> (C10) ode2(d8,y,x);
> 2
> Is 4 b - a positive, negative, or zero?
>
> positive;
> Quotient by a polynomial of higher degree -- an error.
This error is coming from the Integrate routine:
integrate( x*%E^(a*x/2)*SIN(SQRT(b-a^2)*x) , x)
=> Quotient by...
Another similar problem:
integrate( x*%E^(a*x)*SIN(SQRT(b-a^2)*x/2) , x)
=> quotient is not exact
Usually, this sort of problem is solved by changing GCD algorithm
(setting the GCD variable), but in this case, all the GCD routines have
the same problem. I will report it to the sourceforge bug database.
-s