225 -0.1 0;
0 -0.1 0.25 -0.1;
-0.05 0 -0.1 0.2166667]
I=[ 4;0;0;0]
V= inv(R)*I
V1= V(1,1)
V2=V(2,1)
V3=V(3,1)
V4=V(4,1)
Matlab Output:
R =
1.0500
-1.0000
0 -0.0500
-1.0000 1.2250
-0.1000 0
0
-0.1000 0.2500 -0.1000
-0.0500
0 -0.1000 0.2167
I =
4
0
0
0
V =
24.0811
20.7100
12.8858
11.5045
V1 =
24.0811
V2 =
20.7100
V3 =
12.8858
V4 =
11.5045
>>
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