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Matrices inside matrix operation
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I am working on a synchronous machine model and need to perform some operations, for example:
a=(omegar*T3-Rs-omegar*T5*inv(Lr)*T4)*is;
b=(omegar*T5*inv(Lr))*lambdar;
c=(T3-T5*inv(Lr)*T4)*dis;
d=(T5*inv(Lr))*dlambdar;
where all the terms involved, except "is","dis","dlambdar" and "lambdar", are matrices.
I am trying to form a 2x1 matrix which contains these terms as follows:
vs=[a+c;b+d];
but an error regarding dimensions appears. I have performed every product individually and the problem is not due to an individual matrix dimension. Thanks in advance for your help!
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David Hill
le 10 Fév 2020
Please attach examples of your matrices; otherwise, it is hard to help.
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