Devesh

I have one of the equations found out from integration and i want to separate the variables x & y. Is there a way to do that in MATLAB? Here is the equation

(pi*q*(atan(y/(2*x)) + atan((- h^2*y + 3*x^2*y + y^3)/(2*h^2*x + 2*x^3))))/2

q and h are constants