State-space representation

Thread Starter

mel2304

Joined Mar 2, 2020
1
I would like to know the state-space representation of the following equations:

Bx = (mu0/(4*pi))*((3*rx.*(rx.*mx+ry.*my+rz.*mz))./(r.^5) - mx./(r.^3));
By = (mu0/(4*pi))*((3*ry.*(rx.*mx+ry.*my+rz.*mz))/(r^5) - my/(r^3));
Bz = (mu0/(4*pi))*((3*rz.*(rx.*mx+ry.*my+rz.*mz))./(r.^5) - mz./(r.^3));
 

MrAl

Joined Jun 17, 2014
11,389
Hello,

In this Homework section you are supposed to show your first attempt to solve a problem.
In this case however, you will also have to explain your notation.
For example, is "y." supposed to be the first derivative of 'y' with respect to time?
If so you many have left out a few dots, check that also.
It would also help if you could explain what your variables represent if that is possible.

If you like you can also use upper/lower case notation where "X" is the state variable and "x" is its first derivative in time.
 
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