function with unspecified unknown variable?

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Samir
Samir 2019-1-30
评论： Samir 2019-1-30
I have an equation as below
B=sqrt( (E^2) * ( a / b ) );
it solves for B if rest are known. This is part of a function.
Now if I wan to find E for given B I have to rearrange the equation, is there an easy and smart way without hardcoding each possibility in a matlab function.
So i wan it to evaluate for any of the unknown given the rest of them.

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回答（1 个）

madhan ravi
madhan ravi 2019-1-30
doc solve

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