ExB drift velocity code equation
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Hello, I would like to know if there is a better or more elegant way to code this equation and how I could get a better result? Not really sure. Any help will be appreciated. Thanks.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1494777/image.png)
E = 0.1;
B = 20;
E = [0 0.1 0];
B = [0 0 20];
VE = cross(E,B)./B.^2
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Answers (1)
John D'Errico
on 27 Sep 2023
I might guess that what you really want is to divide by the square of the norm of B. NOT by the elements of B squared.
E = 0.1;
B = 20;
E = [0 0.1 0];
B = [0 0 20];
VE = cross(E,B)./norm(B)^2
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