how to write this code ?
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回答（2 个）
Sam Chak
2022-4-9
Looks like the Kirchhoff's voltage law.
Are you looking for something like this?
syms Vab Vbc Vca
eqn = Vab + Vbc + Vca == 0
S = solve(eqn, Vca)
5 个评论
ahmed nasser
2022-4-9
ahmed nasser
2022-4-9
Sam Chak
2022-4-9
Are you looking for something like the user input?
prompt1 = input('What is the value of Vab? ');
Vab = prompt1;
prompt2 = input('What is the value of Vbc? ');
Vbc = prompt2;
Vca = - (Vab + Vbc)
ahmed nasser
2022-4-9
Sam Chak
2022-4-9
You are welcome. Take your time to explore MATLAB.
Torsten
2022-4-9
What is the code supposed to do with the three V-values ?
You can write
syms V_ab V_bc V_ca
eqn = V_ab + V_bc + V_ca == 0
result = solve(eqn,V_ca)
And now ?
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2022-4-9
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